Key Details:
- Model: BOLT-20PROBL
- Part #: CD006003
- Warranty: 2 Years
- Brand: Promate
Ask Our Experts:

Promate Bolt-20Pro 20000mAh USB-A and USB-C Power Bank - Blue
Bolt-20Pro is engineered to be the ideal portable power bank for multiple devices. This high-capacity 20000mAh power bank ensures faster and smarter charging, through the dual USB output ports and a USB-C input/output port. The built-in multi-protection system combines high-voltage protection, over-current protection, over-charging protection, and more to ensure safe charging for all your connected devices. The smart LCD screen keeps you informed on the charge left on your power bank.
Powerful Backup Battery:
Powerful 20000mAh li-polymer backup battery, so you can keep your devices powered up, anywhere, anytime
USB-C Input/ Output Port:
You can conveniently use the same cable to charge your phone and external battery pack
Compact Design:
Lightweight, slim, and portable enough to put in your pocket, place in your bag, or use on the go
Dual USB Output Ports:
Charge your devices at faster speeds with the dual smart-charging USB output ports
Multi-Device Charging:
You can Simultaneously charge 3 devices via the USB-C and dual USB-A charging ports
Multi Protect System:
The Bolt-20Pro ensures safe and dependable charging, as it features over-charging and high-voltage protection
Smart LED Screen:
The LED screen, will keep you informed on the charge left on your power bank
- Battery Capacity: 20000mAh
- Battery Type: Li-Polymer
- Input USB-C: 5V/2A
- Micro USB: 5V/2A
- Output USB-A 1: 5V/2A
- Output USB-A 2: 5V/2A
- Output USB-C: 5V/2A
- Total Output: 5V/2A
- Charging Time: 10Hrs
- Bolt-20Pro
- Cable
- User guide
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