Top Chinese 36V Lithium Ion Battery Manufacturer in 2025
From factory to performance—CoPow’s 36V lithium batteries combine cutting-edge BMS tech, 6000+ cycle life, and top-tier Chinese manufacturing.
Focused on the lithium battery 16years+
Huanduy is devoted to the R&D, manufacturing, and sales of lithium ion battery systems with one-stop solutions. Its founders and R&D team come from CATL, BYD, and OptimumNano. With more than 20 years on average in energy storage and electric vehicle battery development experience.
In the field of safe battery production, Huanduy has always pursued higher standards and more sophisticated technologies, and has established the CoPow lithium iron phosphate battery brand. “Safer and Smarter” is the core concept of this brand, and the series of visualized and intelligent lithium-ion battery products it has launched have firmly occupied a share of the high-end market.
CoPow lithium iron phosphate batteries boast a wide range of applications and are compatible with various low-speed vehicles and equipment, including RVs, yachts, trolling motors, golf carts, forklifts, cleaning vehicles, lawnmowers, agricultural irrigation vehicles, and more. Our versatile lithium battery solutions have gained trust and been adopted across diverse industries, providing strong support for these vehicles and equipment to achieve efficient and reliable operational performance.
Huanduy provides lithium-ion batteries covering most daily living and working fields: for golf carts, electric forklifts, cleaning machines, RVs, trolling motors, and renewable energy storage systems for residential, commercial and industrial applications.
LiFePO4 chemistry is known for its safety and stability. It is less prone to thermal runaway, making it a safer choice for RVs.
This battery is compatible with a wide range of trolling motors, making it a versatile choice for various boat setups and motor models.
Lithium marine batteries are typically maintenance-free, saving time and effort. with IP67 waterproof. Suitable for a variety of marine applications.
The 51.2V output voltage offers increased power and torque, improving the performance of your golf cart, especially when tackling hilly or challenging terrains.
It offers extended range, enhanced performance, and long-lasting reliability for golf enthusiasts and other electric vehicle applications. Designed for longevity.
Compatible with a wide range of forklift models, making it a versatile choice for various warehouse and industrial applications. Allowing for longer work shifts.
It is a stable and reliable power source, making it ideal for powering trolling motors, lighting systems, and other electrical devices on fishing boats or yachts.
Cranking batteries are suitable for various applications, including automotive, marine, and powersports vehicles, with high CCA, steady voltage output,
It is adaptable for various applications, including residential and commercial energy storage, uninterruptible power supplies (UPS), and renewable energy systems.
CoPow batteries utilize lithium iron phosphate cells from China’s top 10 brands such as CATL and EVE Energy, providing robust safeguards for your battery’s safety. Meanwhile, these batteries exclusively feature the independently developed Battery Management System, making them smarter and safer.
The R&D team design the right lithium ion battery solution according to your application or just with your one idea.
Grade A new battery cells and automobile grade module make it safer, Smar Pro BMSt as equipped with an AI system.
Each battery can be produced under our process supervision. We established SOP for each CoPow battery.
with 20 years + of R&D LiFePO4 Battery experience
From factory to performance—CoPow’s 36V lithium batteries combine cutting-edge BMS tech, 6000+ cycle life, and top-tier Chinese manufacturing.

Find reliable 48V lithium golf cart batteries in China—CoPow offers long-lasting, safe, and smart solutions for OEMs and rental fleets.
Understand why 36-volt lithium batteries are ideal for golf carts, offering long lifespan, lightweight design, and year-round performance.