Replacement Battery Type: Li-ion;
Voltage: 11.4V;
Capacity: 53.58WH /4700mAh.
Compatible P/N: UTL-547872-3S 556575P-3S.
Compatible Models: For TECLAST TBOLT F15 Pro Series. Grade A cells reduce the risk of battery leakage and enhance output stability. Built-in circuit protection improves usage safety and prolongs battery service. For the initial installation, please reinstall and verify the interface is fully connected, discharge the battery to 5% (not to 0%) and then charge to 95%, and repeat 3-4 times