MB0158Y Features High-capacity 3.7V 1500mAh rechargeable Li-ion battery Suitable for LG Optimus Black P970/MS840/L5 Ideal for replacing the old battery for your phone General Specs Brand & Model BL-44JN Battery Type Rechargeable Li-ion battery Capacity 3.7V 1500mAh   Compatibility LG Optimus Black P970/MS840/L5 Package Details Weight: 31.03 g Size: 6.5*4.5*0.5 cm

"