Product overview
The BONKA BKU2-1800/PSN-4S is a PSN Series Racing LiPo battery for FPV Cinelifter models. Its 4S configuration combines 1800mAh capacity, 14.8V voltage and a 120C rating, with a maximum burst discharge current of 540A. The battery weighs 218g and measures 36 × 34 × 88 mm in height × width × length. It is equipped with a JST-XH balance plug and a black XT60 discharge plug.
Batteries & charging
