Universal 48V Commuter E-Bike Spare Battery
✓ In stock · Ships United States, Europe & Worldwide
This 48V lithium spare battery is sized for commuter e-bikes, giving riders a way to extend daily range or keep riding while a primary battery is on the charger — useful for anyone whose commute or daily use pushes past a single charge. To be clear about what this is: it's a compatible aftermarket spare battery, not an official manufacturer part, so exact fitment and connector type matter more than usual. That's exactly why our team confirms compatibility for your specific commuter e-bike model by email before any order is finalized. It's built to pair with our electric commuter bike lineup, and works well alongside our folding electric bike models too for riders who need backup range on the go. At $450, this battery ships across the United States, to Europe, and worldwide, with a 10% discount for paying in BTC or USDT. Buy it alongside any bike in the same order and that bike gets an automatic 5% bundle discount, part of Umbra Electric's gear-plus-bike promotion. Email is our primary ordering channel, with WhatsApp as a secondary option, and nothing ships until fitment is confirmed.
Ordering by email is our primary, recommended method — we confirm stock, final pricing and shipping before any payment. Prefer chat? Message us on WhatsApp.
Specifications
| Brand | Umbra Electric |
| Category | Gear & Accessories |
| Model | Universal 48V Commuter E-Bike Spare Battery |
| Condition | New |
| Drivetrain | Electric |
| Availability | In stock — ships worldwide |
| Warranty | Manufacturer warranty |
| Shipping | Free over $2,000 |
Specifications are indicative and provided in good faith; they may vary by production batch and configuration. Confirm final specs, pricing and availability with Umbra Electric before ordering.
Related models
Frequently asked questions
No. This is a compatible aftermarket 48V spare battery sized for commuter e-bikes, not an official part from any specific manufacturer. We're upfront about that so there's no confusion about what you're buying.
It's priced at $450 through Umbra Electric. Paying with BTC or USDT takes 10% off the total.
Yes. Buying this battery alongside any bike in the same order automatically applies a 5% bundle discount to that bike, part of Umbra Electric's gear-plus-bike promotion.
Yes, we ship this spare battery across the United States, to Europe, and worldwide. Orders over $2,000 ship free; smaller orders carry a flat $248 shipping charge. Our team confirms stock and final pricing by email before any order is finalized.
It's sized for commuter e-bikes generally, but exact fitment and connector type vary by model. Our team confirms compatibility for your specific bike by email before your order is finalized, so you're not guessing on connectors or dimensions.