Voltaic V75 Battery

ITEM: V75

Size and Weight

• 15.5 x 8.2 x 2.4 cm
• 502 grams

V75 USB Battery

• Capacity: 20,100mAh, 72 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/3.6A, 9V/2.2A, 12V/1.6A
• Minimum Charge Current: 5mA (indicators turn on at 60mA)
• Maximum Power Point (MPP): 5.2V
• USB-C (Input Only): 5V/2A
• 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)

Includes

• V75 USB Battery Pack
• USB - MicroUSB Charging Cable

Testing and Certifications

• UN 38.3
• IEC 62133
• CE
• FCC

Always On Mode

Battery features updated Always On technology on the 2X USB-A ports. The USB-C PD port should not be used for power output or input when using Always On. 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).

Compatbility

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.

Device Charge Times

Device	V75 Battery	Smartphones	DSLR Cameras	7” Tablets	12” Tablets
Number of Charges from Battery	-	5.4	4.8	3.0	1.5
Hours to Charge from Solar Panel*	9.0	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.