36V 48V 15Ah 20Ah 25Ah Replacement Lithium Battery Pack USB-C Port & Smart 30A BMS Compatible with 250W 350W 500W 750W 1000W Motors Anti-Theft Lock Fast Charger, Compatible with Bicycles Motorcycles

Dimensions: 14.45 x 3.74 x 6.14 inches | Weight: 9.92 lbs. Please verify your battery compartment size before ordering. Equipped with a DC21 charger and pre-attached XT60 discharge cable. The base comes pre-installed with anti-vibration pads for secure, rattle-free mounting.

• Perfect Fit & Hassle-Free Setup: Dimensions: 14.45 x 3.74 x 6.14 inches | Weight: 9.92 lbs. Please verify your battery compartment size before ordering. Equipped with a DC21 charger and pre-attached XT60 discharge cable. The base comes pre-installed with anti-vibration pads for secure, rattle-free mounting
• Enhanced Compatibility & Smarter Performance: Designed for 48V controllers with rated current ≤30A and motors from 50W to 1500W. Equipped with a 40A Smart BMS that provides real-time monitoring for temperature, overcurrent, and cell balancing. Built with high-density A+ grade cells, delivering 1000+ charge cycles and stable power output for longer rides
• Advanced Smart BMS & Full Protection: Equipped with an intelligent Battery Management System that provides over-charge/discharge prevention, temperature control, short-circuit protection, and cell balancing. Flame-retardant casing and shock-resistant design ensure safe operation in various environments.
• Fixed Rail Design: Adopting a special fixed rail design, it effectively solves the problem of unstable battery fixation and prevents the battery from falling off when driving on bumpy roads; at the same time, it makes the circuit connection more stable and reliable, perfectly adapts to the frame tubing mounting position, and makes up for the shortcomings of traditional installation methods
• Complete Kit & Worry-Free After-Sales: Package includes: 48V 15Ah Lithium Battery, anti-vibration pad, fixed guide rail, DC21 charger, 4 cable ties, two keys, instruction manual, two heat-shrink waterproof terminals, insulating tape, one 30cm XT60 male-to-female adapter cable, one 50cm XT60 female housing to male connector cable, two 40A quick-connect terminals, one female to two male parallel connection cable. We offer 24/7 support, 18-month warranty and 30-day free returns