Cheap Lenovo 121TO010CASM Li-ion Battery, 121TO010CASM Replacement Battery for Lenovo F40 F41 Y400 Y410 BATHGT31L6
4800mAh 10.8V for Lenovo F40 F41 Y400 Y410 BATHGT31L6 ,Lenovo 121TO010CASM Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of Lenovo 121TO010CASM battery is of high quality and low price！lenovo 121TO010CASM Battery Li-ion 10.8V 4800mAh
Specifications:- Brand:lenovo
- Capacity :4800mAh
- Voltage :10.8V
- Type :Li-ion
- Battery quality: Grade A
- Guarantee: Replacement Battery - 1 Year Warranty
- Description: New brand，1 year warranty！30 days refund！Fast shipping！
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:
121TS040C
121TO010CASM
BATIGT30L6
BATHGT31L6
121000657
Compatible Model Number:
For Lenovo
F40A F40 F41
F41A F41G F41M
F50 F51 F40M
3000 Y400 9454 3000 Y400 Serie 3000 Y410 7757
3000 Y410a 7757 3000 Y410a Serie 3000 Y410 Serie
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 121TO010CASM 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% .