Acer 31cr19/65-2, 31cr19/652 Laptop Batteries For Aspire 4250, Aspire 4250-c52g25mikk replacement

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Acer 31cr19/65-2, 31cr19/652 Laptop Batteries For Aspire 4250, Aspire 4250-c52g25mikk replacement

$32.73

 
Capacity4400mAh
MaterialLi-ion
Voltage11.1V
ColorBlack

Specification

Weight 393.30g
Product Type Generic, replacement product
Warranty 30 days money back, 1 year warranty!
Condition Brand new
Payment PayPal(Accept Credit Card)


Li-Ion Laptop Battery 7.2V and 7.4V are in common use.

Li-Ion Laptop Battery 10.8V and 11.1V are in common use.

Li-Ion Laptop Battery 14.4V and 14.8V are in common use.

High quality battery cells with protection against overcharging and short circuit

No memory effect!

The new product is directly from the manufacturer.

Replacement batteries are made by our own factory with high quality parts and are guaranteed to meet the original equipment manufacturers specifications at a reduced price.

This battery on sales will be perfect replacement for your original battery.

Saving your money and time to select suitable brand new battery here, quality of this battery is certified as well by FCC, RoHS and the CE.

We guarantee our battery with a full warranty and 30-days money back or replacement from the date of purchase. Offer 100% Satisfied Customers Service, buy with confidence!

Any question or suggestion about our battery, please Contact us by email, so we can offer you the most convenient service.

Tips:

Before purchase, please confirm that your machine model or part number Compatible with in our description, and also you can make a comparison between your original battery and our item, if same appearance(especially the connector location) it is no problem to replace with your machine as long as your model or part number Compatible with in our description.

Product Manual - Instruction Manual

If you want to buy different color or similar items, please contact us.

Compatible ACER Part Numbers

Please use the key combination [Ctrl + F] to quick find Part numbers / model numbers below.

ACER

  • 31CR19/65-2
  • 31CR19/652
  • 31CR19/66-2
  • 3INR19/65-2
  • AK.006BT.075
  • AK.006BT.080
  • AS10D
  • AS10D31
  • AS10D3E
  • AS10D41
  • AS10D51
  • AS10D5E
  • AS10D61
  • AS10D71
  • AS10D73
  • AS10D75
  • AS10D7E
  • AS10D81
  • BT.00603.111
  • BT.00603.117
  • BT.00603.124
  • BT.00603.129
  • BT.00604.049
  • BT.00605.062
  • BT.00605.065
  • BT.00605.072
  • BT.00605.072M
  • BT.00606.008
  • BT.00607.125
  • BT.00607.126
  • BT.00607.127
  • BT.00607.130
  • BT.0060G.001
  • LC.BTP00.123
  • LC.BTP0A.015

