ChamRider battery comparison: Model, voltage, capacity

The Different ChamRider Battery Models

ChamRider offers numerous battery models for electric bikes.

ChamRider batteries

36V, 48V, 52V

15AH, 20AH, 25AH, 30AH, 35AH, 45AH

800 cycles warranty

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ChamRider battery box

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ChamRider charger

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Integrated Battery

The battery is fully integrated into the bicycle frame, providing a clean, streamlined appearance and excellent structural integration. This configuration enhances weather protection and lowers the center of gravity, improving overall stability and handling.

Down Tube Battery

The battery is positioned inside the down tube of the frame, a conventional and highly practical location. It offers easy access, broad compatibility with many bicycle designs, and balanced weight distribution.

Triangle Battery

This battery features a triangular form factor and is typically mounted beneath the top tube. Its modern design provides solid capacity and compatibility with a wide range of frame geometries.

Rear Rack Battery

The battery is mounted on the rear luggage rack. It is easy to remove for charging and is suitable for bicycles equipped with a rear carrier. The added rear weight can also improve stability during riding.

Silverfish Battery

This elongated, flat battery is often installed beneath the top tube. Its discreet design offers solid capacity and is ideal for bicycles with low-profile frames.

Folding Bike Battery

This battery is engineered specifically for folding bicycles, featuring compact dimensions and a mounting system adapted to folding mechanisms. It is optimized for portability and storage without compromising maneuverability.

Bottle‑Style Battery

This battery mimics the shape of a water bottle and mounts directly onto the bottle cage. It is easy to remove and is well‑suited for occasional or lightweight use.

Seatpost Battery

The battery is integrated into the seatpost, offering a discreet design and a lower center of gravity. However, this configuration may limit saddle height adjustment.

In summary, ChamRider provides a wide variety of battery formats to meet the specific requirements of different riders and frame geometries. The optimal choice depends on factors such as desired range, bicycle design, usability, and budget.

ChamRider Battery Voltages and Capacities

ChamRider offers an extensive selection of voltage and capacity combinations to cover the widest possible range of applications:

Available voltages: 24V, 36V, 48V, 52V, 60V, 72V.

Capacity ranges associated with each voltage (in amp‑hours, Ah):

24V: 0–10Ah
36V: 10–15Ah
48V: 15–20Ah
52V: 20–25Ah
60V: 25–30Ah and 35–40Ah
72V: 30–35Ah, 40–50Ah, and 50–80Ah

Voltage‑capacity correlation: Higher voltages generally correspond to higher capacities, as these batteries are designed for applications requiring increased power output and energy reserves.

Capacity range: Each voltage category offers a broad selection to accommodate different range requirements. For example, 72V batteries span from 30Ah to 80Ah, providing exceptional flexibility for demanding users.

Real‑World Range Testing

ChamRider’s real‑world testing procedures evaluate battery performance, durability, and safety under everyday riding conditions. These tests simulate diverse environments, terrain types, temperatures, and usage intensities.

During testing, batteries undergo repeated charge and discharge cycles across varied routes, from urban commuting to off‑road trails. Engineers assess behavior under elevation changes, frequent stops, and rapid accelerations. Water resistance and impact resistance are also evaluated to ensure safe operation in changing weather conditions.

Range measurements are based on real‑world usage, ensuring that the batteries meet user expectations regarding distance capability. The collected data helps refine battery design and enhance overall performance. These real‑condition tests ensure optimal user experience and reinforce ChamRider’s reputation in the e‑bike industry.

Performance Evaluation by Model

Performance evaluation of ChamRider batteries is based on several models tailored to different rider requirements. Performance depends primarily on voltage and amp‑hour (Ah) capacity.

For 24V systems, capacities range from 0 to 10Ah, suitable for short trips or lightweight bicycles.

At 36V, capacities from 10 to 15Ah enable longer distances while maintaining efficient assistance.

With 48V, capacities of 15 to 20Ah deliver increased power for more demanding routes.

52V models, offering 20 to 25Ah, are ideal for riders seeking a balance of performance and range across varied terrain.

For intensive use, 60V batteries provide 25 to 30Ah and even 35 to 40Ah, ensuring optimal performance for long and challenging rides.

Finally, 72V batteries—available in 30–35Ah, 40–50Ah, and up to 80Ah—are engineered for high‑performance e‑bikes or scooter‑like electric vehicles, delivering maximum power output.

Each model in the lineup ensures a precise match between voltage, capacity, and user requirements, guaranteeing an optimal riding experience for all types of cyclists.