Strict Quality Control System to Ensure TheTop Quality Of Your Battery Pack

TUV验厂
January 22, 2021
Category Connection: Pin Li Ion có thể sạc lại
Inspection of Materials: All the materials get fully inspected before shipment.

Manufacturing: Before battery pack bulk production, out engineers make a demo. Our workers are experienced in welding and soldering processes.

Testing: We conduct full testing of your battery pack before shipment.

Shipment: You can choose UN cartons with electrostatic film and pallet for your battery pack.
http://www.hhsbattery.com/