New promotional dual usb charger 10000mah slim ultra thin portable power bank WST PB921A
power bank 10000mAh
- Brand Name: WST
- WST Model: PB921A
- Power Bank Color: White / Black / Red
- Battery Type: Li Polymer Battery
- Input Interface: Micro USB: 5V 2A USB-C: 5V 2A
- Output Interface: USB-1: 5V 1A USB-2: 5V 2.1A
- Shell Material: Plastic
- Capacity: 10000mAh
- Products Size: L139.6*W72*H16.5mm
- Net weight: 200g
- Charging times: Over 500 times
