E-Bike Batteries

Reliable Energy Solutions for Every Journey

Your e-Bike is only as strong as the battery behind it. At Electro City Bikes, we supply e-Bike batteries engineered for consistent power, dependable range, and everyday safety. Whether you ride city streets, commute daily, or upgrade to high-performance electric bicycle kits, our batteries are designed to perform without compromise.

Built using Grade A cells and smart BMS protection, every battery supports smooth acceleration, stable voltage output, and proven durability for riders across the UK.

Why Choose Electro City Bikes for e-Bike Batteries?

We are the UK’s trusted specialists, offering everything from heavy-duty Bafang batteries to sleek downtube batteries for e-Bike models that integrate perfectly with your frame. Our expert team ensures every electric bike enthusiast finds a safe, high-capacity match for their motor, providing the same reliability found in the best electric bike UK builds. With local UK stock and rapid support, we take the guesswork out of your electric cycles UK upgrades so you can ride further, faster, and with confidence.

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FAQ's

How long do e-Bike batteries last UK riders typically expect?

Most riders in the UK can expect quality batteries to last between 3 to 5 years, depending on usage, charging habits, and riding conditions.

Are your batteries compatible with electric bicycle kits?

Yes. Our batteries are designed to work seamlessly with electric bike kits, including high-powered conversion setups.

Do you stock Bafang compatible batteries?

We offer a full range of Bafang e-Bike batteries, including 36V, 48V, and 52V options, ensuring the right match for your motor and riding needs.

Which battery is best for folding bikes?

For compact bikes, we recommend battery options designed for folding and lightweight electric setups, offering the right balance between range, portability, and everyday usability.

Do you offer batteries for high-power electric bikes?

Yes. We stock batteries suitable for high-performance e-Bikes, with options designed for experienced riders and demanding riding conditions.