Battery type: Li-ion;
Capacity: 42Wh;
Voltage: 11.52V; ^^Safeguard features against incorrect voltage, short circuit, internal overheating^^Real capacity, high quality battery cells, longer operating time, convenient to use. ^^CE & ROHS certified. 100% compatible with original battery. ^^30 Days Money Back and 12 months Warranty. 24 x 7 email support