Description These batteries are tested and wrapped to comply with UK regulations: The Batteries and Accumulators (Placing on the Market) (Amendment) Regulations 2015 2 x Mahero brand 4800mAh 21700 batteries in a zipped protective case. 3.7v Li-ion cells with flat top Tested up to 25A pulse discharge current and 30A constant current. Mahero rate these at 20A constant current / 30A pulse. I would rate them at 25A constant / 20A pulse.
