
FlexSolar
FlexSolar 40W Foldable Solar Panel Charger
$61.99$67.99
A 40-watt folding panel for keeping phones, tablets and battery packs topped up away from an outlet. It carries a QC3.0 USB-A port and a PD2.0 USB-C port, each rated to 18 watts, plus a 19V DC output. FlexSolar rates the cells at 24% conversion and the panel IP67, and advises angling it about 45 degrees toward the sun.
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Estimated delivery: 4–7 business days.
Highlights
- QC3.0 USB-A and PD2.0 USB-C ports, 18W each, usable together
- 19V DC output for power stations and battery packs
- Monocrystalline cells quoted at 24% conversion
- IP67 rated, and light at about 1.76 pounds
- Two carabiners included for hanging from a pack or tent
- Maker advises a 45-degree angle facing the sun
Specifications
- Rated Output
- 40W
- Ports
- USB-A QC3.0 18W, USB-C PD2.0 18W, DC 19V
- Cell Type
- Monocrystalline, 24% quoted efficiency
- Water Resistance
- IP67
- Included
- Panel, 2 carabiners, manual






