Description
Overview
Upgrade your electric bike with the powerful Hailong 48V Battery – available in 30Ah, 50Ah, and 60Ah capacities. Engineered with a 13S5P configuration and high‑performance NCM (NCR18650B) lithium cells, this 52V battery delivers reliable, long‑range power for 1500W‑2000W e‑bikes. Whether you ride city streets or tackle steep hills, Hailong’s premium battery ensures a smooth, uninterrupted ride.
Key Highlights
- High Capacity Options: Choose 30Ah, 50Ah, or 60Ah to match your mileage needs.
- Robust 13S5P Design: 13 series cells × 5 parallel cells provide stable 52V output.
- Premium NCR18650B Cells: Known for high energy density, safety, and long cycle life.
- Powerful Compatibility: Ideal for 1500W‑2000W electric bicycles, 36V‑72V systems.
- Smart BMS Protection: Over‑charge, over‑discharge, short‑circuit, and temperature safeguards.
- Durable Waterproof Housing: IPX6 rating resists rain, splashes, and dust.
- Fast Charging: 4–6 hours to full charge with the supplied charger.
Compatibility
This battery is designed for a wide range of e‑bikes and electric scooters that operate on a 48V‑52V system, including:
- 1500W and 2000W hub‑motor e‑bikes
- 36V‑72V conversion kits
- Mountain e‑bikes, commuter bikes, and cargo e‑bikes
- Custom DIY electric bike projects
Benefits
- Extended Range: Up to 120 km on a single charge (depending on terrain and rider weight).
- Consistent Power Delivery: Maintains voltage under heavy load for smooth acceleration.
- Long Lifespan: Over 1,000 charge cycles with minimal capacity loss.
- Safety First: Integrated BMS and fire‑retardant cell design.
- Eco‑Friendly: Zero emissions, low maintenance, and recyclable components.
Installation & Use
Installing the Hailong battery is quick and hassle‑free:
- Secure the battery in the bike’s frame or rear rack using the included mounting brackets.
- Connect the plug to the motor controller—no additional wiring required.
- Charge with the supplied 48V/5A charger; the LED indicator shows charging status.
- Enjoy immediate power boost with a simple power‑on switch.
Why Choose Hailong?
Hailong is a trusted name in electric mobility, delivering high‑quality lithium‑ion solutions that combine performance, safety, and affordability. Our batteries undergo rigorous testing to meet international standards, ensuring you get a reliable power source that keeps you moving farther, faster, and greener.






Reviews
There are no reviews yet.