Model
The V50 USB Battery Pack features 13,400mAh and is the ideal portable power bank for smartphones, cameras, tablets as well as IoT devices and microcontrollers.
- Optimized to Charge from Solar
- Pass Through Charging
- 2X USB-A Ports 1X USB-C PD
- Standard Always On Feature for IoT and Time-Lapse Projects
- 11.8 x 8.2 x 2.4 cm
- 368 grams
- Capacity: 13,400mAh, 48 Watt Hours
- Output: 5V/2A, 3A max (2 outputs)
- USB-C Input Solar: 5-6V/2A
- 3.5x1.1mm Solar Input Port: 5-6V/2A
- USB-C PD Input / Output (Top USB-C port): 5V/4A, 9V/2.2A, 12V/1.6A
- Minimum Charge Current: 5mA (indicators turn on at 60mA)
- Maximum Power Point (MPP): 5.2V
- Battery Type: Li-Ion
- Protection: Short circuit over charge, over discharge, over temperature (45℃ Input Cutoff, 60℃ Output Cutoff), under temperature (0℃ Input Cutoff, -15℃ Output Cutoff)
- Safe for air travel (Carry-on Luggage Only)
- V50 USB Battery Pack
- USB - USBC Charging Cable
- UN 38.3
- IEC 62133
- CE
- FCC
Battery features updated Always On technology on the 2X USB-A ports. The output will not shut off even if your device is drawing low or no power. There is no low current cutoff.
To stop charging your device, double tap the Power Level Button or disconnect from the battery. To resume charging, tap the Power Level Button once.
Battery recovers into Always On mode after discharge, over-temperature and under-temperature events. Power consumption in Always On mode is approximately 7mA (26mW).
Always On is not active when charging from the USBC-PD input port on the top of the battery. Always On output is active when there is no input or when charging from the input port on the side of the battery.
The V50 USB Battery Pack features 13,400mAh and is the ideal portable power bank for smartphones, cameras, tablets as well as IoT devices and microcontrollers.
- Optimized to Charge from Solar
- Pass Through Charging
- 2X USB-A Ports 1X USB-C PD
- Standard Always On Feature for IoT and Time-Lapse Projects
- 11.8 x 8.2 x 2.4 cm
- 368 grams
- Capacity: 13,400mAh, 48 Watt Hours
- Output: 5V/2A, 3A max (2 outputs)
- USB-C Input Solar: 5-6V/2A
- 3.5x1.1mm Solar Input Port: 5-6V/2A
- USB-C PD Input / Output (Top USB-C port): 5V/4A, 9V/2.2A, 12V/1.6A
- Minimum Charge Current: 5mA (indicators turn on at 60mA)
- Maximum Power Point (MPP): 5.2V
- Battery Type: Li-Ion
- Protection: Short circuit over charge, over discharge, over temperature (45℃ Input Cutoff, 60℃ Output Cutoff), under temperature (0℃ Input Cutoff, -15℃ Output Cutoff)
- Safe for air travel (Carry-on Luggage Only)
- V50 USB Battery Pack
- USB - USBC Charging Cable
- UN 38.3
- IEC 62133
- CE
- FCC
Battery features updated Always On technology on the 2X USB-A ports. The output will not shut off even if your device is drawing low or no power. There is no low current cutoff.
To stop charging your device, double tap the Power Level Button or disconnect from the battery. To resume charging, tap the Power Level Button once.
Battery recovers into Always On mode after discharge, over-temperature and under-temperature events. Power consumption in Always On mode is approximately 7mA (26mW).
Always On is not active when charging from the USBC-PD input port on the top of the battery. Always On output is active when there is no input or when charging from the input port on the side of the battery.
Device Charge Times
 |
 |
 |
 |
|
|
|---|---|---|---|---|---|
| Device | V50 Battery | Smartphones | DSLR Cameras | 7” Tablets | 12” Tablets |
| Number of Charges from Battery | - | 3.6 | 3.2 | 2.0 | 1.0 |
| Hours to Charge from Solar Panel* | 5.0 | 2.0 | 2.3 | 3.3 | 7.7 |
*Solar charge times based on use with the 10 Watt Solar Panel.
Battery can be recharged from a 6V solar panel or any USB or USB-C port.
Compatibility
Smartphones:
Charges all USB Devices including all Apple and Android smartphones.
Tablets:
Charges all tablets that are powered by USB including Apple iPads and Samsung Tablets. Will not charge tablets that charge at 12 or 16 Volts.
Digital Cameras:
Charges both DSLRs and cameras that charge from USB. For DSLRs, an optional camera charger cradle that matches your camera battery is required. Read our tutorial on solar camera charging.
Microcontrollers:
Compatible with USB powered microcontrollers including Arduino, Raspberry Pi and more.
