With years of export experience along with excellent quality, advanced services and competitive prices, Kingnod has won numerous customers' trust and support.With years of export experience along with excellent quality, advanced services and competitive prices, Kingnod has won numerous customers' trust and support.

Quality is our culture . with 7 years manufacture's experience , we are professional in controling the quality . For power bank ,100% with charge and discharge test at battery material & semi-finished product & final product . and then divide volume before shipment . we are strictly test all the safety protections:short circuit ,over-current ,overcharge,over-discharge ,undervoltage ,over-voltage ,to ensure the users safe.

1, Do you provide free samples ?
we not provide free samples , but we can refund samples cost when you place 100pcs order for us .

2.Do you accept paypal ?
Yes , small account we accept paypal , mass account ,T/T and Wester Union will be better .Also Trade Assurance approved .