Cheap Acer AL12DF2 Li-ion Battery, AL12DF2 Replacement Battery for Acer Aspire S7-191 Ultrabook Series
2500mah 11.1V for Acer Aspire S7-191 Ultrabook Series,Acer AL12DF2 Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of Acer AL12DF2 battery is of high quality and low price！acer AL12DF2 Battery Li-ion 11.1V 2500mah
Specifications:- Brand:ACER
- Capacity :2500mah
- Voltage :11.1V
- Color:white
- 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:
AL12DF2
NP.BTP11.00C
Compatible Model Number:
Acer Aspire S7-191 Ultrabook Series
Acer Aspire S7-191-6400 S7-391-6413 S7-191-6447 S7-191-6859
S7-191-6423 S7-191-53314G12A S7-191-53314G12ass
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 Acer AL12DF2 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% .