About Us
About TRB Battery
TRB Battery supplies e-bike batteries, hub motor conversion kits, and replacement parts for compatible custom electric bike builds. Our product pages focus on voltage, capacity, connector, controller, wheel size, and frame-space checks so customers can choose parts that fit their setup.
What We Help With
- E-bike battery selection by voltage, capacity, case style, connector, and charger requirements.
- Hub motor conversion kit fitment, including wheel size, dropout spacing, controller setup, and battery compatibility.
- Replacement parts and accessories for compatible electric bike projects.
Before You Order
For compatibility help, send your bike model, controller label, connector photos, available frame-space measurements, and the product you are considering. We will use those details to help you check fit before purchase.