Cheap Hp HSTNN-XB91 Li-ion Battery, HSTNN-XB91 Replacement Battery for HP ProBook 4210s 4310s 4311s serie
4400mAh 14.4V for HP ProBook 4210s 4310s 4311s serie,Hp HSTNN-XB91 Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of
Hp HSTNN-XB91 battery is of high quality and low price!
hp HSTNN-XB91 Battery Li-ion 14.4V 4400mAh
Specifications:
- Brand:hp
- Capacity :4400mAh
- Voltage :14.4V
- Color:black
- 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 Hp HSTNN-XB91 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:
HSTNN-DB91 HSTNN-OB91 HSTNN-OB92 HSTNN-XB91 HSTNN-I69C-3 530974-321 530974-361 530974-251 530975-341
Compatible Model Number:
HP ProBook 4210s Serie
HP ProBook 4310s Serie
HP ProBook 4311s 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 Hp HSTNN-XB91 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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