Compatible ACER Laptop Models

ACER

  • Aspire 4250
  • Aspire 4250-C52G25Mikk
  • Aspire 4250-E352G50MI
  • Aspire 4250G
  • Aspire 4250Z
  • Aspire 4251
  • Aspire 4251G
  • Aspire 4251Z
  • Aspire 4252
  • Aspire 4252G
  • Aspire 4252Z
  • Aspire 4253
  • Aspire 4253G
  • Aspire 4333
  • Aspire 4339
  • Aspire 4349
  • Aspire 4350
  • Aspire 4350G
  • Aspire 4352
  • Aspire 4551
  • Aspire 4551G
  • Aspire 4551G-P322G32Mn
  • Aspire 4551P
  • Aspire 4552
  • Aspire 4552-5078
  • Aspire 4552G
  • Aspire 4560
  • Aspire 4560G
  • Aspire 4625
  • Aspire 4733Z
  • Aspire 4738
  • Aspire 4738G
  • Aspire 4738Z
  • Aspire 4738ZG
  • Aspire 4739
  • Aspire 4739Z
  • Aspire 4741
  • Aspire 4741G
  • Aspire 4741G-332G32Mnsk
  • Aspire 4741G-332G50Mn
  • Aspire 4741G-372G50Mnkk02
  • Aspire 4741G-372G50Mnkk06
  • Aspire 4741G-432G50Mnkk01
  • Aspire 4741G-5452G50Mnkk04
  • Aspire 4741G-5462G50Mnkk05
  • Aspire 4741G-5464G50Mn
  • Aspire 4741Z
  • Aspire 4741ZG
  • Aspire 4741ZG-P602G50Mnkkc
  • Aspire 4741ZG-P622G50Mnkk03
  • Aspire 4743
  • Aspire 4743G
  • Aspire 4743Z
  • Aspire 4743ZG
  • Aspire 4749
  • Aspire 4749Z
  • Aspire 4750
  • Aspire 4750G
  • Aspire 4750ZG
  • Aspire 4752
  • Aspire 4752G
  • Aspire 4752Z
  • Aspire 4752ZG
  • Aspire 4755
  • Aspire 4755G
  • Aspire 4755ZG
  • Aspire 4771
  • Aspire 4771G
  • Aspire 4771Z
  • Aspire 5250
  • Aspire 5250-C52G25Mikk
  • Aspire 5250-C53G25Mikk
  • Aspire 5250-C53G50Mikk
  • Aspire 5250-E352G32Mikk
  • Aspire 5251
  • Aspire 5251-1005
  • Aspire 5251-1549
  • Aspire 5252
  • Aspire 5253
  • Aspire 5253-C54G50Mnkk
  • Aspire 5253-E354G32Mnkk
  • Aspire 5253G
  • Aspire 5333
  • Aspire 5336
  • Aspire 5336-2281
  • Aspire 5336-2283
  • Aspire 5336-2524
  • Aspire 5336-2613
  • Aspire 5336-2615
  • Aspire 5336-2634
  • Aspire 5336-2754
  • Aspire 5336-2864
  • Aspire 5336-901G25Mncc
  • Aspire 5336-901G25Mnkk
  • Aspire 5336-901G25Mnrr
  • Aspire 5336-901G32Mncc
  • Aspire 5336-901G32Mnkk
  • Aspire 5336-901G32Mnrr
  • Aspire 5336-902G16Mncc
  • Aspire 5336-902G16Mnkk
  • Aspire 5336-902G25Mncc
  • Aspire 5336-902G25Mnkk
  • Aspire 5336-902G25Mnrr
  • Aspire 5336-902G32Mnrr
  • Aspire 5336-902G50Mnrr
  • Aspire 5336-903G25Mnkk
  • Aspire 5336-903G32Mnkk
  • Aspire 5336-T352G25Mikk
  • Aspire 5336-T352G25Mncc
  • Aspire 5336-T352G25Mnkk
  • Aspire 5336-T352G25Mnrr
  • Aspire 5336-T353G25Mnkk
  • Aspire 5336-T353G32Mncc
  • Aspire 5336-T353G32Mnkk
  • Aspire 5336-T353G50Mnkk
  • Aspire 5336-T354G25Mnrr
  • Aspire 5336-T354G32Mncc
  • Aspire 5336-T354G32Mnkk
  • Aspire 5336-T354G32Mnrr
  • Aspire 5336-T354G50Mnkk
  • Aspire 5342
  • Aspire 5349
  • Aspire 5349-B804G32Mikk
  • Aspire 5349-B812G32Mikk
  • Aspire 5350
  • Aspire 5551
  • Aspire 5551-2013
  • Aspire 5551-2036
  • Aspire 5551-2805
  • Aspire 5551-4200
  • Aspire 5551-4937
  • Aspire 5551-P323G32Mnsk
  • Aspire 5551G
  • Aspire 5551G -4280
  • Aspire 5551G -4591
  • Aspire 5551G-P324G32Mn
  • Aspire 5552
  • Aspire 5552G
  • Aspire 5560
  • Aspire 5560 V3
  • Aspire 5560G
  • Aspire 5733
  • Aspire 5733-6410
  • Aspire 5733-6424
  • Aspire 5733-6489
  • Aspire 5733Z
  • Aspire 5733Z-P614G50Mikk
  • Aspire 5733Z-P624G32Mnkk
  • Aspire 5733Z-P624G50Mikk
  • Aspire 5736
  • Aspire 5736G
  • Aspire 5736Z
  • Aspire 5736ZG
  • Aspire 5741
  • Aspire 5741-332G25Mn
  • Aspire 5741-333G32Mn
  • Aspire 5741-334G32Mn
  • Aspire 5741-334G50Mn
  • Aspire 5741-3404
  • Aspire 5741-3541
  • Aspire 5741-433G32Mn
  • Aspire 5741-434G50Mn
  • Aspire 5741-5698
  • Aspire 5741-5763
  • Aspire 5741-H32C/S
  • Aspire 5741-H32C/SF
  • Aspire 5741-H54D/LS
  • Aspire 5741-H54D/S
  • Aspire 5741-N32C/KF
  • Aspire 5741-N32D/K
  • Aspire 5741-N54E/K
  • Aspire 5741-N54E/KF
  • Aspire 5741G
  • Aspire 5741G-332G50Mn
  • Aspire 5741G-333G32Bn
  • Aspire 5741G-334G50Mn
  • Aspire 5741G-334G64Mn
  • Aspire 5741G-434G64Bn
  • Aspire 5741G-5452G50Mnck
  • Aspire 5741G-5452G50Mnkk
  • Aspire 5741G-5452G50Mnsk
  • Aspire 5741Z
  • Aspire 5741ZG
  • Aspire 5742
  • Aspire 5742G
  • Aspire 5742Z
  • Aspire 5742ZG
  • Aspire 5749
  • Aspire 5749-2334G75Mikk
  • Aspire 5749-2354G75Mnkk
  • Aspire 5749Z
  • Aspire 5749Z-B964G64Mikk
  • Aspire 5750
  • Aspire 5750G
  • Aspire 5750G-2312G50
  • Aspire 5750TG
  • Aspire 5750Z
  • Aspire 5750ZG
  • Aspire 5755
  • Aspire 5755G
  • Aspire 5755Z
  • Aspire 5755ZG
  • Aspire 7251
  • Aspire 7551
  • Aspire 7551-2755
  • Aspire 7551-3068
  • Aspire 7551-3416
  • Aspire 7551-3634
  • Aspire 7551-5358
  • Aspire 7551G
  • Aspire 7551G-5407
  • Aspire 7551G-5821
  • Aspire 7551G-6477
  • Aspire 7551Z
  • Aspire 7551ZG
  • Aspire 7552G
  • Aspire 7552G-5107
  • Aspire 7552G-5488
  • Aspire 7552G-6061
  • Aspire 7560
  • Aspire 7560G
  • Aspire 7741
  • Aspire 7741-333G25Mn
  • Aspire 7741-5137
  • Aspire 7741-7870
  • Aspire 7741G
  • Aspire 7741G-333G25Bn
  • Aspire 7741G-333G32Mn
  • Aspire 7741G-334G50Mn
  • Aspire 7741G-3647
  • Aspire 7741G-374G64Mn
  • Aspire 7741G-434G50Mn
  • Aspire 7741G-464G64Mn
  • Aspire 7741G-7017
  • Aspire 7741Z
  • Aspire 7741Z-4475
  • Aspire 7741Z-4592
  • Aspire 7741Z-4633
  • Aspire 7741Z-4643
  • Aspire 7741Z-4815
  • Aspire 7741Z-5731
  • Aspire 7741Z-P614G50Mn
  • Aspire 7741ZG
  • Aspire 7741ZG-P604G50Mn
  • Aspire 7750
  • Aspire 7750G
  • Aspire 7750G-7674G75Mnkk
  • Aspire 7750Z
  • Aspire 7750ZG
  • Aspire AS4250-C52G25Mikk
  • Aspire AS5250-C52G25Mikk
  • Aspire AS5250-C53G25Mikk
  • Aspire AS5250-E352G32Mikk
  • Aspire AS5253-C52G32Mnkk
  • Aspire AS5253-C54G50Mnkk
  • Aspire AS5253-E353G32Mnrr
  • Aspire AS5253-E354G32Mnkk
  • Aspire AS5741
  • Aspire AS5741-H32C/S
  • Aspire AS5741-H32C/SF
  • Aspire AS5741-H54D/LS
  • Aspire AS5741-H54D/S
  • Aspire AS5741-H54D/SF
  • Aspire AS5741-N32C/KF
  • Aspire AS5741-N32D/K
  • Aspire AS5741-N54E/K
  • Aspire AS5741-N54E/KF
