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Voltaic Systems OffGrid Solar Backpack Charger with V50 Battery Power Bank, 10 Watt | Powers Phones, Tablets, USB Devices, & More
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|Compatible Phone Models||Iphone|
|Item Dimensions LxWxH||18 x 8 x 12 inches|
About this item
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- INCLUDES A BATTERY PACK (V50 POWER BANK) to charge your device quickly and safely. Store energy and power to charge your devices even when it is cloudy and the sun is not out
- INCLUDES A 2-YEAR WARRANTY. Our solar panels are designed to last. Built using rugged fabric and strong solar cells that can withstand the rigors of everyday use (2 year on solar panel, 1 year on battery pack)
- HIGH PERFORMANCE SOLAR PANELS made from industry-leading monocrystalline solar cells charges most smartphones completely in 3.5 hours in direct sunlight
- BACKPACK DESIGN | Padded laptop/tablet sleeve (up to 15" laptop and 10” tablet), large main storage compartment, plenty of convenient storage for cables, adapters and tablets, expandable water bottle / tripod pocket, easy access padded sunglasses pocket
- COMPATIBILITY | Designed to power thousands of devices that charge from USB, including various handheld devices and smartphones, and DSLR camera batteries (with USB charging cradle). Includin iPhone, iPad, Android, Samsung Galaxy, Blackberry, iPads and Samsung Tablets, iPods, Sony, Nikon, Canon, and GoPro digital cameras
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The most powerful solar backpack for USB devices, the OffGrid Solar Backpack charges smartphones, DSLR cameras and other USB devices as fast as at home thanks to its SunPower 10 Watt solar panel.
Max Solar Technology
Designed to specifically charge from solar, the included 12,800mAh external battery pack captures more solar energy than standard power banks.
Safely Power Your Gear When You Need It
Rain or shine, day or night - the OffGrid Solar Backpack will make sure your offgrid power needs are met.
Cloudy conditions and natural shading throughout the day cause spikes in solar energy that can be dangerous for your devices if unregulated. The included USB Battery not only stores power for your devices, but it makes sure they charge safely by providing consistent, regulated power.
- Dual USB Ports
- FAA Compliant (Carry-On Luggage Only)
The Voltaic Difference
Pass-through charging allows you to charge your Voltaic battery and device at the same time so you can truly charge on-the-go.
Storage for Your Gear
Easy-access clamshell design offers 25L of storage for all your gear. Separate laptop/tablet sleeve fits up to a 15" laptop.
Quality ETFE Solar Panel
UV- and scratch-resistant ETFE solar panel lasts 3X+ longer than similar solar panels in the market.
|OffGrid Solar Backpack||Converter Solar Backpack||Array Solar Backpack|
|Solar Power||10W ETFE Panel (22% Efficient)||5W ETFE Panel (22% Efficient)||10 Watt / 18 Volt ETFE Panel (22% Efficient)|
|# of Smartphone Charges||4X||1.5X||7X|
|# of Tablet Charges||1.5-2X||1X||3X|
|# of Laptop Charges||-||-||1X|
|Features||15" Laptop Sleeve; 10" Tablet Sleeve; Dedicated Smartphone/Battery Pocket||Streamlined design; 15" Laptop Sleeve; 10" Tablet Sleeve; Dedicated Smartphone/Battery Pocket||15" Laptop Sleeve; 10" Tablet Sleeve; Dedicated Smartphone/Battery Pocket|
|Dimensions||19 x 11 x 7 inches||18 x 12 x 6 inches||19 x 11 x 7 inches|
|Weight||4.1 lbs||2.4 lbs||5.4 lbs|
Top reviews from the United States
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Update (26 August 2018)
Still amazing. This pack gives me a lot of convenience and is very sturdy. Would recommend to anyone. So far I have used to to hold my work stuff, hike and bike in San Diego.
But guess what, this p.o.s. didn’t work. The battery pack was dead after one charge and we had to go an entire week with dead phones. A full day in the sun and the battery pack was STILL DEAD! So we had a $1000 iPhone paperweight. Don’t buy this backpack because it’s garbage.