Cheap Dell J70W7 Li-ion Battery, J70W7 Replacement Battery for Dell XPS 14 15 17 serie

56WH/ 6Cell 11.1V for Dell XPS 14 15 17 serie,Dell J70W7 Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of Dell J70W7 battery is of high quality and low price!

dell J70W7 Battery Li-ion 11.1V 56WH/ 6Cell
J70W7 Specifications:
How do we test the Dell J70W7 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:
JWPHF,R795X,WHXY3,J70W7,312-1123,312-1127

Compatible Model Number:
DELL XPS 14 Serie(All)
DELL XPS 15 Serie(All)
DELL XPS 17/17 3D Serie(All) DELL XPS L401x Serie
DELL XPS L501x Serie
DELL XPS L502x Serie
DELL XPS L701x Serie
DELL XPS L701x 3D Serie
DELL XPS L702x 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 Dell J70W7 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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