OffGrid Solar Backpack

The OffGrid Solar Backpack is our most versatile bag. The solar pocket is removable and can be attached to other bags or
anything else as it charges. Besides charging all your handheld electronics, it has 1,500 cubic inches of storage space, a padded laptop sleeve, integrated phone pouch and plenty of other pockets.

$199

  • smartphone charges from Voltaic battery
  • hours in the sun to charge smartphone
  • hours of smartphone usage from 1 hour in the sun
  • hours in the sun to charge DSLR battery
  • tablet charges from Voltaic battery
  • hours in the sun to charge tablet
  • hours of tablet usage from 1 hour in the sun

How it Works USB Chargers

USB Battery - whats included

Includes:
OffGrid +

  1. V15 Laptop Battery
  2. MicroUSB Adapter - connects to Android phones (iPhones use standard USB cable)
  3. USB Output Cable - connects to phone adapters
  4. USB Charging Cable - charges V39 battery from any USB port

Features

  • Detachable charging section zips off and can be attached to another bag or bike rack
  • Fabric made from recycled PET (soda bottles) is waterproof, lightweight and UV resistant
  • Padded laptop pocket will fit up to 17" MacBook (does not charge laptops)
  • Phone pouch sits on shoulder strap and allows for easy phone access and charging
  • High density padding in shoulder straps and back
Size and Weight
  • 18" high x 12"wide x 8" deep (46cm high x 30cm wide x 21cm deep)
  • 4.5 lbs (2.05 kg) including battery and solar panels
Solar Panels
  • 4.4 Watts at 6 or 12 Volts (selectable based on charging applications)
  • Waterproof and UV resistant panels with urethane coating
V15 USB Battery
  • Capacity: 4,000mAh, 15 Watt Hours
  • Output: 5V/1A USB
  • Input: 5-6V, 1A
  • Battery Type: Li-Polymer
  • Protection: Short Circuit, Over Charge, Over Discharge, Over Current, Over Temperature
V15 USB battery - whats included

Battery Functions:

  1. Power Button
  2. Charge Indicator
  3. USB Output to Charge Devices
  4. USB Input to Charge Battery

Smartphones:
Charges all USB Devices including all Apple, Android and Blackberry 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, optional camera charger cradle that matches your camera battery (see below) is required. Read our tutorial on solar camera charging.


Accessories

Adapters
Optional Phone Adapters

Optional Phone Adapters

Model
Camera Charger Cradle

Camera Charger Cradle

Model
  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Canon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your FujiFilm camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Nikon camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Olympus camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Olympus camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Olympus camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Olympus camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Panasonic camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Sony camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Sony camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.

  • Add to Cart More Info

    Camera Cradle: Charge your Sony camera battery from the V72 battery or directly off of panels with 12V-18V output. Includes 3.5x1.1mm to 3.5x1.3mm adapter and 12V car charger. Use with 12V setting.