Waterproof Solar Power Supply 20000mAh with Compass and LED Light for Outdoor Charging

This waterproof solar charging power supply is built for outdoor enthusiasts who need a reliable power source away from mains electricity. With a 20000mAh capacity, a 2W solar panel, a built-in compass, and a strong LED light, it addresses common needs during hiking, camping, or emergency situations. The flame retardant AB shell adds a layer of safety, and the compact 158*78*25mm size with 220g weight makes it portable for day trips or extended adventures.

Features and Construction

This power supply combines multiple practical functions into one rugged unit. The construction focuses on weather resistance, portability, and basic safety, with components designed for outdoor use.

Material and Build

The shell is made from flame retardant AB plastic, chosen for its fire resistance properties. The unit measures 158*78*25mm and weighs 220g, making it manageable for carrying in a backpack or attaching via the included keychain. Available in black, blue, green, or orange, the colour options suit different personal preferences.

Size and Practical Fit

The internal compartment measures 138.5*75*20mm, and the product fits easily into most bags or pockets. The packing size is 190*110*30mm, and the packaging accessories weigh 30g. The 20000mAh capacity provides substantial power for charging smartphones, tablets, or other USB devices multiple times.

Uses and Placement

This device is designed for outdoor scenarios where grid power is unavailable. Its waterproof rating and solar charging make it particularly useful for extended trips or emergency preparedness kits.

Event or Professional Use

For outdoor professionals, field workers, or search and rescue teams, the built-in compass and strong LED light add situational awareness. The solar panel (2W) provides a trickle charge during daylight hours, extending operational time without access to mains power.

Everyday Home Use

Around the home, this power supply serves as a backup power source during power cuts or for charging devices in the garden or shed. The keychain attachment allows it to be hung from a hook or carried on a bag for easy access.

Benefits and Buying Value

The value of this product lies in its all-in-one design: power storage, solar charging, illumination, and navigation aid in a waterproof package. It reduces reliance on disposable batteries and mains electricity during outdoor activities.

Reuse and Low Maintenance

The rechargeable 20000mAh battery can be topped up via the solar panel or a USB input (5V-2A). No consumables are required, and the flame retardant shell adds long-term safety. Regular exposure to sunlight maintains the battery charge without additional cost.

Why Choose This Product

If you need a portable power solution that works in wet conditions, includes a compass and light, and uses solar energy, this unit offers a practical combination. The 20000mAh capacity is sufficient for multiple device charges, and the included keychain adds convenience for outdoor use.