Spoiler Alert: all the packs are Voltaic Systems
I’ve been using their products for years and can’t say enough about their quality. The main draw for these units is their “always-on” feature that makes for idea set-it-and-forget-it solar setups.
Features:
● Optimized For Solar Charging
● Pass Through Charging
● Always On Mode
● Protection: Short Circuit, Over Charge, Over Discharge, Over Current, Over Temperature
Technical Specifications
- Capacity: 12,800mAh, 47 Watt hours
- Output: 5V/2A , 3A max (2 outputs)
- MicroUSB Input: 5-6V/2A
- USB-C (Input Only): 5V/2A
- Battery Type: Li-Ion
- Short circuit, over charge, over discharge, over current, over temperature
Technical Specifications
- SOLAR OPTIMIZED – High quality, high temperature Li-ion cells tested and optimized for solar applications
- CAPACITY – 19,200mAh / 71 watt hours provides 4 charges to smart phones, 1.7 charges to 7″ tablets, 1 charge to 10″ tablets. Designed for use with Voltaic solar chargers, solar panels, and accessories
- POWER OUTPUTS – 5V/2A , 3A max (2 outputs), MicroUSB Input: 5-6V/2A, USB-C (Input Only): 5V/2A
- ALWAYS ON FEATURE – Voltaic’s upgraded “Always On” feature makes it easy and efficient to use the V75 battery with various sensor or time lapse applications
Like the packs, I’ve used the Voltaic panels for years and they hold up.
Technical Specifications
- PANELS – 1 rugged monocrystalline solar panel with 6.15W total peak output at 6V. The panel is waterproof, lightweight, and coated in self-healing urethane to withstand abuse and resist scratches.
- BATTERY – The system includes a removable and portable backup battery pack to store power and charge your devices. The battery can also be charged from any standard USB port with the included micro USB adapter and USB cable.
- CHARGING – 3 hours direct sunlight fully charges a typical smartphone, 8 hours in direct sunlight charges most 7″ tablets completely, and 11 hours in direct sunlight charges most 10″ tablets completely.