U.S.-Made High-Current eBike Batteries engineered for uncompromising performance, safety, and cold-weather reliability. Precision-built with certified premium cells and advanced BMS technology—delivering proven power riders have trusted for over a decade.
U.S. Made. High-Current.
Performance Bike Power
At Bicycle Motor Works, every battery is engineered for performance, durability, and intelligent power delivery. Whether you're building a lightweight city machine or a high-output winter commuter, our collections are curated to deliver unmatched reliability using premium cells like Molicel, Samsung, Ampace, Reliance, LG, EVE, and BAK.
Smart Monitoring Bluetooth BMs
by 100 Balance Smart Active Balance BMS
Introducing the Bluetooth Battery Collection, proudly built by Bicycle Motor Works — a family-owned U.S. manufacturer. Every pack is engineered for high-current performance, long-range riding, and advanced monitoring through the 100 BALANCE Smart Active Balance BMS. Unlike conventional BMS boards that only “bleed off” high cells near the top of charge, this platform supports active balancing and multi-channel communications for deeper visibility and control. 📱 100 BALANCE Smart Active Balance BMS Real-time visibility + real balancing current Monitor your battery from your phone via Bluetooth. The manual lists real-time monitoring including voltage, current, temperature, and state of charge (SOC) through the mobile app connection. What “Active Balancing” means (with real numbers) This BMS is specified with: 1A continuous active balancing current Bidirectional DC flyback active balancing method (as described in the manual) Why it matters: Active balancing can help keep cell groups closer together over time (especially valuable in high-current builds), which supports more consistent performance and pack longevity.
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Pocket Rocket Series
Compact Power. Maximum Punch.
Get to Know Us
The Pocket Rocket is engineered for riders who demand high-current performance in a minimal enclosure.
Highlights:
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Lightweight, reduced-profile design
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High-amp discharge capability
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Available in 48V & 52V configurations
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Ideal for performance builds and tight frame spaces
Best For: Agile builds, lightweight commuters, and high-power mid-drives.
The WEdge
Experience the perfect balance of power, protection, and portability with the 52V Mini Wedge eBike Battery, designed by Lekkie and built exclusively for Bicycle Motor Works.
The Mini Wedge mounts securely inside the frame triangle using reinforced mounting rails and anchor points. Mounting Features: Multi-point mounting rail system Reinforced slide-track interface Frame-integrated bracket system Optional locking retention system (model dependent) Unlike traditional Shark-style packs, the Wedge is designed for: ✔ Structural stability under vibration ✔ Reduced lateral movement ✔ Centered weight distribution ✔ Clean, integrated appearance If desired, select models can include a keyed lock mechanism for removable access.
