Compatible with
Models: 48112402, 48-11-2402, 48112412, 48-11-2412, 48112440^^Battery
kind: Li-ion, Voltage: 12.0V, Capacity: 4000mAh / 48.00W h.
Specification: 88.52 x 66.40 x 110.00 mm, Weight: 667.4 g. ^^No memory effect, over-charge, over-discharge, over-heat, over-current and short-circuit protection. ^^Our products have passed strict quality inspection. if you have any questions, you can contact us. ^^365 days warranty