  • Aspire E1
  • Aspire E1-471G-32352G50Mnks
  • Aspire E1-521
  • Aspire E1-531-2644
  • Aspire E1-531-2697
  • Aspire E1-531-4444
  • Aspire E1-531-4694
  • Aspire E1-531-B824G32Mnks
  • Aspire E1-531-B8304G50Mnks
  • Aspire E1-531-B9504G32Mnks
  • Aspire E1-531-B9604G50Mnks
  • Aspire E1-571-32324G50Mnks
  • Aspire E1-571-33114G50Mnks
  • Aspire E1-571-53214G50Mnks
  • Aspire E1-571-53216G50Mnks
  • Aspire E1-571-6442
  • Aspire E1-571-6454
  • Aspire E1-571-6481
  • Aspire E1-571-6490
  • Aspire E1-571-6492
  • Aspire E1-571-6634
  • Aspire E1-571-6650
  • Aspire V3
  • Aspire V3-471
  • Aspire V3-551-84504G50Makk
  • Aspire V3-551-8469
  • Aspire V3-551-8664
  • Aspire V3-551-8809
  • Aspire V3-551G-84504G50Makk
  • Aspire V3-551G-8454
  • Aspire V3-571-53216G75Makk
  • Aspire V3-571-6643
  • Aspire V3-571-6698
  • Aspire V3-571-6800
  • Aspire V3-571-73634G50Makk
  • Aspire V3-571-73636G75Makk
  • Aspire V3-571-9401
  • Aspire V3-571-9831
  • Aspire V3-571-9890
  • Aspire V3-571G-52454G75Mai
  • Aspire V3-571G-53214G50Makk
  • Aspire V3-571G-6407
  • Aspire V3-571G-6602
  • Aspire V3-571G-6641
  • Aspire V3-571G-9435
  • Aspire V3-571G-9686
  • Aspire V3-731-4473
  • Aspire V3-731-4695
  • Aspire V3-731-B9606G50Makk
  • Aspire V3-771-6683
  • Aspire V3-771G-6601
  • Aspire V3-771G-6650
  • Aspire V3-771G-9665
  • Aspire V3-771G-9875
  • TravelMate 4370
  • TravelMate 4740
  • TravelMate 4740-352G32Mn
  • TravelMate 4740-432G50Mna
  • TravelMate 4740-5261
  • TravelMate 4740-5452G50Mnssb
  • TravelMate 4740-5462G50Mnss02
  • TravelMate 4740-7552
  • TravelMate 4740-7787
  • TravelMate 4740G
  • Travelmate 4740Z
  • TravelMate 4740ZG
  • TravelMate 4750
  • TravelMate 4750-2354G32Mnss
  • TravelMate 4750G
  • TravelMate 4750Z
  • TravelMate 4750ZG
  • Travelmate 5335
  • TravelMate 5335G
  • TravelMate 5335Z
  • TravelMate 5340
  • TravelMate 5340G
  • Travelmate 5344
  • Travelmate 5542
  • TravelMate 5542-P342G25Mnss
  • Travelmate 5542G
  • Travelmate 5735
  • Travelmate 5735Z
  • Travelmate 5735ZG
  • TravelMate 5740
  • TravelMate 5740-332G16Mn
  • TravelMate 5740-332G25Mn
  • TravelMate 5740-333G25Mn
  • TravelMate 5740-333G32Mn
  • TravelMate 5740-352G25Mn
  • TravelMate 5740-372G25Mnss
  • TravelMate 5740-434G32Mn
  • TravelMate 5740-5092
  • TravelMate 5740-524G32Mn
  • TravelMate 5740-5896
  • TravelMate 5740-5952
  • TravelMate 5740-6070
  • TravelMate 5740-6291
  • TravelMate 5740-6529
  • TravelMate 5740G
  • TravelMate 5740G-334G32Mn
  • TravelMate 5740G-434G32Mn
  • TravelMate 5740G-524G50Mn
  • TravelMate 5740G-528G64Mn
  • TravelMate 5740G-5452G32Mnss
  • TravelMate 5740G-6765
  • Travelmate 5740Z
  • TravelMate 5740Z-P602G25Mn
  • TravelMate 5740Z-P604G32Mnss
  • TravelMate 5740ZG
  • TravelMate 5742
  • TravelMate 5742-372G25Mn
  • TravelMate 5742-373G32Mn
  • TravelMate 5742-463G32Mn
  • TravelMate 5742-5562G50Mnss01
  • TravelMate 5742-7013
  • TravelMate 5742-7159
  • TravelMate 5742-7399
  • TravelMate 5742-7906
  • TravelMate 5742-7908
  • TravelMate 5742G
  • TravelMate 5742Z
  • TravelMate 5742Z-4693
  • TravelMate 5742ZG
  • TravelMate 5744
  • TravelMate 5744-372G32Mikk
  • TravelMate 5744-384G32Mnkk
  • TravelMate 5744-484G50Mnkk
  • TravelMate 5744G
  • TravelMate 5744Z
  • Travelmate 5760
  • Travelmate 5760G
  • TravelMate 6495
  • TravelMate 6495G
  • TravelMate 6495T
  • TravelMate 6495TG
  • TravelMate 6595
  • TravelMate 6595G
  • TravelMate 6595T
  • TravelMate 6595TG
  • TravelMate 7340
  • TravelMate 7740
  • TravelMate 7740-352G32Mn
  • TravelMate 7740-353G25Mnss
  • TravelMate 7740-434G32Mnss
  • TravelMate 7740G
  • TravelMate 7740G-434G50Mnss
  • TravelMate 7740Z
  • TravelMate 7740Z-P604G32Mnss
  • TravelMate 7740ZG
  • TravelMate 7740ZG-P604G50Mnss
  • Travelmate 7750
  • TravelMate 7750G
  • TravelMate 7750Z
  • Travelmate 7750ZG
  • TravelMate 8472
  • Travelmate 8472 HF
  • Travelmate 8472G
  • Travelmate 8472G HF
  • Travelmate 8472T
  • Travelmate 8472T HF
  • Travelmate 8472TG
  • Travelmate 8472TG HF
  • TravelMate 8473
  • TravelMate 8473TG
  • Travelmate 8572
  • TravelMate 8572G
  • TravelMate 8572T
  • Travelmate 8572T HF
  • Travelmate 8572TG
  • TravelMate 8573
  • TravelMate 8573G
  • TravelMate 8573T
  • TravelMate 8573TG
  • TravelMate P243-M-33114G50Mikk
  • TravelMate P243-M-53214G50Mikk
  • TravelMate P243-M-6617
  • TravelMate P243-M-6807
  • TravelMate P243-MG
  • TravelMate P453
  • Travelmate P453-M
  • TravelMate P453-M-33114G50Mikk
  • TravelMate P453-M-53214G50Mikk
  • TravelMate P453-M-6425
  • TravelMate P453-M-6888
  • TravelMate P453-MG
  • TravelMate TM5740
  • TravelMate TM5740-X322
  • TravelMate TM5740-X322D
  • TravelMate TM5740-X322DF
  • TravelMate TM5740-X322DHBF
  • TravelMate TM5740-X322DOF
  • TravelMate TM5740-X322DPF
  • TravelMate TM5740-X322F
  • TravelMate TM5740-X322HBF
  • TravelMate TM5740-X322OF
  • TravelMate TM5740-X322PF
  • TravelMate TM5740-X522
  • TravelMate TM5740-X522D
  • TravelMate TM5740-X522DF
  • TravelMate TM5740-X522DHBF
  • TravelMate TM5740-X522DOF
  • TravelMate TM5740-X522DPF
  • TravelMate TM5740-X522F
  • TravelMate TM5740-X522HBF
  • TravelMate TM5740-X522OF
  • TravelMate TM5740-X522PF
  • TravelMate TM5742
  • TravelMate TM5742-X732
  • TravelMate TM5742-X732D
  • TravelMate TM5742-X732DF
  • TravelMate TM5742-X732DHBF
  • TravelMate TM5742-X732DOF
  • TravelMate TM5742-X732DPF
  • TravelMate TM5742-X732F
  • TravelMate TM5742-X732HBF
  • TravelMate TM5742-X732OF
  • TravelMate TM5742-X732PF
  • TravelMate TM5742-X742
  • TravelMate TM5742-X742D
  • TravelMate TM5742-X742DF
  • TravelMate TM5742-X742DHBF
  • TravelMate TM5742-X742DOF
  • TravelMate TM5742-X742DPF
  • TravelMate TM5742-X742F
  • TravelMate TM5742-X742HBF
  • TravelMate TM5742-X742OF
  • TravelMate TM5742-X742PF

