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Welcome to our store.
We are mainly sold adapter, laptop battery etc.
Before placing your order, we highly suggest you to open the back case of your laptop and check out the exact part number of your laptop's original battery.
1.Battery Type: Rechargeable Li-ion Battery
2.Model: RJ40G
3.Voltage: 15.2V
4.Capatity: 63Wh
5.Connector: Please refer to the picture and check it.
6.Certificate: CE,RoHS,FCC New from Manufacturer, Grade A Cell
7.Worry-Free Warranty:
At us, we believe in our battery. That's why we back them all with an 12-month warranty and provide friendly customer service, easy-to-reach support.
8.Replacement for Part Number:
RJ40G / 01K2CF / 075X16 / 0WK3F1 / 0M3KCN / 005R42
9.Compatible Models (use "Ctrl+F to find your model quickly")
Fit for Dell Latitude 14 5420 series;
Fit for Dell Latitude 15 5520 series;
Fit for Dell Precision 15 3560 series;
Fit for Dell P137G P137G001 series;
Fit for Dell P104F P104F001 P104F002 series.
Not all models are listed, please check the part number of your original battery.
10.Package included:
1X RJ40G Battery.
11.For Optimal Use battery:
Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.
The important point is to perform a full discharge charge every other month to extend battery life.
Don't connect adapter for a long time while using the battery. It may damage the battery.
Avoid artificial shocks, disassembly, crush or puncture. Do not dispose of in fire or water.
Avoid using the battery in an environment where the temperature is too high or too low.
| Battery Capacity | 63WH |
| Battery Type | Li-Ion |
| Brand | xjlelectronics |
| Color | Black |
| Compatible Brand | For Dell |
| Compatible Model | For Dell Latitude 14 5420 15 5520 |
| Compatible Product Line | For Dell Latitude |
| Country of Origin | China |
| Manufacturer Warranty | 1 Year |
| MPN | Does Not Apply |
| Number of Battery Cells | 4 |
| Type | AC & DC |
| Unit Quantity | 1 |
| Unit Type | Unit |
| Voltage | 15.2 V |