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1 * R73TC battery.
One set of 5 IN 1 screwdrivers tool.
1 * Instruction manual.
Ultimate security.
Overheating protection.
Fast charging and long discharging time.
Battery Model : R73TC
Battery Type : Li-ion
Voltage : 11.4V
Capacity : 54Wh / 4623mAh
Condition : 100% brand New from Manufacturer
Easy to install, perfect fit.
Easily deal with various practical environments and bring you a stronger battery life experience.
Up to 1000 recharge cycles over the life of the battery.
Compatible Part Numbers:
R73TC DR02P GTG7N GRWKG 2X1V9 KDM9P.
Compatible Laptop Models (Use "Ctrl+F to find your model quickly)
for Dell Latitude 3480 3580 Series.
for Dell Latitude 3340 3440 3540 Series.
for Dell Latitude 5340 5440 5540 Series.
If the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected.
For The first time to use the new battery,discharge the new battery to 10% (Do not 0%), then charge it to 100%. Cycle 3-5 times to activate its maximum capacity.
Do not run out of battery power to 0%, the lithium battery will turn on the Charge Protection. So it can not be recharged any more.
If the battery needs to remain idle in a month or a longer time, remove the battery out of the computer, charge it to 60%-80% and store it in a dry cool and clean place.
We strongly recommend you to check and confirm your laptop model, original battery model and appearance before placing your order, compare it with our battery images to make sure it is the one you need.
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