Electric Skateboard & Onewheel Battery Service in Winter Garden, FL

Electric skateboards, electric skates, and single-wheel balance boards (commonly known as OneWheels) use high-drain lithium-ion battery packs that deliver significant power in a compact form factor. These packs use 18650 or 21700 cells configured for high continuous discharge rates — often 20A, 30A, or more per cell — to meet the demands of high-torque motors. When these batteries degrade, the board may shut down unexpectedly, lose range, or fail to charge.

Scooter Repair in Winter Garden, FL, provides professional battery diagnostics, replacement, and safe handling for electric skateboards and OneWheels. Our technicians understand the unique requirements of high-drain battery systems, the BMS configurations used in these boards, and the specific charging protocols each manufacturer employs. We require the customer to provide the exact brand and model so we can identify the correct battery and charging system. We also provide lithium battery service for electric scooters and e-bikes across the Greater Orlando area.

Our shop is located at 12935 W Colonial Dr, Winter Garden, FL 34787. We are open Monday through Friday, 9:00 AM to 5:00 PM. Call ahead at (786) 939-7414 with your board brand and model so we can confirm battery compatibility before your visit.

Electric skateboards and OneWheels use high-drain lithium-ion battery packs that differ from standard e-scooter batteries in several important ways. The cells are selected for high continuous discharge rates (typically 20A–30A per cell), the pack configuration is optimized for the high torque demands of the motor, and the BMS is programmed with discharge limits that protect the cells from excessive current draw. When these batteries degrade, the symptoms can be different from a standard e-scooter battery.

One of the most common symptoms on electric skateboards and OneWheels is sudden shutdown during a ride. This can be caused by voltage sag under load — when the battery voltage drops below the BMS cutoff threshold due to degraded cells or an imbalanced pack. Our diagnostic process measures voltage under load, checks individual cell bank voltages through the BMS balance leads, and evaluates BMS cutoff behavior to determine whether the problem is in the cells, the BMS, or the charging system.

For replacement, we source high-drain 18650 or 21700 cell battery assemblies matched to your board's voltage, motor specifications, and physical dimensions. We verify that the replacement pack's continuous discharge rate meets or exceeds the original specification and that the BMS is compatible with your board's controller and charger.