Solar Power Bank Waterproof Dual USB Portable Charger

A waterproof solar power bank with dual USB ports for camping, hiking, and emergency backup.

This solar power bank keeps your phone, tablet, and earbuds charged through camping trips, hiking days, and power outages. The built-in solar panel tops up the battery when you are away from a wall outlet, and the rugged, waterproof shell handles rain, dust, and outdoor conditions.

Why this solar power bank

• Charges from the sun: the integrated solar panel adds a top-up wherever you have daylight, useful when there is no outlet for hours or days.
• Waterproof outdoor build: the shell stands up to rain, splashes, and dust on the trail, in a kayak, or in a glovebox.
• Dual USB outputs: charge two devices at the same time, so a partner's phone and yours stay topped up together.
• Battery level at a glance: an LED indicator shows the remaining charge before you head deeper off-grid.

Specs and details

• Outputs: 2 USB ports
• Power source: USB charging plus integrated solar panel
• Color: black
• Outdoor rating: waterproof, dust-resistant outdoor shell
• Status indicator: LED battery level

Frequently asked questions

How long does it take to charge a solar power bank in sunlight?
Solar charging is a top-up, not a full recharge for most outdoor sessions. Charge the unit from a USB wall outlet before you leave, then use sunlight to add hours of phone runtime while you are out.

Is this solar power bank waterproof enough for kayaking and camping?
The shell is waterproof and dust-resistant, so it handles rain, splashes, and trail dust. Avoid full submersion and rinse the USB ports if they get wet before plugging in.

Will it charge an iPhone and an Android at the same time?
Yes. The two USB-A outputs work with any standard USB charging cable, so you can run an iPhone and an Android side by side.

Can I use this as a backup power bank for outages?
Yes. Keep it charged and stored with your emergency kit. The solar panel lets you keep refilling it when the grid is down.