GATEWAY

  • NS41I
  • NS51I
  • NV49C
  • NV49C13C
  • NV49xx
  • NV50A
  • NV51B
  • NV53
  • NV53A
  • NV53A11u
  • NV55C
  • NV59C
  • NV73A
  • NV79
  • NV79C

If your compatible model is not list on here, please feel free to contact us before purchase!

Shipping Information

  • Items will be shipped within 24 hours during the business days after payment cleared. (Sunday & Holidays excluded)
  • If the ordered items don't in USA local warehouse, your order will be shipped from Hong Kong via DHL eCommerce except for urgent orders, usually, it takes 15-20 business day to reach you. Generally, you don't need to pay any taxes.
  • We will offer you the tracking number and tracking link in 2-3 business days.
  • Please make sure your shipping address is correct, we won't be responsible for second-time postage. If you want to change the shipping address please E-mail us right after you pay for the item, we can't change the shipping address after the item has been sent out.

Item location Shipping cost (handling cost included) Each additional item Estimated delivery time
United States US$4 US$1 3 - 7 business days
Hong Kong US$4 US$1 15 - 20 business days

If you want get a discount, please feel free to contact us. [more...]

Payment Information

We ONLY accept PayPal payment. PayPal allows you to pay by Credit Card, Debit cards, Bank transfers and PayPal account Balances, For more information Please check at www.paypal.com

We will send order information to your email address when you complete place order, if you don't receive email, please check your email SPAM folder, or you can track your order information with your email address and full name from Order Tracking link.

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Return & Warranty

  • Our products have 12 months warranty. A full refund can only be issued within 30 days.
  • If the return is due to the mistakes of buyers, for example, wrong purchase, no need of the batteries after transaction, or other artificial damages, the return shipping fee should paid by the buyer.
  • We can't receive if buyer return by yourselves according to the address on shipping package. We won't solve such case and buyer should responsible for the consequences. Please contact with us before return the item.

More return & warranty information, please click here [more...]

Our Storage

FAQ

Tip 1: You have to find your specific laptop model before ordering a correct battery. How to check your laptop model?

Step 1: Press Windows + R to open Run window.
Step 2: Input "msinfo32" in the empty box and click OK to open System Information.
Step 3: Keep in the System Summary section, and you will find the System Model item in the right pane.

Tip 2: Remove Battery from Laptop to find your laptop battery part number

Step 1: Switch off the laptop and unplug the power cable in case of electric shock
Step 2: Remove the back panel with the screwdriver. You should to this with care avoiding any harm to the laptop components.
Step 3: Disconnect the cable connected to the battery and then take out the battery. After that, you can check the specifications of your battery

First of all, you need to assure the model of your laptop or the part number of your laptop battery. Then look for the battery you need at Secure-Battery. Finally, you can check whether the battery you find is compatible with your laptop or not on the "Compatibility" table (for example, Lenovo ThinkPad P72). If you don't know how to find the right battery for your laptop, you can click "How to find one correct battery for my laptop?" for more details. Moreover, you can click the link "Contact Us" on the bottom of this page to ask us.

Normally we will send you the tracking number within 1-2 business days, you can track order through "Order Tracking" link from bottom of website page. If you have any questions please click here to contact us, our customer service center will respond within 24 hours.

When you get a new laptop or new laptop battery, proper charging, discharging, usage and storage will allow you to maximize your battery's life and capabilities. Before even powering up your laptop for the first time, it is important to know just how to charge and care for your battery in order to get the most out it for as long as you can.

  1. Charge & Discharge
    According to CNET authors Asher Moses and Brian Nadel, the first thing you should do with your new laptop is ''let the battery completely drain(5%) before you recharge it''. Letting the battery completely drain(5%) by using it without AC power, and then recharging it to 100 percent before using it again, helps to establish memory within the battery regarding how much of a charge can be held. Do this for at least the first two times when using your laptop on battery power, and repeat as often as you can to get the most out of your battery.
  2. Storage
    If you plan to use your laptop as a desktop most of the time, Rick Broida of "PC World" suggests you take the battery out of your laptop and use only AC power. Only put the battery in and charge it whenever you plan on moving the laptop and using it without AC power, because ''if you leave your laptop plugged in 24/7... the battery rarely (if ever) gets a chance to discharge, [so] it loses its capacity to hold a charge''. Charge the battery before moving your laptop, and discharge it completely before recharging again, if you can.
  3. Temperature & Climate
    One of the main causes of battery failure is overheating. "PC Magazine's" Erik Rhey suggests that you can avoid overheating by using cooling pads and not placing your laptop on soft surfaces like pillows and blankets. Some batteries are actually designed to sense if they are getting too warm and simply will not charge if they are, so it is in your interest to keep your battery cool. Dust getting into the laptop and clogging the cooling fan can also cause overheating problems, so try to keep the area around your laptop clean. Of course, leaving your laptop in your car where it can become excessively hot can also cause problems, so avoid that as well.
  4. Power Settings
    Once you have gotten the hang of charging your batteries, visit your computer's Power Settings in the Control Panel and dim your computer's display, adjust the timeout settings for your display to turn off and for your laptop to sleep, and see if any advanced settings can be changed to really extend your battery life as far as you can.

