Used Very Good Anker A2421 21W Portable Solar Panel SN165579
Functionality:
Durable: Industrial-strength PET solar panels are sewn into a high-wear polyester canvas to ensure that they are able to withstand the trials of your outdoor adventures.
Fast Charging Technology: Exclusively by Anker, PowerIQ discovers and replicates your device’s original charging protocol to provide the fastest possible charging speed of up to 2.4 amp per port or 3 amps overall (with direct sunlight).
For Optimal Use:
The ability to charge your device depends on sufficient sunlight.
While the polyester canvas provides water protection, we recommend minimizing moisture exposure to protect electrical components.
Compatible with Apple and Android smartphones, tablets (including the Nexus 7), and other USB-charged devices except for the iPod Nano, iPod Classic, HP TouchPad, and ASUS tablets.
Specs:
Size (Unfolded): 26.4 × 11.1 × 0.2 in
Size (Folded): 11.1 × 6.3 × 1.1 in
Lightweight: 14.7oz / 0.87 lb
Output: 21W Max
