High Energy, Lightweight, Long-lasting Power

Hailong Lithium Batteries

Efficiency, Stability, Lifespan, Enduring Experience

Triangle Pack Lithium Battery

Customizable Flexibility, Infinite Creativity

Rear Bracket Lithium Battery

Quality Services

VAT included

1-year warranty

Compensation: new battery

Free shipping

Fast delivery

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Battery Installation Example

Product Advantages

ChamRider Source Factory

Fast Delivery from Global Warehouses

ChamRider boasts 8 strategic warehouses in Germany, UK, Spain, Russia, Poland, and the US. Order now and get your items delivered in just 3 days, all thanks to our efficient global shipping!
ChamRider 4-step inspection, 100% complete inspection

1-Year After-Sales Guarantee

Every product undergoes a stringent 4-step quality check, ensuring perfection. This confidence lets us offer a 1-year after-sales guarantee. Encounter any issues? We promise a free battery replacement.
ChamRider the same lithium battery is 70% higher than its peers

Premium Samsung 5000mah Battery

Experience unmatched power with our batteries, backed by Samsung's excellence. Elevate your devices with 70% superior performance and endurance compared to competitors.

Genuine Battery Capacity

We promise true battery capacity, a commitment that's made us best-sellers in 28 EU countries. Trust in our transparency and genuine product quality.

Reliable Battery Cell Parameters

ChamRider batteries offer impressive capacity and excellent cycle life, ensuring long-lasting energy support. Our battery cells adhere to stringent safety standards and incorporate multiple protection mechanisms, providing peace of mind during use. With stable voltage output and low internal resistance, our batteries ensure reliable power delivery and efficient energy utilization.

4-Step Inspection, 100% Qualified

ChamRider's batteries undergo a rigorous four-step inspection process to ensure 100% compliance with our high-quality standards. From material selection to production control, functional testing, and final inspection, each battery is guaranteed to be reliable, safe, and of exceptional quality. This is our company's significant advantage, offering customers batteries they can trust.

Powerful and Self-Developed BMS

Each ChamRider battery is equipped with a powerful BMS with 6 major functions, including balancing function, overcharge protection, charging overcurrent protection, discharge overcurrent protection, temperature control protection, and short circuit protection. Compared with BMS of similar products on the market, it can pass larger currents, is suitable for higher power motors, and is safer!



The ChamRider battery has given my wide wheeler a longer range, and I will always support it!

Zhang MingzhuCustomer

That's so cool! My Harley Electric Bicycle.


Amazing capacity! I received it quickly!


The rear bracket battery is great and very convenient!


- ChamRider has been specialized in battery industry for over 10 years. Strong technical tean and supply chain offer customization service in reasonable price.Our batteries are certified by UN38.3, CE and enjoy 12 months guarantee. Furthermore, you can enjoy fast delivery from our overseas warehouses in EU, US, UK, RU, etc.

- ChamRider provides 12 months warranty. During this period, in the case of nonhuman factors, we're responsible to send a new battery for any battery cell issue and replacement will be provided for other issue.

- ChamRider uses only high quality cells in famous brands like Samsung, Panasonic, LG, etc or branded China cells.  All our batteries are authentic in capacity with test report. Further more, Our batteries get through strict production procedure and multiple testing before shipping. With high quality assurance, we offer 12 months warranty.

- For the stock in oversea warehouse, the goods are usually deliverd within 3-7days. In the case of shipping from China, it depends on the order quantity. Our production capacity reaches 10,000 pcs per month. Depending on the destination country, the shipping usually takes 7-15 days by air and 20-60 days by sea.

- ChamRider is in the process of recruitment of global distributors now. We have established cooperation in multiple countries and areas. Welcome to become our dealer or reseller. We also support drop shipping and supporting service.

- Yes, we apply a suitable BMS in each battery according to the battery capacity and discharge rate. Besides preventing the battery from overcharging or discharging, Our BMS has balance function and and short-circuit protection. We accept customized service such as regenerative charging function. Smart BMS is also optional.

Drop Us a Line

Contact Information

Contact: Lyla
Tel: +86 18002690639
Email: lyla@chamrider.cn
WhatsApp: +86 18002690951

Company Address

Country: China
Province: Guangdong
City: Dongguan
Address:No.11, Zhifu Road, Xinhe, Wanjiang District