Electric bike performance depends heavily on one core component—the battery. A powerful, reliable battery not only determines how far a rider can go, but also affects acceleration, climbing ability, and overall user experience. GeB designs and manufactures high-quality lithium batteries engineered specifically for e-bike applications, offering stable power delivery, long cycle life, and industry-grade safety.
Key Product Advantages
- High energy density: More range in a compact package for lighter, more efficient bikes.
- Durable construction: Robust housings and precision cell-matching reduce degradation and extend lifespan.
- Smart protection: Integrated BMS monitors voltage, current and temperature in real time.
- Form factor flexibility: Available in Hailong, Water Bottle, Silverfish, Rear Rack and custom OEM shapes.
- Fast charging & high discharge: Designed for both daily commuters and high-power motors.
Technical Highlights
Design & Fitment
GeB batteries are engineered with practical design considerations in mind. Choose from common housings to match your frame and use case:
- Hailong-style: Downtube-friendly, easy to mount and service.
- Water bottle-style: Slim profile for compact frames and lightweight setups.
- Silverfish / Rear rack: Stable for cargo and commuter bikes; easy to remove for charging.
- Custom OEM packs: Tailored fittings for brand-specific geometries and higher-capacity requirements.
Real-World Benefits
Riders and fleet operators choose GeB because the packs deliver:
- Consistent range over many charge cycles
- Stable power under heavy loads and hill climbs
- Quicker turnaround with fast charging options
- Lower total cost of ownership due to longer lifespan
Who Should Choose GeB Batteries?
Our solutions fit a wide range of users:
- Daily commuters who need predictable range and fast charging.
- Performance riders who demand high discharge rates and robust power delivery.
- Fleet & delivery services needing durable packs with long cycle life.
- OEM partners looking for customizable battery housings and voltages.
How to Order & Custom Options
GeB supports both off-the-shelf battery models and full OEM/ODM customization. Common customizations include voltage & capacity calibration, connector types, mounting brackets, and BMS parameter tuning for specific motor/controller pairings.

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