12 months warranty. Before placing your order, please see the picture and check it. As the products made by different factories have differences, such as B. size, cable length, interface, etc.
Application Tips If the new battery is not detected during the initial installation, please first remove the static electricity in the old computer, then reinstall it and check if the interface is fully connected. Discharge the new battery to 10% (not 0%), then charge it and perform 3-4 cycles to activate the new battery.
