Maximize your e-bike’s performance and versatility with our customizable lithium-ion battery pack. Engineered with dual compatibility for 18650 and 21700 cylindrical cells, it allows users to tailor energy density, cycle longevity and budget to suit specific e-bike application scenarios. The optimized triangular frame design achieves seamless integration with e-bike frames, balancing weight distribution and aerodynamic efficiency to create a more stable, labor-saving and controllable riding state. Flexible customization of voltage, cell type and capacity ensures perfect adaptation to various electric bicycle models and conversion kit systems. With multiple capacity grades from 20Ah to 29Ah, it easily adapts to different riding intensities and mileage requirements. Built with durable deep-cycle cell technology, the battery outputs power steadily even under harsh working conditions, resists capacity degradation, and supports hundreds of charge-discharge cycles for lasting reliable use.

Application
-
Wide Range of Applications
Providing end-to-end solutions with an experienced engineeringteam from R&D to mass production.
Ensuring project timelines are met, from initial design to finaldelivery.

About Us
Foshan Airuisi Intelligent Technology Co., Ltd. is an experienced manufacturer with over 16 years of expertise in lithium battery production.
We specialize in providing high-quality lithium polymer batteries, lithium battery packs, LiFePO4 battery packs, and customized battery solutions tailored to your needs.
What Can We do For You?
- Customized lithium polymer battery
- Customized lithium battery packs
- Custom lithium battery designs and solutions



Contact us
Thank you for your interest in our products. If you have any questions, suggestions, or need further services, please feel free to contact us through the following methods:
Foshan Airuisi Intelligent Technology Co.,Ltd
TEL: +86 (0)75786719716 86-18138500490
E-Mail: sales01@ai-ruisi.cn sales03@ai-ruisi.cn
Whatsapp/Wechat/Mob: 0086- 18138535456 Wechat:13550799023