Category
Solar
Portable solar panels and folding chargers, rated on real output in ordinary conditions rather than lab peak. 2 buying guides, 2 how-to guides and 13 in-depth reviews.
Not sure what size you need?Work it out with our power draw calculator — it covers the inverter losses and start-up surge most sizing advice leaves out.
Best Picks in Solar
9 Best Portable Solar Panels & Chargers of 2026
The Great Outdoors beckons, but if you’re like me, you’ll need to carry all sorts of electronic gear and devices with you to enjoy the trip and record it for po
10 Best Portable Solar Panels for Camping (Compared & Rated) 2026
Solar Guides & How-Tos
Individual Reviews
Cheap Off Grid Solar Panel Kits Suner Power Review
We’ve been reviewing the best of the best solar panels on the market for 2020 and we have our results and verdict on the Suner Kit, right here in one easy-to-di
Big Blue Solar Charger Review
We took the TopNotch top 10 best solar chargers on the market for a week-long road trip through Montana to find out which ones came out shining.
Newpowa Solar Panel (20W) Review
In our series of solar panel reviews, this is the Ultimate TopNotch Newpowa 20W Monocrystalline 20 Watts 12v Poly Solar Panel Review.
HQST Solar Panels (100W) Review
The HQST 100 watt monocrystalline solar panel brings us top-quality solar cells in a compact and easy to use package.
Nekteck Solar Panel Charger (21W) Review
We’d like to introduce you to the Ultimate TopNotch Nekteck 21w Portable Solar Panel Charger Review. Outdoors, adventure, fun with the family - the ideal defini
BigBlue 28W Foldable Solar Charger Review
ALLPOWERS 21W Foldable Solar Panel Charger Review
Renogy 100W Portable Solar Panel Suitcase Review
110W Portable Solar Panel, IP67 Waterproof Review
Renogy 200W Portable Solar Panel Review
FlexSolar 100W Portable Solar Panel Review
BougeRV Arch 200W Flexible Solar Panel Review
JJN Bifacial 200W Solar Panel Review