Power your ride with the high-performance 48V 13Ah Hailong Lithium-ion E-Bike Battery. Engineered for reliability, extended range, and dependable output, this downtube battery pack is the ideal replacement or upgrade for commuter, mountain, and cargo electric bicycles.
Key Features
Optimized Energy Output: 48V 13Ah (624Wh) capacity provides reliable power delivery, compatible with 250W to 1000W e-bike motors.
Intelligent Battery Management System (BMS): Advanced built-in BMS protects against over-charging, over-discharging, short-circuiting, and overheating for maximum safety and extended cell life.
Quick-Release Hailong Case: Designed to mount securely onto standard downtube water bottle eyelets. Features an integrated mechanical lock and keys to prevent theft and enable convenient off-bike charging.
Battery Level Indicator: Integrated LED power gauge allows real-time monitoring of remaining battery level at a glance.
Durable & Weather-Resistant: Rugged ABS casing engineered to withstand everyday road vibration and diverse riding conditions.
Specifications
Nominal Voltage: 48V
Rated Capacity: 13Ah (624Wh)
Case Type: Hailong Downtube Mount
Weight: Approx. 8.9 lbs (4.0 kg)
Recommended Motor Power: 250W – 1000W
Lifecycle: 800+ charge cycles with minimal capacity loss
