Power your devices reliably on outdoor excursions with a rugged 30,000mAh solar power bank that includes built-in cables and four USB ports.
Built to withstand the elements, this unit combines a high-capacity Li-polymer cell with a compact, weather-resistant shell to keep essentials powered during camping, hiking, or travel. The integrated solar panel enables standby recharging outdoors, delivering energy to smartphones, tablets, GPS devices, and cameras.
Dual USB outputs provide up to 5V/2.1A for a single device (maximum 2.1A) or 5V/1A on each port when charging two devices simultaneously, making it convenient to share power without sacrificing speed.
Engineered for tough outdoor use, the housing is waterproof, dustproof, and shockproof. The integrated cables feature thickened wire protection and an anti-winding design, while premium pure copper conductors help improve charging efficiency and minimize energy loss.
Emergency lighting is built in with steady, SOS, and flickering modes to illuminate trails or signal for help in emergencies. A green solar indicator shows when the unit is charging by solar energy, while a blue battery indicator displays remaining capacity in 25% steps for quick reference.
This power bank covers a broad range of devices, including smartphones, tablets, earphones, and smartwatches. A single waterproof control button manages functions: a quick press checks battery status, a three-second hold activates the bright flashlight, and while the light is on you can switch to SOS mode or then toggle through strobe with additional presses.
Specifications: Battery Type — Li-polymer; Solar Power — Single crystal 1.5W; Input — DC 5V/1.5A; Output — DC 5V/2.1A (single device, max 2.1A) or DC 5V/1A (two devices, 1A each); Charging Time — 8-10 hours via wall outlet.
Important usage tips: Fully charge via a wall outlet for at least 6-7 hours before first use to activate the solar panel; solar charging time varies with sunlight intensity and panel efficiency, so it’s advisable to fully recharge by outlet before travel; to maximize solar charging, place the unit in direct sunlight.
Why choose this 30000mAh solar power bank? Its ample capacity supports multiple devices at once, and its rugged, weatherproof design makes it a reliable companion for outdoor activities. The built-in solar panel offers convenient outdoor recharging, and the SOS lighting feature adds an extra safety measure for emergencies. With a sturdy, portable form and dependable performance, it’s a practical solution for staying powered on the go.