New replacement laptop batteries from www.secure-battery.com are shipped in a discharged state and must be fully charged when you receive your new battery. Chargng your new battery overnight is sufficient to give your new battery a full charge. Li-ion batteries will wear out time, providing ever shorter battery run times. You can extend the life of your battery by providing some basic ongoing maintenance. Your new battery should be charged and discharged 3-4 times during the first month. This will properly engage the battery to hold it's maximum energy. After the first month you can maintain the battery energy capacity by discharging and recharging the battery every 3-4 weeks. Do not let the battery run down all the way as this will diminish your battery life over time.

A new battery may cause the battery power icon on your computer to indicate you have a low battery condition. We recommend that you let the battery charge overnight in your notebook computer. It may be necessary to remove and replace the battery and restart your computer with the battery installed in order for the computer's start up sequence to properly recognize your new battery.

Rechargeable batteries will self discharge when not in use over a period of time.

This might seem obvious but don't burn, disassemble, mutilate or short circuit batteries.

Every device that is listed on our website is linked only with goods/products that are 100% compatible with that device.
If you are still unsure which product is the correct one please contact us and we will be glad to help you out.

Compatible ACER Part Numbers

Please use the key combination [Ctrl + F] to quick find Part numbers / model numbers below.

ACER

  • 31CR19/65-2
  • 31CR19/652
  • 31CR19/66-2
  • 3INR19/65-2
  • AK.006BT.075
  • AK.006BT.080
  • AS10D
  • AS10D31
  • AS10D3E
  • AS10D41
  • AS10D51
  • AS10D5E
  • AS10D61
  • AS10D71
  • AS10D73
  • AS10D75
  • AS10D7E
  • AS10D81
  • BT.00603.111
  • BT.00603.117
  • BT.00603.124
  • BT.00603.129
  • BT.00604.049
  • BT.00605.062
  • BT.00605.065
  • BT.00605.072
  • BT.00605.072M
  • BT.00606.008
  • BT.00607.125
  • BT.00607.126
  • BT.00607.127
  • BT.00607.130
  • BT.0060G.001
  • LC.BTP00.123
  • LC.BTP0A.015

