reention kirin ebike battery 48v 52v

The Reention Kirin is a high-performance, side-opening e-bike battery known for its sleek design and compatibility with a wide range of popular e-bike models. The "Kirin" name refers to the distinctive case design, which features a side-release mechanism for easy removal and installation.

Key Specifications:

• Voltage Options: The battery is available in two powerful voltage options:

  • 48V: A standard for many high-performance e-bikes, providing robust power and a balanced ride for motors from 500W to 1000W.

  • 52V: A popular upgrade for enthusiasts, offering a noticeable increase in speed, torque, and efficiency for motors up to 1500W. A 52V battery can provide a significant performance boost to a 48V system (be sure your motor controller is compatible).

• Capacity: Capacities typically range from 13Ah to 20Ah and higher, with common options including 13Ah, 15Ah, 17.5Ah, and 20Ah. A higher Amp-hour (Ah) rating directly translates to a longer riding range.

• Energy Rating (Wh): The energy capacity is a key metric for range. For example:

  • 48V 17.5Ah: $48V\times 17.5Ah=840Wh$

  • 52V 20Ah: $52V\times 20Ah=1040Wh$

• Cell Type: The batteries are assembled with high-quality, name-brand cells, often from manufacturers like Samsung, LG, or Panasonic. They commonly use high-energy-density 21700 cells or sometimes 18650 cells to achieve the desired capacity in a compact form factor.

• Configuration: The internal cell arrangement is designed to match the voltage and capacity, such as a 13-series setup (13S) for 48V or a 14-series setup (14S) for 52V, combined with parallel strings (e.g., 13S4P) for capacity.

Features and Design:

• Side-Opening Case: The defining feature of the Kirin battery is its unique side-release mechanism. This design makes it easy to remove and install the battery, even in a bike frame with limited space.

• Durable & Integrated: The battery case is made of a durable material, such as an aluminum alloy or high-impact ABS plastic, providing excellent protection. The design allows the battery to integrate cleanly into the bike's frame, maintaining a low profile.

• Battery Management System (BMS): A robust, built-in BMS protects the battery from common electrical issues.

• Compatibility: The Reention Kirin is a popular aftermarket and OEM battery for a variety of e-bike brands, especially those with a side-loading battery design. It is known to be compatible with models like:

  • Magicycle Cruiser Pro

  • Ariel Rider Kepler

  • Himiway electric bikes (Cruiser, Big Dog, etc.)

  • Vtuvia and iSOOYU e-bikes

• Security: The battery locks securely into its mounting cradle with a key, providing protection against theft.

• Charging: The battery is typically sold with a dedicated smart charger. It's crucial to use the provided or a compatible charger to ensure safety and optimal battery health.