Energize Your Ride
Datalake eBike batteries are designed to offer efficient and long-lasting power for various eBike types and user needs. These lithium-ion batteries are characterized by high energy density, providing substantial energy storage with relatively low weight.
We continuously optimize our battery cells and designs to ensure maximum lifetime, high mileage, easy handling, and extensive range. As with all our components, we can come up with a custom battery solution that meets your individual needs.
Battery Comparison Tool
Battery Types and Positions
Frame Battery
Mounted on the bike frame, DataLake frame batteries offer easy access and balanced weight distribution.
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Rack Battery
Positioned on the rear rack, our BatteryRack provides convenient removal and charging while standing.
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Integrated Battery
Fully integrated into the bike frame, these batteries deliver a sleek and elegant appearance - virtually indistinguishable from traditional bikes.
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Semi-Integrated Battery
Partially embedded in the bike frame, this battery type combines aesthetic appeal with easy removal.
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Range Extender Battery
Our EnergyBooster is a compact, additional battery that increases the eBike’s range for longer rides.
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eBike Batteries
EnergyTube 370
- Type: Semi-Integrated
- Voltage: 36V
- Capacity: 10.2Ah
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EnergyTube 500
- Type: Semi-Integrated
- Voltage: 36V
- Capacity: 13.6Ah
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EnergyRack 500
- Type: Rack
- Voltage: 36V
- Capacity: 14.66Ah
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EnergyTube 360
- Type: Integrated
- Voltage: 36V
- Capacity: 9.8 Ah
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EnergyBooster 250
- Type: Range Extender
- Voltage: 36V
- Capacity: 6.8Ah
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Battery Comparison
Evaluating eBike Batteries: From Capacity to Charging Efficiency
 | |  | |
| Type | Semi-Integrated | Semi-Integrated | Rack |
| Voltage | 36V | 36V | 36V |
| Capacity | 10.2Ah | 13.6Ah | 14.66Ah |
| Energy Content | 367Wh | 490Wh | 524Wh |
How to choose
the right Battery?
Bicycle Type & Rider Requrements
Each eBike type, such as City, Gravel, MTB, or Cargo, has unique demands. Matching these with the right battery ensures optimal performance and longevity. Personal requirements also play a significant role, and the DataLake team can customize a solution tailored to your needs.
General Guidelines
The appropriate battery for your eBike system depends on rider weight, riding demands, and the specific bike type. For lighter riders on shorter city or gravel trips (30 to 50 km), lightweight batteries like the EnergyRack frame battery are ideal, reducing overall weight and charging times. Conversely, heavier riders or those on more challenging gravel, mountain, or cargo tours require higher-capacity batteries such as the EnergyTube series to provide the necessary power and endurance. Below is an in-depth overview of the most common battery types on the market.
Frame Battery
Our Frame batteries are designed for easy access and convenience, mounted on the outside of the e-bike frame, either on the seat tube or downtube. Featuring a practical carrying handle, they are easy to remove and transport.
All frame batteries in our smart system share a universal mount, allowing you to switch batteries effortlessly. Choose a smaller battery to reduce weight or a larger one to extend your range, depending on your needs and the geometry of your e-bike.
Rack Battery
Designed for convenience and performance, our rack-type batteries EnergyRack seamlessly integrate with your bike’s existing setup and are easy to install and uninstall. Currently, it is our city bike e-bike system that utilizes this battery type. These batteries provide reliable power for extended rides, whether commuting through the city or exploring off-road trails. Compact and lightweight, they offer long-lasting energy to keep you moving forward.
The under the luggage mount carrier design offers several advantages. This placement ensures optimal balance on e-bikes with front-wheel motors and shifts the center of gravity towards the rear on e-bikes with mid-motors, enhancing stability and handling. The battery can be quickly mounted or detached for convenience, and its positioning allows for unobstructed access. Additionally, the battery can be discreetly hidden by attaching bicycle bags, maintaining the sleek appearance of your e-bike.
Integrated Battery
Discover DataLake's sleek and compact integrated (in-tube) batteries, designed to seamlessly integrate within your bike frame, enhancing aesthetics while maintaining superior performance.
Powered by DataLake's advanced algorithm and latest technology, they deliver robust, reliable energy for extended rides, ensuring you enjoy a smooth and powerful cycling experience. Explore our range and experience firsthand how our innovative in-tube batteries elevate your ride with efficiency, style, and unmatched reliability.
Semi-Integrated Battery
Discover DataLake's semi-integrated batteries, designed for seamless integration within your bike's aluminum frame. These compact, high-performance batteries are a standard feature in our Gravel and MTB eBike systems, offering dependable energy for long rides and a sleek, modern look.
Our batteries can be securely locked with your eBike's keys and are easy to remove without disconnecting wires, allowing for convenient indoor charging or quick swaps. Experience the perfect blend of efficiency, style, and reliability with DataLake's innovative semi-integrated batteries.
Range Extender Battery
Enhance your e-bike experience with our aesthetically designed range extender battery - the EnergyBooster. Perfect for adventure seekers, our range extender seamlessly integrates with your e-bike system, extending your ride by up to 50 miles on a single charge.
Despite its compact and lightweight design, the extra range is unmistakable. Discover how DataLake's latest engineered range extender batteries provide the efficiency and reliability you need to explore further with confidence. Upgrade your e-bike today and enjoy the freedom to travel longer distances with ease.
Did You know...?
Li-Ion Batteries
Safety Tips
Battery Maintenance
