Description
Hailong Batterie Velo 48V Electric Bike Lithium Battery – 2000W Power Pack
Upgrade your e‑bike performance with the Hailong Batterie Velo 48V lithium battery. Engineered for durability, high capacity, and seamless compatibility across a wide range of electric bicycles, this battery delivers the power you need for longer rides, steeper climbs, and faster speeds.
Key Highlights
- Versatile voltage options: 36V, 48V, 52V, 60V, 72V
- Capacity range: 20Ah – 60Ah for extended range
- High‑output 2000W rating – perfect for powerful 250W‑2000W e‑bike motors
- Premium lithium‑ion cells provide up to 150% more cycle life compared to lead‑acid alternatives
- Smart BMS (Battery Management System) protects against over‑charge, over‑discharge, short‑circuit, and temperature spikes
- Water‑resistant (IP65) housing for all‑weather riding
- Quick‑connect XT60 plug for hassle‑free installation
Why Choose Hailong?
Hailong is a trusted name in electric‑bike power solutions. Our batteries are rigorously tested for safety, reliability, and performance, ensuring you get the most out of every ride.
Specifications
- Nominal Voltage: 48V (available in 36V‑72V)
- Capacity: 20‑60Ah (selectable)
- Continuous Power Output: 2000W
- Cell Type: High‑grade Li‑NMC (Lithium Nickel Manganese Cobalt)
- Dimensions: 420 mm × 180 mm × 120 mm (varies by capacity)
- Weight: 6.5 kg – 12 kg (depending on Ah)
- Operating Temperature: -10 °C to +60 °C
- Charging Voltage: 54.6 V (48V model)
- Charge Time: 4‑6 hours with standard 2 A charger
Compatibility
This battery fits most 48V electric bicycles, including popular models from:
- Hailong
- Gocycle
- Juiced Bikes
- Specialized Turbo
- Cube
- Any custom‑built e‑bike that uses a 48V/2000W system
Installation & Maintenance
Designed for easy, tool‑free mounting, the battery slides into the frame’s dedicated compartment and locks securely. The built‑in BMS continuously monitors cell health, so you’ll enjoy a low‑maintenance experience with no need for manual balancing.
Customer Assurance
- 12‑month limited warranty
- Free technical support and installation guide
- Fast worldwide shipping with tracking
Boost your e‑bike’s range, power, and reliability today with the Hailong Batterie Velo 48V 2000W Lithium Battery. Ride farther, climb higher, and enjoy the confidence of a premium power source.






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