Compatible With: BD500, BD505, BD555 ^^
Specification: Voltage 7.4V, Capacity: 1500mAh/ 11.1W h, Size: 84.75 x 52.04 x 16.35 mm, Weight: 70.8 g ^^
Battery Part Number: BL1506, BL2018 ^^ No memory effect, overcharge, overdischarge, overheating, overcurrent, short circuit protection ^^ Please double confirm the compatible model and original battery part number before you purchase it