Solar-Boost 6W Solar Charger

Boost up from the sun

The Solar-Boost is the best way to charge up low current devices from solar, works best plugged into a mobile power bank to store power for anytime.

Also a great solution for powering USB powered security cameras and IoT devices.

Easy to use

Simply plug in your device to the USB port on the Solar-Boost, place it in some sunlight, and then you are away charging! The stronger and more direct the sunlight, the faster the charge.

Take it anywhere

The Solar-Boost ‘s compact design and lightweight construction make it easy to carry and even easier to store. On the back of your bag, in the glove box of your car, or safely kept in the emergency kit, it will be there to help you when you need it the most.

Built to last

The combination of robust engineering and durable materials ensures that the Solar-Boost will give you years and years of use. No matter what your life throws at it, the Solar-Boost will continue to keep you charged.

2-Year Warranty

Technical Specifications

Solar Input: 6-Watt (Max Rating)

Solar Conversion Rate: 21% – 24%

USB Output: 5-Volt, 0.8-Amp (Peak Current)

Dimensions: 275 x 170mm

Net Weight: 230-grams

Operating Temperature: 0℃ – 50℃.

Brand: Flex-Solar

In The Box

1x Solar-Boost 6-Watt portable solar charger

1x User manual

2x Carabiner

1x 3-in-1 USB Charging Cable

Gross package weight: 450-grams 

Please note: The USB charging cable may not be compatible with some devices

Can the Solar-Boost charge my smartphone directly from solar?

Short answer: Sometimes

Long answer: It depends on the strength of the sunlight and your phone’s Minimum Charging Current, or MCC. The MCC is the lowest amount of electrical power required to start the charging process for a phone or any other USB-powered device.

Different phones and devices will have a different MCC. The higher the MCC, the sunnier it needs to be for the Solar-Boost to start charging and storing power in the phone or device.

For instance, tablets and some smartphones have a very high MCC meaning that it needs to be a sunny day in direct sunlight to recharge from the Solar-Boost. On the other hand, most mobile power banks and battery packs have a low MCC, so even on a cloudy day or in indirect sunlight, power can be stored from the Solar-Boost.

Therefore, it is generally the most efficient to use a power bank as an intermediate power store between the Solar-Boost and a smartphone.

Free shipping to all New Zealand addresses!

We can also ship to other international addresses, but please contact us first to arrange.

Please check our Shipping Policy for approximate shipping times. If you require urgent delivery please contact us before ordering.