21W Foldable Solar Panel with Charging Cable and USB Suitable for Outdoor

1.Adopts high-efficiency monocrystalline silicon solar cells with over 20% energy conversion rate, rated 21W max output to harvest sunlight efficiently. Built-in intelligent voltage regulator delivers stable 5V/2A & 3.7V/3.2A output and supports quick charging protocols under 6V, directly replenish power for smartphones, power banks, Bluetooth earbuds, cameras and other 5V USB-powered gadgets under strong sunshine. No built-in battery required, converts sunlight into usable electricity instantly.

2.Equipped with dual standard USB-A ports for charging two electronic devices simultaneously at one time. Universal USB design is widely compatible with iPhone, Android phones, portable power stations, GPS navigator, action cameras and small outdoor electronics, ideal to keep multiple gears powered during hiking, camping or off-grid trips without plug-in wall power supply.

3.Foldable 3-panel compact structure: unfolded size 755×275×3mm, folded only 275×190×35mm for easy storage in backpack or travel pouch. Pre-installed metal hanging grommets on edges allow hanging on backpack, tent or tree branch while hiking & camping, ultra-light 0.75kg single package weight won't add extra burden for outdoor backpackers.

4.Surface made of premium 600D waterproof PVC oxford fabric, solar panel with high-density PET lamination for rainproof & splash-proof performance. Effectively prevent short circuit from sudden drizzle, dew and outdoor moisture, durable against abrasion and dust, perfectly cope with rugged outdoor environments like wilderness, beach and mountain climbing.

5.Perfect off-grid emergency power accessory for outdoor camping, backpacking, fishing, RV travel, hiking and power outage emergency. No wall outlet needed, rely fully on natural sunlight to power your daily electronics, an essential survival gear for outdoor enthusiasts and emergency preparedness kit.

What's in the box
1 x Solar Panel