Compatible ACER Laptop Models

ACER

  • Aspire 4250
  • Aspire 4250-C52G25Mikk
  • Aspire 4250-E352G50MI
  • Aspire 4250G
  • Aspire 4250Z
  • Aspire 4251
  • Aspire 4251G
  • Aspire 4251Z
  • Aspire 4252
  • Aspire 4252G
  • Aspire 4252Z
  • Aspire 4253
  • Aspire 4253G
  • Aspire 4333
  • Aspire 4339
  • Aspire 4349
  • Aspire 4350
  • Aspire 4350G
  • Aspire 4352
  • Aspire 4551
  • Aspire 4551G
  • Aspire 4551G-P322G32Mn
  • Aspire 4551P
  • Aspire 4552
  • Aspire 4552-5078
  • Aspire 4552G
  • Aspire 4560
  • Aspire 4560G
  • Aspire 4625
  • Aspire 4733Z
  • Aspire 4738
  • Aspire 4738G
  • Aspire 4738Z
  • Aspire 4738ZG
  • Aspire 4739
  • Aspire 4739Z
  • Aspire 4741
  • Aspire 4741G
  • Aspire 4741G-332G32Mnsk
  • Aspire 4741G-332G50Mn
  • Aspire 4741G-372G50Mnkk02
  • Aspire 4741G-372G50Mnkk06
  • Aspire 4741G-432G50Mnkk01
  • Aspire 4741G-5452G50Mnkk04
  • Aspire 4741G-5462G50Mnkk05
  • Aspire 4741G-5464G50Mn
  • Aspire 4741Z
  • Aspire 4741ZG
  • Aspire 4741ZG-P602G50Mnkkc
  • Aspire 4741ZG-P622G50Mnkk03
  • Aspire 4743
  • Aspire 4743G
  • Aspire 4743Z
  • Aspire 4743ZG
  • Aspire 4749
  • Aspire 4749Z
  • Aspire 4750
  • Aspire 4750G
  • Aspire 4750ZG
  • Aspire 4752
  • Aspire 4752G
  • Aspire 4752Z
  • Aspire 4752ZG
  • Aspire 4755
  • Aspire 4755G
  • Aspire 4755ZG
  • Aspire 4771
  • Aspire 4771G
  • Aspire 4771Z
  • Aspire 5250
  • Aspire 5250-C52G25Mikk
  • Aspire 5250-C53G25Mikk
  • Aspire 5250-C53G50Mikk
  • Aspire 5250-E352G32Mikk
  • Aspire 5251
  • Aspire 5251-1005
  • Aspire 5251-1549
  • Aspire 5252
  • Aspire 5253
  • Aspire 5253-C54G50Mnkk
  • Aspire 5253-E354G32Mnkk
  • Aspire 5253G
  • Aspire 5333
  • Aspire 5336
  • Aspire 5336-2281
  • Aspire 5336-2283
  • Aspire 5336-2524
  • Aspire 5336-2613
  • Aspire 5336-2615
  • Aspire 5336-2634
  • Aspire 5336-2754
  • Aspire 5336-2864
  • Aspire 5336-901G25Mncc
  • Aspire 5336-901G25Mnkk
  • Aspire 5336-901G25Mnrr
  • Aspire 5336-901G32Mncc
  • Aspire 5336-901G32Mnkk
  • Aspire 5336-901G32Mnrr
  • Aspire 5336-902G16Mncc
  • Aspire 5336-902G16Mnkk
  • Aspire 5336-902G25Mncc
  • Aspire 5336-902G25Mnkk
  • Aspire 5336-902G25Mnrr
  • Aspire 5336-902G32Mnrr
  • Aspire 5336-902G50Mnrr
  • Aspire 5336-903G25Mnkk
  • Aspire 5336-903G32Mnkk
  • Aspire 5336-T352G25Mikk
  • Aspire 5336-T352G25Mncc
  • Aspire 5336-T352G25Mnkk
  • Aspire 5336-T352G25Mnrr
  • Aspire 5336-T353G25Mnkk
  • Aspire 5336-T353G32Mncc
  • Aspire 5336-T353G32Mnkk
  • Aspire 5336-T353G50Mnkk
  • Aspire 5336-T354G25Mnrr
  • Aspire 5336-T354G32Mncc
  • Aspire 5336-T354G32Mnkk
  • Aspire 5336-T354G32Mnrr
  • Aspire 5336-T354G50Mnkk
  • Aspire 5342
  • Aspire 5349
  • Aspire 5349-B804G32Mikk
  • Aspire 5349-B812G32Mikk
  • Aspire 5350
  • Aspire 5551
  • Aspire 5551-2013
  • Aspire 5551-2036
  • Aspire 5551-2805
  • Aspire 5551-4200
  • Aspire 5551-4937
  • Aspire 5551-P323G32Mnsk
  • Aspire 5551G
  • Aspire 5551G -4280
  • Aspire 5551G -4591
  • Aspire 5551G-P324G32Mn
  • Aspire 5552
  • Aspire 5552G
  • Aspire 5560
  • Aspire 5560 V3
  • Aspire 5560G
  • Aspire 5733
  • Aspire 5733-6410
  • Aspire 5733-6424
  • Aspire 5733-6489
  • Aspire 5733Z
  • Aspire 5733Z-P614G50Mikk
  • Aspire 5733Z-P624G32Mnkk
  • Aspire 5733Z-P624G50Mikk
  • Aspire 5736
  • Aspire 5736G
  • Aspire 5736Z
  • Aspire 5736ZG
  • Aspire 5741
  • Aspire 5741-332G25Mn
  • Aspire 5741-333G32Mn
  • Aspire 5741-334G32Mn
  • Aspire 5741-334G50Mn
  • Aspire 5741-3404
  • Aspire 5741-3541
  • Aspire 5741-433G32Mn
  • Aspire 5741-434G50Mn
  • Aspire 5741-5698
  • Aspire 5741-5763
  • Aspire 5741-H32C/S
  • Aspire 5741-H32C/SF
  • Aspire 5741-H54D/LS
  • Aspire 5741-H54D/S
  • Aspire 5741-N32C/KF
  • Aspire 5741-N32D/K
  • Aspire 5741-N54E/K
  • Aspire 5741-N54E/KF
  • Aspire 5741G
  • Aspire 5741G-332G50Mn
  • Aspire 5741G-333G32Bn
  • Aspire 5741G-334G50Mn
  • Aspire 5741G-334G64Mn
  • Aspire 5741G-434G64Bn
  • Aspire 5741G-5452G50Mnck
  • Aspire 5741G-5452G50Mnkk
  • Aspire 5741G-5452G50Mnsk
  • Aspire 5741Z
  • Aspire 5741ZG
  • Aspire 5742
  • Aspire 5742G
  • Aspire 5742Z
  • Aspire 5742ZG
  • Aspire 5749
  • Aspire 5749-2334G75Mikk
  • Aspire 5749-2354G75Mnkk
  • Aspire 5749Z
  • Aspire 5749Z-B964G64Mikk
  • Aspire 5750
  • Aspire 5750G
  • Aspire 5750G-2312G50
  • Aspire 5750TG
  • Aspire 5750Z
  • Aspire 5750ZG
  • Aspire 5755
  • Aspire 5755G
  • Aspire 5755Z
  • Aspire 5755ZG
  • Aspire 7251
  • Aspire 7551
  • Aspire 7551-2755
  • Aspire 7551-3068
  • Aspire 7551-3416
  • Aspire 7551-3634
  • Aspire 7551-5358
  • Aspire 7551G
  • Aspire 7551G-5407
  • Aspire 7551G-5821
  • Aspire 7551G-6477
  • Aspire 7551Z
  • Aspire 7551ZG
  • Aspire 7552G
  • Aspire 7552G-5107
  • Aspire 7552G-5488
  • Aspire 7552G-6061
  • Aspire 7560
  • Aspire 7560G
  • Aspire 7741
  • Aspire 7741-333G25Mn
  • Aspire 7741-5137
  • Aspire 7741-7870
  • Aspire 7741G
  • Aspire 7741G-333G25Bn
  • Aspire 7741G-333G32Mn
  • Aspire 7741G-334G50Mn
  • Aspire 7741G-3647
  • Aspire 7741G-374G64Mn
  • Aspire 7741G-434G50Mn
  • Aspire 7741G-464G64Mn
  • Aspire 7741G-7017
  • Aspire 7741Z
  • Aspire 7741Z-4475
  • Aspire 7741Z-4592
  • Aspire 7741Z-4633
  • Aspire 7741Z-4643
  • Aspire 7741Z-4815
  • Aspire 7741Z-5731
  • Aspire 7741Z-P614G50Mn
  • Aspire 7741ZG
  • Aspire 7741ZG-P604G50Mn
  • Aspire 7750
  • Aspire 7750G
  • Aspire 7750G-7674G75Mnkk
  • Aspire 7750Z
  • Aspire 7750ZG
  • Aspire AS4250-C52G25Mikk
  • Aspire AS5250-C52G25Mikk
  • Aspire AS5250-C53G25Mikk
  • Aspire AS5250-E352G32Mikk
  • Aspire AS5253-C52G32Mnkk
  • Aspire AS5253-C54G50Mnkk
  • Aspire AS5253-E353G32Mnrr
  • Aspire AS5253-E354G32Mnkk
  • Aspire AS5741
  • Aspire AS5741-H32C/S
  • Aspire AS5741-H32C/SF
  • Aspire AS5741-H54D/LS
  • Aspire AS5741-H54D/S
  • Aspire AS5741-H54D/SF
  • Aspire AS5741-N32C/KF
  • Aspire AS5741-N32D/K
  • Aspire AS5741-N54E/K
  • Aspire AS5741-N54E/KF
