As the global demand for electric bikes (e-bikes) continues to surge, the importance of high-performance, safe, and reliable lithium battery solutions has never been greater. China, as the world’s leading hub for battery manufacturing, is home to some of the most innovative and trusted e-bike battery suppliers. In 2025, ten companies stand out for their technology, global reach, and customer satisfaction — and Shenzhen First Power Energy Co.,Ltd.（Yi zhan battery） has emerged as a rising force in this competitive field.
🔋 Top 10 E-bike Battery Suppliers from China in 2025
1.Shenzhen First Power Energy Co.,Ltd（Yi zhan battery）
Shenzhen First Power Energy Co.,Ltd（Yi zhan battery）is gaining global recognition for its smart, safe, and customized e-bike battery solutions. With over 12 years of manufacturing experience, the company has become a trusted supplier for clients in Europe, North America, and Southeast Asia.
Key highlights of FirstPower’s e-bike battery offerings:
- Smart BMS systems with real-time protection against overcharge, overdischarge, short circuit, and thermal issues
- Waterproof and shock-resistant battery casing, designed to meet EN 50604 and IPX6 standards
- Custom battery packs for 36V, 48V, and 52V systems, suitable for down tube, rear rack, integrated, and cargo bike models
- Certifications: EN 50604, UN38.3, CE, RoHS, MSDS — ensuring smooth market entry for global clients
“At First Power, we don’t just manufacture batteries. We power our customers’ success with intelligent energy solutions,” says a company spokesperson. “Whether you need a compact city e-bike battery or a high-torque cargo system, we offer safe, powerful, and customizable options.”
2. BYD Co., Ltd.
A global pioneer in electric vehicle batteries, BYD is making strides in the e-bike battery segment with its advanced battery chemistry and intelligent manufacturing systems.
3. EVE Energy Co., Ltd.
Known for its cylindrical lithium-ion cells, EVE provides scalable, high-quality battery solutions to leading e-bike OEMs across Asia and Europe.
4. CALB (China Aviation Lithium Battery Co., Ltd.)
CALB offers robust and high-energy-density battery packs for e-mobility applications, gaining traction in both the domestic and global markets.
5. Phylion Battery Co., Ltd.
One of the earliest Chinese brands to enter the European e-bike market, Phylion is known for its integrated battery solutions and long product life cycles.
6. Lishen Battery (Tianjin Lishen Battery Co., Ltd.)
With a reputation for stable performance and OEM-level quality, Lishen’s e-bike batteries are popular in smart mobility and light electric vehicle platforms.
7. Tianneng Battery Group Co., Ltd.
Tianneng has transitioned from traditional lead-acid batteries to high-performance lithium packs for e-bikes, with strong distribution networks in Southeast Asia.
8.CATL (Contemporary Amperex Technology Co., Ltd.)
CATL remains the undisputed leader in lithium battery manufacturing worldwide. With state-of-the-art LFP and NCM cells, CATL batteries are widely used in premium e-bike systems in both Europe and North America.
9. Hithium (Xiamen Hithium Energy Storage Technology Co., Ltd.)
Though best known for stationary energy storage, Hithium’s lithium cells are increasingly adopted in e-bike applications for their durability and fast-charging characteristics.
10. DMEGC Battery Co., Ltd.
With decades of experience in lithium-ion cell production, DMEGC offers reliable and affordable e-bike batteries, particularly for budget-conscious markets.
🚴 Why These Suppliers Lead the E-bike Battery RaceThese top 10 companies were selected based on criteria such as:
Battery performance (energy density, cycle life, thermal safety)
Global compliance certifications (EN 50604, UN38.3, CE, UL)
OEM/ODM capabilities and production scale
Innovation in BMS, fast charging, and modular design
Customer service, warra
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