20 Years Experience In Lithium Battery

CHAM Battery, a professional lithium batteries wholesale factory, offers one-stop high quality lithium ion battery solution from cell selections to customized pack service, we have 20 years accumulated experience in helping customers to breakthrough space and energy density constraints. Our custom lithium batteries are widely applied in smart home appliances, green mobility, energy storage system, cordless tools, etc.

Different Types of Lithium Batteries

Cylindrical Li-ion Cell

Li-ion Battery Pack

Energy Storage Lithium Battery

Prismatic Cell

A full selection of cylindrical batteries covers NCM, LFP material and big cylindrical cells to achieve increasing power storage demand.

Tailor made battery packs to fit your needs. CHAM Battery helps customer transfer the genius idea to practical lithium battery products by its team of experts.

Back up your Solar System investment with high Quality, long lasting Storage Batteries.

A prismatic cell is a type of battery cell that has a rectangular shape, and is made up of flat, parallelepiped cells stacked together. This form factor allows for more efficient use of space as compared to cylindrical cells.

Advantages of CHAM OEM Lithium Ion Battery

Strong R & D Capability

High R&D investment and leading numbers of patents, CNAS accredited laboratory and outstanding R&D Team.

Reliability & Safety

Advanced automation equipment, MES systems, strict quality control system and safety assurance process to guarantee reliability of li ion battery production.

Leading Technology

As a professional lithium ion battery supplier, we overcome the technical bottleneck of NCA/811 high nickle anode material&silicon carbon anode material, therefore, our custom lithium batteries performance is comparable to international leading brands.

One-stop Solution

From cell to battery pack, we provide mature proposals to meet customer power demand.

Are Lithium Batteries Harmful To The Environment?

Different types of lithium-ion batteries may meet the definition of hazardous waste when they are disposed not properly, metals such as cobalt, nickel, and manganese can contaminate water supplies and ecosystems if they leach out of landfills.

Li-ion batteries waste is a valuable as the natural resources are not found abundantly, recycling of lithium batteries is critical.

Recent studies have described a growing interest in the recycling of lithium batteries for electric vehicles. Innovation and technological lithium battery developments needed to be conducted in recycling process to increase the reuse percentage.

Lithium Batteries

Differences Between AGM And Lithium Battery

AGM stands for absorbent glass mat battery, it's the newest type of lead-acid batteries. There are many types of lithium ion batteries available on the market, typically NCM and LiFePO4(LFP), LFP is the latest evolution of lithium batteries. Lithium-ion batteries have an optimal charging efficiency as it have a depth discharge of 90%, and the depth of AGM is about 80% when new and 50% when older.

AGM are still a good consideration for some applications, it can be used as starting batteries and less expensive initially, and considering for ling time, lithium-ion batteries are the better choice since they have a considerably longer time.

CHAM Battery Technology

Since its establishment in 2003, CHAM Battery constantly innovates cell and custom li ion battery packs solutions to provide distinguished product to the customers in smart home appliances, green mobility, energy storage system, cordless tools markets. Aiming to be the global leader in cylindrical lifepo4 cells manufacturer, we keeps breaking capacity bottleneck in 18650 for 6 times, achieving the highest capacity 3500mAh for 18650.