The Trek North 4 is a LIMITED EDITION bundle. Only a few remain.
We’ve bundled an ultralight flexible CIGS solar panel with a lightweight lithium battery pack to create an ultralight 4 Watt solar charger that is ideal for northern latitudes as well as the tropics & high altitudes. If you want power for a handful of USB devices (can also power dSLR’s via the Ansmann PL Vario Charger), grab one of these before they’re gone!
A lightweight USB charging system. Flexible, light-sensitive CIGS thin film solar panel sends power to a compact storage battery pack. Access the power anytime, day or night.
Being a modular system means that you can swap out the panel or the battery if you damage either.
What will you charge with your Trek North 4?…
This ultra lightweight 4 Watt solar charger kit will generate up to 24 Watt-Hours per day in summer months, and store it all in a sleek lithium battery pack.
This is enough average daily power to charge…
- an iPhone 2 times
- or 75% of an iPad battery
- or 2 point & shoot camera batteries
- or a big dSLR camera battery
- or a set of NiMh AA batteries
* Actual performance depends on the number of hours the panel is exposed to direct sunlight each day, time of year, latitude, etc.
This package is ready to use right out of the box.
Total Core Package weight: 330g
Be sure to check out our recommended charger accessories on this page. These will enable this kit to directly charge your camera battery, AA batteries, and more.
The Trek North 4 Solar Panel…
Power: 800mA @ 5V (4 Watts peak)
Type: CIGS thin film
Manufacturer: Global Solar Energy
Mounting: Corner grommets
– Lightweight, folding design
– Partial shade & low-light tolerant (= more power across all light conditions)
Open : 22.9 x 61cm (9 x 24”)
Folded : 22.9 x 12.7cm (9 x 5”)
Weight : 179g (6.3oz)
The Trek North 4 Solar Storage Battery…
Capacity: 15 Watt-Hours (4,000 mAHr)
Type: Lithium Polymer (LiPo)
Included Connectors: USB Port (1A max), MicroUSB, MiniUSB
Manufacturer: Voltaic Systems
Safety: Short circuit, Overcharge, Over-discharge, Over current, Over temperature
Dimensions: 10.2 x 6.5 x 1.6cm (4×2½x½”)
Weight: 126g (4.4oz)