Cheap Lenovo L20M4P75 Li-ion Battery, L20M4P75 Replacement Battery for Lenovo ThinkPad X1 Extreme 4th Gen 5
5680mAh 15.52V for Lenovo ThinkPad X1 Extreme 4th Gen 5,Lenovo L20M4P75 Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of Lenovo L20M4P75 battery is of high quality and low price！lenovo L20M4P75 Battery Li-ion 15.52V 5680mAh
Specifications:- Brand:Lenovo
- Capacity :5680mAh
- Voltage :15.52V
- 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:
L20M4P75
SB11B79215
5B11B79217
SM11E25311
5M11E25313
L20D4P75
SB11B79216
5B11B79218
SM11E25312
5M11E25314
L20D4P75
Compatible Model Number:
Lenovo ThinkPad P1 Gen 4 (Type 20Y3, 20Y4) Series
Lenovo ThinkPad P1 Gen 5 (Type 21DC, 21DD) Series
Lenovo ThinkPad X1 Extreme 4th Gen 5 Series
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 L20M4P75 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% .