$19.99 with free shipping, shipped by Newegg. Definitely great deal!
- Compact & Portable design ensures you the perfect On-the-Go experience;
- The high capacity of 5200 mAh can triple the battery life for most of your mobile devices;
- Top-rated battery cells and molded aeronautic material casing makes RP-PB03 one of the most reliable charging devices in the market;
- Intelligent LED status bar will indicate the current battery status, which enables you to have everything under control;
- Automatically power off fuction if it is not in charge within 20 seconds, which can largely save the energy;
- Built-in flashlight offers you more than just charging function;
- One bonus flannel bag can be used to contain the power bank, all the tips and cables.
- Capacity; 5200 mAh
- Input: DC 5V / 1A;
- Output: DC 5V / 1A;
- Dimension: 3.86" x 1.61" x 0.83"
- Weight: 4.36 oz.
- Overcurrent Protection Delay: 5-15mS
- Short Circuit Protection Delay: 400-800uS
- Working Temperature: -20?C ~ 45?C
- Storage Temperature: -40?C ~ 60?C
- Product Warranty: One Full Year