  • Aspire E1
  • Aspire E1-471G-32352G50Mnks
  • Aspire E1-521
  • Aspire E1-531-2644
  • Aspire E1-531-2697
  • Aspire E1-531-4444
  • Aspire E1-531-4694
  • Aspire E1-531-B824G32Mnks
  • Aspire E1-531-B8304G50Mnks
  • Aspire E1-531-B9504G32Mnks
  • Aspire E1-531-B9604G50Mnks
  • Aspire E1-571-32324G50Mnks
  • Aspire E1-571-33114G50Mnks
  • Aspire E1-571-53214G50Mnks
  • Aspire E1-571-53216G50Mnks
  • Aspire E1-571-6442
  • Aspire E1-571-6454
  • Aspire E1-571-6481
  • Aspire E1-571-6490
  • Aspire E1-571-6492
  • Aspire E1-571-6634
  • Aspire E1-571-6650
  • Aspire V3
  • Aspire V3-471
  • Aspire V3-551-84504G50Makk
  • Aspire V3-551-8469
  • Aspire V3-551-8664
  • Aspire V3-551-8809
  • Aspire V3-551G-84504G50Makk
  • Aspire V3-551G-8454
  • Aspire V3-571-53216G75Makk
  • Aspire V3-571-6643
  • Aspire V3-571-6698
  • Aspire V3-571-6800
  • Aspire V3-571-73634G50Makk
  • Aspire V3-571-73636G75Makk
  • Aspire V3-571-9401
  • Aspire V3-571-9831
  • Aspire V3-571-9890
  • Aspire V3-571G-52454G75Mai
  • Aspire V3-571G-53214G50Makk
  • Aspire V3-571G-6407
  • Aspire V3-571G-6602
  • Aspire V3-571G-6641
  • Aspire V3-571G-9435
  • Aspire V3-571G-9686
  • Aspire V3-731-4473
  • Aspire V3-731-4695
  • Aspire V3-731-B9606G50Makk
  • Aspire V3-771-6683
  • Aspire V3-771G-6601
  • Aspire V3-771G-6650
  • Aspire V3-771G-9665
  • Aspire V3-771G-9875
  • TravelMate 4370
  • TravelMate 4740
  • TravelMate 4740-352G32Mn
  • TravelMate 4740-432G50Mna
  • TravelMate 4740-5261
  • TravelMate 4740-5452G50Mnssb
  • TravelMate 4740-5462G50Mnss02
  • TravelMate 4740-7552
  • TravelMate 4740-7787
  • TravelMate 4740G
  • Travelmate 4740Z
  • TravelMate 4740ZG
  • TravelMate 4750
  • TravelMate 4750-2354G32Mnss
  • TravelMate 4750G
  • TravelMate 4750Z
  • TravelMate 4750ZG
  • Travelmate 5335
  • TravelMate 5335G
  • TravelMate 5335Z
  • TravelMate 5340
  • TravelMate 5340G
  • Travelmate 5344
  • Travelmate 5542
  • TravelMate 5542-P342G25Mnss
  • Travelmate 5542G
  • Travelmate 5735
  • Travelmate 5735Z
  • Travelmate 5735ZG
  • TravelMate 5740
  • TravelMate 5740-332G16Mn
  • TravelMate 5740-332G25Mn
  • TravelMate 5740-333G25Mn
  • TravelMate 5740-333G32Mn
  • TravelMate 5740-352G25Mn
  • TravelMate 5740-372G25Mnss
  • TravelMate 5740-434G32Mn
  • TravelMate 5740-5092
  • TravelMate 5740-524G32Mn
  • TravelMate 5740-5896
  • TravelMate 5740-5952
  • TravelMate 5740-6070
  • TravelMate 5740-6291
  • TravelMate 5740-6529
  • TravelMate 5740G
  • TravelMate 5740G-334G32Mn
  • TravelMate 5740G-434G32Mn
  • TravelMate 5740G-524G50Mn
  • TravelMate 5740G-528G64Mn
  • TravelMate 5740G-5452G32Mnss
  • TravelMate 5740G-6765
  • Travelmate 5740Z
  • TravelMate 5740Z-P602G25Mn
  • TravelMate 5740Z-P604G32Mnss
  • TravelMate 5740ZG
  • TravelMate 5742
  • TravelMate 5742-372G25Mn
  • TravelMate 5742-373G32Mn
  • TravelMate 5742-463G32Mn
  • TravelMate 5742-5562G50Mnss01
  • TravelMate 5742-7013
  • TravelMate 5742-7159
  • TravelMate 5742-7399
  • TravelMate 5742-7906
  • TravelMate 5742-7908
  • TravelMate 5742G
  • TravelMate 5742Z
  • TravelMate 5742Z-4693
  • TravelMate 5742ZG
  • TravelMate 5744
  • TravelMate 5744-372G32Mikk
  • TravelMate 5744-384G32Mnkk
  • TravelMate 5744-484G50Mnkk
  • TravelMate 5744G
  • TravelMate 5744Z
  • Travelmate 5760
  • Travelmate 5760G
  • TravelMate 6495
  • TravelMate 6495G
  • TravelMate 6495T
  • TravelMate 6495TG
  • TravelMate 6595
  • TravelMate 6595G
  • TravelMate 6595T
  • TravelMate 6595TG
  • TravelMate 7340
  • TravelMate 7740
  • TravelMate 7740-352G32Mn
  • TravelMate 7740-353G25Mnss
  • TravelMate 7740-434G32Mnss
  • TravelMate 7740G
  • TravelMate 7740G-434G50Mnss
  • TravelMate 7740Z
  • TravelMate 7740Z-P604G32Mnss
  • TravelMate 7740ZG
  • TravelMate 7740ZG-P604G50Mnss
  • Travelmate 7750
  • TravelMate 7750G
  • TravelMate 7750Z
  • Travelmate 7750ZG
  • TravelMate 8472
  • Travelmate 8472 HF
  • Travelmate 8472G
  • Travelmate 8472G HF
  • Travelmate 8472T
  • Travelmate 8472T HF
  • Travelmate 8472TG
  • Travelmate 8472TG HF
  • TravelMate 8473
  • TravelMate 8473TG
  • Travelmate 8572
  • TravelMate 8572G
  • TravelMate 8572T
  • Travelmate 8572T HF
  • Travelmate 8572TG
  • TravelMate 8573
  • TravelMate 8573G
  • TravelMate 8573T
  • TravelMate 8573TG
  • TravelMate P243-M-33114G50Mikk
  • TravelMate P243-M-53214G50Mikk
  • TravelMate P243-M-6617
  • TravelMate P243-M-6807
  • TravelMate P243-MG
  • TravelMate P453
  • Travelmate P453-M
  • TravelMate P453-M-33114G50Mikk
  • TravelMate P453-M-53214G50Mikk
  • TravelMate P453-M-6425
  • TravelMate P453-M-6888
  • TravelMate P453-MG
  • TravelMate TM5740
  • TravelMate TM5740-X322
  • TravelMate TM5740-X322D
  • TravelMate TM5740-X322DF
  • TravelMate TM5740-X322DHBF
  • TravelMate TM5740-X322DOF
  • TravelMate TM5740-X322DPF
  • TravelMate TM5740-X322F
  • TravelMate TM5740-X322HBF
  • TravelMate TM5740-X322OF
  • TravelMate TM5740-X322PF
  • TravelMate TM5740-X522
  • TravelMate TM5740-X522D
  • TravelMate TM5740-X522DF
  • TravelMate TM5740-X522DHBF
  • TravelMate TM5740-X522DOF
  • TravelMate TM5740-X522DPF
  • TravelMate TM5740-X522F
  • TravelMate TM5740-X522HBF
  • TravelMate TM5740-X522OF
  • TravelMate TM5740-X522PF
  • TravelMate TM5742
  • TravelMate TM5742-X732
  • TravelMate TM5742-X732D
  • TravelMate TM5742-X732DF
  • TravelMate TM5742-X732DHBF
  • TravelMate TM5742-X732DOF
  • TravelMate TM5742-X732DPF
  • TravelMate TM5742-X732F
  • TravelMate TM5742-X732HBF
  • TravelMate TM5742-X732OF
  • TravelMate TM5742-X732PF
  • TravelMate TM5742-X742
  • TravelMate TM5742-X742D
  • TravelMate TM5742-X742DF
  • TravelMate TM5742-X742DHBF
  • TravelMate TM5742-X742DOF
  • TravelMate TM5742-X742DPF
  • TravelMate TM5742-X742F
  • TravelMate TM5742-X742HBF
  • TravelMate TM5742-X742OF
  • TravelMate TM5742-X742PF

