64Wh GRT01 Laptop Battery Replacement for Dell Latitude 15 5521 5531 14 5421 5431 Precision 3470 3561 3571 Alienware m17 R5 AMD Series R05P0 00P3TJ 0P3TJ VXD57 05RGW 9JRV0 15.2V 4000mAh 4-Cells

Model: GRT01. Voltage: 15.2V. Capacity: 64Wh/4000mAh. Battery type: 4-cell Li-ion. Premium Grade A battery cells are utilized, offering up to 500 recharge cycles. Screwdrivers are provided. Compatible Part Numbers: GRT01, 0R05P0, 0VXD57, 00P3TJ, 0P3TJ, R05P0, 05RGW. Note: The GRT01 battery has a shorter length compared to the 9JRV0 battery, and their interfaces are different, rendering them non-interchangeable. It is advisable to open the rear cover of your laptop to verify the required battery model is GRT01. This battery serves as a replacement for the following models: Dell Latitude 14 5421 5431 Series; Dell Latitude 15 5521 5531 Series; Dell Precision 15 3561 3571 Series; Dell Precision 14 3470 Series; Dell Alienware m17 R5 AMD Series. Products are certified by UL, CE, FCC, and RoHS for safety. They are manufactured following strict compatibility guidelines, rigorous quality control, and adherence to safety standards, including protections against short circuit, overheating, and overload. If the new battery is not detected during initial installation, reinstall it and confirm the interface is securely connected. Drain the new battery to 5% (not 0%), then perform a full charge and discharge for 3-4 cycles to activate it