Surron Light Bee S Youth Battery (48V/20Ah)

Surron Light Bee S Youth Lithium Battery (48V/20Ah)

Keep your young rider out on the trails with the Surron Light Bee S Youth Battery (48V/20Ah) — a precision-built energy pack designed to deliver dependable power, longer ride times and the clean voltage your bike was made for. Whether you’re replacing a tired original or upgrading from a lower-capacity pack, this battery is ready to drop straight in and get you back to riding.

Rated at 48 volts and 20 amp-hours (around 960Wh of usable energy), it strikes an ideal balance between torque, top-end speed and runtime. Riders will notice a meaningful increase in range per charge, with smooth, consistent power right down to the last few percent. High-density lithium-ion cells are arranged for optimised thermal management, helping the pack stay cool even under sustained throttle on hill climbs, woodland tracks and pump-track laps.

Safety has been engineered in from the ground up. The integrated Battery Management System (BMS) continuously monitors voltage, current and cell temperature, protecting against overcharging, over-discharge, short circuits and thermal runaway. The housing is shock-resistant and weather-sealed to handle the realities of UK riding — mud, surface water, dust and the occasional unplanned dismount.

Fitment is straightforward. The Surron battery 48V uses factory-spec connectors and mounting points, so it drops into the existing battery compartment without rewiring or modification. A full charge typically takes around 3 to 4 hours using the standard Surron Youth charger (sold separately).

Fitment can vary by production year and aftermarket modification, so we recommend confirming the connector type, tray dimensions and BMS communication requirements of your specific bike before ordering. Our support team is happy to help you check compatibility.

Key Features of Surron battery 48V

• 48V nominal voltage, 20Ah capacity (~960Wh)
• Premium lithium-ion cells for extended cycle life
• Smart BMS with multi-layer protection
• Plug-and-play fit for the Surron Light Bee S Youth
• Cross-compatible with many 48V youth e-dirt bikes
• Shock-resistant, weather-sealed casing
• Lightweight construction that preserves bike balance