4000mAh Portable External Battery Charger Power Bank -Black
Palm size ultra portable power bank
PRODUCT HIGHLIGHTS
- Overcurrent protection
- 4000mAh battery capacity
- Includes a micro USB charging cable
- Powers and charges USB-powered devices
- Automatic charging without the need to tap or hold a button
PrimeCables' 4000mAh high capacity power bank provides the power you need to keep your devices charged on the go. Status LEDs show the charge level at a glance and indicate when the Power Bank is charging and how much charge it has left. A built-in LED flashlight provides emergency illumination when needed.
How to Use:
- Click the button once to check the charge level.
- Click the button twice to turn the flashlight On or Off. Charge the Power Bank by plugging it into any USB power source. The LED indicators will blink while charging is in progress.
- Charge your mobile device by plugging it into the Power Bank. The LED indicators will remain illuminated as long as your device is plugged into the Power Bank.
Review video
Specifications
| Battery Type | Lithium-ion |
| Battery Capacity | 4000mAh |
| Input Connector Type | USB micro B female |
| Input Power | 5 VDC, 1000mA |
| Output Power | 5 VDC, 1000mA |
| Output Connector Type | USB A female |
| Over Current Protection | Yes |
| Operating Temperature | +32 ~ +113°F (0 ~ +45°C) |
| Dimensions | 3.5" x 1.7" x 0.8" (90 x 44 x 21 mm) |
| Weight | 4.1 oz. (116g) |
| Package Includes |
1 x 4000mAh Portable External Battery Charger Power Bank
1 x Micro USB cable
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