Description
Product Overview
The OUXI V8 Fatbike Extra Battery Pack is a high‑performance 48V 20Ah Li‑ion battery designed to give your 500W‑1000W e‑bike, Mukkpet Suburban, or 750W electric scooter an instant range boost. With its robust construction and advanced battery management system, the V8 delivers reliable power, longer rides, and peace of mind for every adventure.
Key Features
- High Capacity: 48V 20Ah Li‑ion cells provide up to 960Wh of power, extending your ride by 50–70% compared to standard batteries.
- Fast Charging: 10A DC fast charger returns 80% capacity in just 1.5 hours.
- Integrated BMS: Built‑in battery management system protects against over‑charge, over‑discharge, short‑circuit, and temperature extremes.
- Lightweight Design: Only 4.2kg, keeping your e‑bike’s handling smooth and agile.
- Universal Compatibility: Works with 500W‑1000W fatbike motors, Mukkpet Suburban, and 750W scooters.
- Durable Housing: IP65‑rated enclosure resists dust, water, and shock for outdoor use.
- Easy Installation: Quick‑connect terminals and clear labeling simplify mounting.
Specifications
- Voltage: 48V
- Capacity: 20Ah (960Wh)
- Cell Type: 18650 Li‑ion
- Charging Current: 10A (max)
- Operating Temperature: –20°C to +60°C
- Dimensions: 420mm x 140mm x 140mm
- Weight: 4.2kg (battery only)
- Connector: 5mm DC plug (standard for fatbike & scooter)
Why Choose OUXI V8?
With the OUXI V8, you get a premium battery that blends power, safety, and convenience. Whether you’re tackling city streets, mountain trails, or long‑distance commutes, the V8’s high capacity and intelligent BMS ensure consistent performance and longevity.
Compatibility & Installation
The V8 is engineered for 48V e‑bikes and scooters featuring 500W‑1000W motors. Installation is straightforward: remove the existing battery, connect the V8’s 5mm DC plug to the controller, and secure the unit with the supplied mounting bracket. Refer to the included quick‑start guide for step‑by‑step instructions.
Warranty & Support
OXUI offers a 12‑month limited warranty covering manufacturing defects. For any questions or assistance, our dedicated support team is ready to help via email or phone. Enjoy a worry‑free upgrade with OUXI V8.






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