The YT30297XS-21D from Spard New Energy is a Lithium-ion Battery designed for electric bikes. It provides a capacity of 20 Ah with a nominal voltage of 48 V. This high-performance battery has an advanced Battery Management System (BMS) for real-time safety monitoring. This UN 38.3/IEC and UL-compliant battery weighs 5.3 kg and is available in a compact housing that measures 368 × 95 × 125 mm, making it easy to integrate into various e-bike frames.