Cheap Dell 3DDDG Li-ion Battery, 3DDDG Replacement Battery for Dell Latitude 5480 5580 5280 5490 5491 5580 5590 5591
42Wh 11.4V for Dell Latitude 5480 5580 5280 5490 5491 5580 5590 5591,Dell 3DDDG Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of Dell 3DDDG battery is of high quality and low price！dell 3DDDG Battery Li-ion 11.4V 42Wh
Specifications:- Brand:DELL
- Capacity :42Wh
- Voltage :11.4V
- 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:
3DDDG
3VC9Y
03VC9Y
O3VC9Y
45N3J
80JT9
049XH
451-BBZP
Compatible Model Number:
Important Note: There are 4 types compatible battery, VG93N(92wh), GJKNX(68wh), 93FTF(51wh) and 3DDDG(42wh). Please choose the right battery model and capacity according to your laptop original battery.
Dell Latitude E5280 E5480 E5490 E5580 E5590 E5491 E5591
Dell Latitude 5280 5288 5290 5480 5488 5490 5491 5495 5580 5590 5591 Series
Dell Precision 3520 3530 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 Dell 3DDDG 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% .