Lithium Battery Precision Craftsmanship at GEMFG

Our manufacturing excellence integrates:

✓ Cell Sorting: AI voltage/capacity matching (±0.5mV) for pack homogeneity

✓ Laser Welding: Argon-shielded 0.1mm seams ensuring zero-resistance bonds

✓ Hand-Assembly: Master technicians stacking modules in ISO 5 cleanrooms

✓ Aging Validation: 48hr thermal-cycle testing under simulated loads

Powered & Powerful!

Distributors and OEM business are warmly welcomed.

Get connected with a trustworthy lithium battery manufacturer,

www.gem-battery.com

vicky@gembattery.com

WhatsApp: +8613672270937