Cheap Lenovo 8400mAh Li-ion Battery, 8400mAh Replacement Battery for Lenovo E40 E50 Edge 14" SL410 T410 T510 W510 serie

7800mAh 10.8V for Lenovo E40 E50 Edge 14" SL410 T410 T510 W510 serie,Lenovo 8400mAh Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of Lenovo 8400mAh battery is of high quality and low price!

lenovo 8400mAh Battery Li-ion 10.8V 7800mAh
8400mAh Specifications:
How do we test the Lenovo 8400mAh Battery
Step1: Make sure you buy the right battery.
Step2: Check battery's appearance and interface.
Step3: Test battery charger and charging function.
Step4: Charge the battery to 100% and discharge it to 0% to get the actual battery capacity.
Step5: Use EV2300 to check the voltage difference of each group of batteries.
Compatible Part Number:
42T4235
42T4731
42T4733
42T4737
42T4753
42T4757
51J0499
ASM_42T4703
ASM_42T4752
ASM_42T4756
ASM_42T4796
FRU_42T4702
FRU_42T4751
FRU_42T4755
FRU_42T4791
FRU_42T4793
FRU_42T4795
FRU_42T4797
FRU_42T4817
FRU_42T4819

Compatible Model Number:
LENOVO
ThinkPad E40
ThinkPad E50
ThinkPad Edge 0578-47B
ThinkPad Edge 14"
ThinkPad Edge 14" 05787UJ
ThinkPad Edge 14" 05787VJ
ThinkPad Edge 14" 05787WJ
ThinkPad Edge 14" 05787XJ
ThinkPad Edge 14" 05787YJ
ThinkPad Edge 15"
ThinkPad SL410 2842
ThinkPad SL410 2874
ThinkPad SL410 Serie
ThinkPad SL410k 2842
ThinkPad SL510 2847
ThinkPad SL510 2875
ThinkPad SL510 Serie
ThinkPad T410
ThinkPad T510
ThinkPad T510i
ThinkPad W510

How much do you know about how to extend battery life? The methods for protecting battery life are as follows:


1). Please charge or replace other batteries when the battery is low.
2). Use Lenovo 8400mAh Li-ion battery than non-lithium-ion battery work longer.
3). After the battery is fully charged, unplug the charger to avoid prolonged or long-term high battery status to accelerate battery aging.
4). Avoid charging in extreme environments.
5). Keep the battery in a dry and cool environment when it is idle.
6). Please charge the battery in time to avoid deep discharge.
7). Carry out complete cycle charging regularly, and keep the power level at about 20%-80% .

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