lithium battery factory
QC Service Support:
YUNERGY has own QC team, to make sure goods quality after production. We will check goods again before shippment. We foucs on battery quality and service to protecting customers profit.
OEM Service Support
YUNERGY offer OEM Service to customers who need creat own brands. We have 400 battery models, can produce over 1000 size batteries. Larger quanity battries with quality, this would let us enjoy more customers.
Battery Configuration Support
YUNERGY will do the battery configuaration for customers after detail information. Why we do this ? We need let our customers know detail on how battery is working.