1. PCB designed by our engineers, quality can be strictly controlled by ourselves 2. With LED screen display to show the battery status Built-in battery: grade A single 18650 lithium batteries 2200mAh/2600mAh Packing Gift card box or simple white box Custom design box as per order demands Export packing: gift box, inner carton & export carton Delivery Shipping methods: DHL, UPS & FedEx Delivery lead time: 7-15 days after payment confirmed
- Material: metal shell
- Modle No: PB30
- Weight: 125g
- Size: 92.5
- MOQ: 200
- Logo print: Screen PrintingLaser Engraving
- color:
- other:
- Capacity:2600mAh，Input: 5V 800mAh/output: 5V 1000mAhCharging time: 3.5-4.5hours, can use above 500 times in cycle