ChargeTech 30000 mAh Dual USB Power Bank - Black

ChargeTech 30000 mAh Dual USB Power Bank - Black

Model Number: CTPB30000
Web Code: 16391405
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Never see the low battery warning on your device when on the go, thanks to the ChargeTech dual USB power bank. Packing a high-density lithium ion polymer battery, it holds up to a maximum capacity of 30,000mAh to recharge your phone as well as your tablet. Its two USB output ports enable you to power two devices simultaneously.

Manufacturer's Warranty

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Return Policy

30 days to return or exchange

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  • 30,000mAh high-density lithium ion polymer battery for powering smartphones, and tablets
  • Dual 5V/2.1A USB-A ports with can output up to 92.5W for fast and efficient charging on-the-go
  • Advanced circuit chips ensure stable power supply
  • 0.25 feet cable included for connecting to your devices
Product Condition
Brand New
Charger Type
Power Bank
Portable Charger Battery Type
Lithium ion polymer battery
Device Compatibility
Cell Phone, Tablet
Portable Charger Battery Capacity
30000 mAh
Wireless Charger Type
Multi-Device Charger
Output Ports/Connectors
Output 2 x USB-A (5V/2.1A)
Power Source
Lithium ion polymer battery
Input Voltage
Output Voltage
Output Power
111 W
Output Current
30000 mAH
Cable Length (m)
0.08 m
Cable Length (ft)
0.25 ft
Works with Google Assistant
Works with Amazon Alexa
Compatible Apps
Not Applicable


8.22 cm
3.2 cm
15.9 cm
663 g
Width (Inches)
3.24 in
Height (Inches)
1.26 in
Depth (Inches)
6.26 in
If you find a lower price with another retailer before you buy (or within 30 days of purchase), we’ll gladly match that price. If our own price is reduced within 30 days of purchase, we’ll match it and refund you the difference. Conditions and exclusions apply.