The 48V 19.2Ah Rear-Rack Battery is engineered for high-capacity and practical use, featuring MH13200 cells with a 3200mAh capacity each. This battery utilizes a 13S6P configuration and a nominal voltage of 48V, supporting motors up to 1500W. It includes an internal impedance of 150mΩ and overcurrent protection up to 50A for safe and reliable performance. With a maximum charge current of 5A and a charge voltage of 54.6V, it allows for quick and efficient recharging. Weighing 11 lbs 10 oz and measuring 15 x 7 x 4 inches, this battery comes with a rear rack, providing a practical and space-efficient solution for high-power ebike setups. High-Capacity MH13200 Cells: This 48V 19.2Ah battery is powered by MH13200 cells, each with a 3200mAh capacity, providing reliable and consistent energy for long-distance rides. Optimized for High Performance: With a 13S6P configuration and a nominal voltage of 48V, this battery is designed to support motors up to 1500W, delivering powerful and efficient performance. Enhanced Safety and Durability: Features an internal impedance of 150mΩ, a rated discharge current of 40A, and overcurrent protection set at 50A, ensuring safe and durable operation even in demanding conditions. Versatile and Quick Charging: Supports CC/CV charging mode, with a maximum charge voltage of 54.6V and a max charge current of 5A, allowing for fast and efficient recharging using standard ebike chargers. Convenient Rear-Rack Design: Weighing 11 lbs 10 oz and measuring 15 x 7 x 4 inches, this battery comes with a rear rack, offering a convenient and practical power solution for ebike users who value both power and storage capacity.