GATEWAY

  • NS41I
  • NS51I
  • NV49C
  • NV49C13C
  • NV49xx
  • NV50A
  • NV51B
  • NV53
  • NV53A
  • NV53A11u
  • NV55C
  • NV59C
  • NV73A
  • NV79
  • NV79C

If your compatible model is not list on here, please feel free to contact us before purchase!

Shipping Information

  • Items will be shipped within 24 hours during the business days after payment cleared. (Sunday & Holidays excluded)
  • If the ordered items don't in USA local warehouse, your order will be shipped from Hong Kong via DHL eCommerce except for urgent orders, usually, it takes 15-20 business day to reach you. Generally, you don't need to pay any taxes.
  • We will offer you the tracking number and tracking link in 2-3 business days.
  • Please make sure your shipping address is correct, we won't be responsible for second-time postage. If you want to change the shipping address please E-mail us right after you pay for the item, we can't change the shipping address after the item has been sent out.

Item location Shipping cost (handling cost included) Each additional item Estimated delivery time
United States US$4 US$1 3 - 7 business days
Hong Kong US$4 US$1 15 - 20 business days

If you want get a discount, please feel free to contact us. [more...]

Payment Information

We ONLY accept PayPal payment. PayPal allows you to pay by Credit Card, Debit cards, Bank transfers and PayPal account Balances, For more information Please check at www.paypal.com

We will send order information to your email address when you complete place order, if you don't receive email, please check your email SPAM folder, or you can track your order information with your email address and full name from Order Tracking link.

PayPal

Return & Warranty

  • Our products have 12 months warranty. A full refund can only be issued within 30 days.
  • If the return is due to the mistakes of buyers, for example, wrong purchase, no need of the batteries after transaction, or other artificial damages, the return shipping fee should paid by the buyer.
  • We can't receive if buyer return by yourselves according to the address on shipping package. We won't solve such case and buyer should responsible for the consequences. Please contact with us before return the item.

More return & warranty information, please click here [more...]

FAQ

Tip 1: You have to find your specific laptop model before ordering a correct battery. How to check your laptop model?

Step 1: Press Windows + R to open Run window.
Step 2: Input "msinfo32" in the empty box and click OK to open System Information.
Step 3: Keep in the System Summary section, and you will find the System Model item in the right pane.

Tip 2: Remove Battery from Laptop to find your laptop battery part number

Step 1: Switch off the laptop and unplug the power cable in case of electric shock
Step 2: Remove the back panel with the screwdriver. You should to this with care avoiding any harm to the laptop components.
Step 3: Disconnect the cable connected to the battery and then take out the battery. After that, you can check the specifications of your battery

First of all, you need to assure the model of your laptop or the part number of your laptop battery. Then look for the battery you need at Secure-Battery. Finally, you can check whether the battery you find is compatible with your laptop or not on the "Compatibility" table (for example, Lenovo ThinkPad P72). If you don't know how to find the right battery for your laptop, you can click "How to find one correct battery for my laptop?" for more details. Moreover, you can click the link "Contact Us" on the bottom of this page to ask us.

Normally we will send you the tracking number within 1-2 business days, you can track order through "Order Tracking" link from bottom of website page. If you have any questions please click here to contact us, our customer service center will respond within 24 hours.

When you get a new laptop or new laptop battery, proper charging, discharging, usage and storage will allow you to maximize your battery's life and capabilities. Before even powering up your laptop for the first time, it is important to know just how to charge and care for your battery in order to get the most out it for as long as you can.

  1. Charge & Discharge
    According to CNET authors Asher Moses and Brian Nadel, the first thing you should do with your new laptop is ''let the battery completely drain(5%) before you recharge it''. Letting the battery completely drain(5%) by using it without AC power, and then recharging it to 100 percent before using it again, helps to establish memory within the battery regarding how much of a charge can be held. Do this for at least the first two times when using your laptop on battery power, and repeat as often as you can to get the most out of your battery.
  2. Storage
    If you plan to use your laptop as a desktop most of the time, Rick Broida of "PC World" suggests you take the battery out of your laptop and use only AC power. Only put the battery in and charge it whenever you plan on moving the laptop and using it without AC power, because ''if you leave your laptop plugged in 24/7... the battery rarely (if ever) gets a chance to discharge, [so] it loses its capacity to hold a charge''. Charge the battery before moving your laptop, and discharge it completely before recharging again, if you can.
  3. Temperature & Climate
    One of the main causes of battery failure is overheating. "PC Magazine's" Erik Rhey suggests that you can avoid overheating by using cooling pads and not placing your laptop on soft surfaces like pillows and blankets. Some batteries are actually designed to sense if they are getting too warm and simply will not charge if they are, so it is in your interest to keep your battery cool. Dust getting into the laptop and clogging the cooling fan can also cause overheating problems, so try to keep the area around your laptop clean. Of course, leaving your laptop in your car where it can become excessively hot can also cause problems, so avoid that as well.
  4. Power Settings
    Once you have gotten the hang of charging your batteries, visit your computer's Power Settings in the Control Panel and dim your computer's display, adjust the timeout settings for your display to turn off and for your laptop to sleep, and see if any advanced settings can be changed to really extend your battery life as far as you can.

New replacement laptop batteries from www.secure-battery.com are shipped in a discharged state and must be fully charged when you receive your new battery. Chargng your new battery overnight is sufficient to give your new battery a full charge. Li-ion batteries will wear out time, providing ever shorter battery run times. You can extend the life of your battery by providing some basic ongoing maintenance. Your new battery should be charged and discharged 3-4 times during the first month. This will properly engage the battery to hold it's maximum energy. After the first month you can maintain the battery energy capacity by discharging and recharging the battery every 3-4 weeks. Do not let the battery run down all the way as this will diminish your battery life over time.

A new battery may cause the battery power icon on your computer to indicate you have a low battery condition. We recommend that you let the battery charge overnight in your notebook computer. It may be necessary to remove and replace the battery and restart your computer with the battery installed in order for the computer's start up sequence to properly recognize your new battery.

Rechargeable batteries will self discharge when not in use over a period of time.

This might seem obvious but don't burn, disassemble, mutilate or short circuit batteries.

Every device that is listed on our website is linked only with goods/products that are 100% compatible with that device.
If you are still unsure which product is the correct one please contact us and we will be glad to help you out.

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