Booster E/ES/V Battery - 36V 7.8ah 1-cable battery

Keep your E-TWOW scooter running like the day you unboxed it with the Genuine E-TWOW Booster E/ES/V battery. This 36V 7.8Ah lithium-ion battery pack is the essential spare part required to restore your scooter’s power, reliability, and vital energy delivery. Over time, even the best batteries experience a natural decline in capacity; replacing your old unit with this factory-original cell ensures your scooter regains its original punch and consistent power output.

This battery is specifically engineered to fit the compact battery compartment of the Booster E / ES / V models. As a genuine OEM replacement, it features the exact dimensions and plug-and-play connectors needed for a seamless installation, eliminating the risks associated with generic, third-party alternatives. It is housed in a protective casing designed to withstand the vibrations of daily urban commuting, ensuring long-term durability.

Safety is paramount when it comes to energy storage. This 36V pack is managed by a sophisticated Battery Management System (BMS) that protects against overcharging, deep discharge, and overheating. This intelligent circuitry not only extends the overall lifespan of the cells but also ensures that power is delivered safely to your motor during high-demand uphill climbs.

By installing a fresh 7.8Ah battery, you are securing the continued performance of your ultra-lightweight commuter. Whether you are replacing a damaged unit or simply refreshing an older model, this official E-TWOW spare part is the most critical investment you can make to maintain your scooter’s efficiency.