DHSXE GR72 — 72V 80Ah Sur-Ron Ultra Bee Performance Battery

Upgrade your Ultra Bee with the DHSXE GR72 72V 80Ah lithium battery — built for long-range trail riding and everyday reliability. This pack delivers strong peak power without overheating, smoother acceleration, and consistent performance thanks to a high-quality FNC P76B cell design. The GR72 is ideal for riders who want more range and better throttle response without stressing the factory controller or wiring. Specs: Voltage: 72V Capacity: 80Ah Weight: 25kg Peak Power: 28.8kW Peak Current: 400A Standard Power: 17.2kW Standard Current: 240A Estimated Range: ~160km* Max Charging Current: 50A Battery Cell: FNC P76B Battery Life: 3+ years (70%+ capacity) Charger: 15A Perfect for trail riders, commuters, and anyone who wants reliable range without pushing hardware limits. If not in stock it will take 2-4 weeks average to ship out. FREE SHIPPING The BMS is the “brain” of the battery. It constantly monitors each cell and protects the system from damage. A high-quality BMS helps prevent: Overcharging Over-discharging Overheating Short-circuits Unbalanced cells A good BMS improves battery life, keeps output consistent, and protects the rider and controller — especially when running higher power levels. With DHSXE batteries, the BMS is designed specifically for high-current e-moto riding, meaning safer performance even under hard throttle conditions. Upgrading to a DHSXE battery improves performance because the packs are designed to deliver higher sustained current with less voltage drop. That means stronger acceleration, cooler running temps, and more consistent power throughout the ride instead of fading out as the battery drains. Higher capacity also means more ride time, less charging, and reduced stress on the electrical system. These packs use premium cells designed for EV use — not generic cells — which increases lifespan, reliability, and safety.