Cheap Lenovo SQ-2100 Li-ion Battery, SQ-2100 Replacement Battery for IBM/Lenovo A815 A820 serie
4400mAh 14.8V for IBM/Lenovo A815 A820 serie,Lenovo SQ-2100 Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of
Lenovo SQ-2100 battery is of high quality and low price!
lenovo SQ-2100 Battery Li-ion 14.8V 4400mAh
Specifications:
- Brand:lenovo
- Capacity :4400mAh
- Voltage :14.8V
- Type :Li-ion
- Battery quality: Grade A
- Guarantee: Replacement Battery - 1 Year Warranty
- Description: New brand,1 year warranty!30 days refund!Fast shipping!
How do we test the Lenovo SQ-2100 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:
SQU-202 SQ-1100 SQ-2100
Compatible Model Number:
IBM/Lenovo A815 Serie
IBM/Lenovo A820 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 SQ-2100 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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