Why us

Our technical team basically come from CALB, most of them working in this area about 15 years. Engineers worked in CALB in position of module producing, battery pack producing and after-service. They are absolutely with very experience in Know-how.

Technology & experience

Flexible & Customizable

Besides providing shelf products we are able to design for you battery packs according to your requirement, which big enterprises as CALB don`t want to do.

As a battery pack OEM supplier of CALB, we are able to get latest technical support from CALB.

We try our best to issue strict process documents make tests the products with professional equipment. We have achieved full coverage of products testing equipment in the whole production sections, such as accessories inspection, laser welding, internal resistance, charging & discharging testing, etc. It`s also available to finish customizable special testing with help of CALB if necessary.

Support from CALB.

Quality control