This Page is about Laptop Batteries & EMACHINES Laptop Batteries, laptop-battery.co is your best online store for Laptop Notebook Batteries. We carry EMACHINES Laptop Notebook high capacity replacement batteries, . All our EMACHINES Laptop Batteries are brand new, high capacity, li-ion, rechargeable and made with high quality cells. All our EMACHINES Laptop Batteries are guaranteed to meet or exceed OEM (original) specifications backed by 30 days money back guarantee.

AL10BW LC.BTP0P.010 laptop battery pack for E-Machines eMachines eM355 355-1407 Series


LEM010
6600mAh 11.1v Li-ion laptop battery
Replace rechargeable battery part number:
Part No : AL10BW  LC.BTP0P.010  
Price: $96.82

[Brand New, 12 Month warranty!]
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BTP-APJ1 BTP-ARJ1 laptop battery pack for eMachines D620-261G16Mi emD620-5150


LEM007
4400mah 11.1v li-ion laptop battery
Replace rechargeable battery part number:
Part No : BTP-APJ1  BTP-ARJ1  
Price: $69.01

[Brand New, 12 Month warranty!]
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BTP-ANJ1 BTP-AQJ1 laptop battery pack for eMachines D620-5133 D620-5517


LEM008
7200mAh 11.1v li-ion laptop battery
Replace rechargeable battery part number:
Part No : BTP-ANJ1  BTP-AQJ1  
Price: $84.46

[Brand New, 12 Month warranty!]
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W72044LA 40004163 laptop battery pack for eMachines M5000 M5105 M5305 M5309 M5310 M5312 M5313 M5405 M5410


LEM002
4400mAh 14.8v Li-ion laptop battery
Replace rechargeable battery part number:
Part No : W72044LA  40004163  
Price: $78.28

[Brand New, 12 Month warranty!]
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AS10D41 AS10D71 laptop battery pack for E-Machines eMachines E640G


LEM009
4400mAh 11.1v Li-ion laptop battery
Replace rechargeable battery part number:
Part No : AS10D41  AS10D71  
Price: $47.05

[Brand New, 12 Month warranty!]
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AS07B32 AS07B42 laptop battery pack for eMachines E510 E520 G420 G520 G620 G720 Series


LEM004
4000mAh 11.1v(not compatible 14.8v) Li-ion laptop battery
Replace rechargeable battery part number:
Part No : AS07B32  AS07B42  
Price: $51.04

[Brand New, 12 Month warranty!]
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AQBT01 AQBT02 B-5804-32096-1801 laptop battery pack for LifeTec LT40200 LifeTec NBACEM2747BT W72044LA


LEM003
4400mAh 14.8v Li-ion laptop battery
Replace rechargeable battery part number:
Part No : AQBT01  AQBT02  B-5804-32096-1801  
Price: $78.28

[Brand New, 12 Month warranty!]
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AS07A31 AS07A32 laptop battery pack for Acer Aspire 4710G 4710Z 4710 Series


LEM005
4400mAH 11.1v Li-ion laptop battery
Replace rechargeable battery part number:
Part No : AS07A31  AS07A32  
Price: $76.22

[Brand New, 12 Month warranty!]
Shopping with us is safe and secure!
100% Guarantee Quality and Fully Test!

W72044LA W72044LB laptop battery pack for e-Machines M5000 M5305 M5309 M5310 M5312


LEM006
4400mAh 14.8v Li-ion laptop battery
Replace rechargeable battery part number:
Part No : W72044LA  W72044LB  
Price: $78.28

[Brand New, 12 Month warranty!]
Shopping with us is safe and secure!
100% Guarantee Quality and Fully Test!

EMACHINES Laptop batteries are specifically designed for each laptop brand and model. laptop-battery.co offers a complete line of EMACHINES batteries and compatible replacements for most laptop models.

EMACHINES Laptop Battery Articles & Tips

Upgrade my EMACHINES Laptop Battery from NiMH to Li-Ion

NiCad, NiMH and Li-Ion EMACHINES laptop batteries are all fundamentally different from one another and cannot be substituted unless the laptop has been pre-configured from the manufacturer to accept more than one type of battery chemistry. Please refer to your manual to find out which rechargeable battery types the laptop device supports or use our EMACHINES Battery Finder above to find all the compatible laptop batteries for your device. It will automatically list all of the battery chemistries supported by your specific device. If your device does allow you to upgrade the battery from NiMH to Li-Ion, you will typically get longer run times.

For example, if your EMACHINES laptop uses a NI-MH battery that is 9.6 Volts, 4000mAh and the new li-ion laptop battery is 14.4 Volt, 3600mAh, then you will obtain longer run time with the li-ion battery.

Example.

Li-Ion: 14.4 Volts x 3.6 Amperes = 51.84 Watt Hours
Ni-MH: 9.6 Volts x 4 Amperes = 38.4 Watt Hours
The Li-Ion is stronger and has longer run time.

How can I maximize the performance of my EMACHINES laptop battery?

There are several steps you can take to help you get maximum performance from your EMACHINES laptop battery:

Prevent the Memory Effect - Keep the laptop battery healthy by fully charging and then fully discharging it at least once every two to three weeks. Exceptions to the rule are Li-Ion batteries which do not suffer from the memory effect.

Keep the EMACHINES laptop Batteries Clean - It's a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and the portable device.

Exercise the Battery - Do not leave the battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a laptop battery has not been used for a long period of time, perform the new battery break in procedure described above.

Battery Storage - If you don't plan on using the laptop battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. NiCad, NiMH and Li-Ion batteries will self-discharge during storage; remember to recharge the batteries before use.

What is the run time of EMACHINES laptop battery?

EMACHINES laptop batteries have two main ratings on them: Volts and Amperes. Because size and weight of laptop batteries is limited when compared to larger batteries such as car batteries, most companies show their ratings with Volts and Milliamperes. One thousand Milliamperes equals 1 Ampere. When buying a battery, select batteries with the most Milliamperes (or mAh). Batteries are also rated by Watt-Hours, perhaps the simplest rating of all. This is found by multiplying the Volts and the Amperes together. For example:

14.4 Volts, 4000mAh (Note: 4000mAh is equal to 4.0 Amperes).

14.4 x 4.0 = 57.60 Watt-Hours

Watt-Hours signifies the energy needed to power one watt for one hour. This EMACHINES laptop battery can power 57.60 watts for one hour. If your laptop runs at 20.50 watts, as an example, this laptop battery could power your laptop for 2.8 hours.

Understanding your EMACHINES Battery Needs

We strive to make you laptop battery purchases easy. Since we understand that finding the right batteries for your needs can be overwhelming and confusing at times we developed a laptop battery finder tool to help find the right size for the make and model of your equipment. We also offer educational articles and tips to help you conserve your batteries and understand common problems. By us providing education you are able to make the right purchasing decisions as well as provide proper care for all of your electronics.
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