FlexSolar 40W Solar Panel Charger with PD2.0 USB-C, QC3.0 USB-A & DC Output
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<p>Angle the panel towards the sun and move it every couple of hours; a flat panel loses a large share of its output. Expect a slow charge in anything but direct sunlight.</p>
Why we recommend it
Key features
- 40W foldable panel
- USB-C PD and QC 3.0 outputs
- Weather-resistant
- Folds for backpack carry
Pros
- Enough output for a small power station
- Fast-charges phones in strong sun
- Portable
Cons
- Peak output only in direct sun
- Heavier than a 20W panel
- Still needs hours for a full charge
How to buy it
Buy it if you pair a panel with a power station while camping. For phone-only use, a 20-30W panel is lighter.
Who should buy it
Campers and overlanders with a power station.
Who should skip it
Skip if you only need occasional phone top-ups.