Portable Solar Power Bank 20000mah External Battery Charger

The Portable Solar Power Bank is your ultimate solution for on-the-go charging. With a high capacity of 20000mAh, it offers reliable power for all your devices, combined with a solar panel for emergency charging and an integrated LED light for added convenience.

Specifications:

Certification: CE, UL, FCC

Max Input: 5W

Shell Material: Plastic (ABS + TPU)

Features:

Solar Panel

Flashlight

Digital Display

LED Lamp

Support Quick Charge Technology: No

Input Interface: Micro USB

Output Interface: Double USB

Battery Type: Lithium Polymer Battery

Brand Name: Erilles

Origin: Mainland China

Type: Portable Power Bank

Features:

Super Waterproof Grade (IP68): The highest level of waterproof protection, ensuring durability in various environments.

Built-in Lithium-Ion Polymer A Batteries: Explosion-proof for safe use.

Solar Energy Charging: Provides low power for emergencies (0.8W-1.3W).

Composite Materials: PC flame retardant for safety and worry-free use.

Military LED Double Light Design: Super bright with an SOS emergency signal light.

Dual USB Interface: Over-current and over-discharge short-circuit protection.

High Conversion Rate: Imported digital chip ensures energy efficiency.

Back Shell Compass Design: Includes a mountaineering buckle for easy attachment to backpacks.

Usage Instructions:

Charging: Use the standalone switch to start charging.

Using LED Light:

Double-click the switch quickly to turn on the LED light.

Click the switch again to change brightness or frequency.

Double-click quickly to turn off the LED light.

Package Includes:

1x Power Bank

1x Charger Cable

1x User Manual

Important Notes:

Battery Capacity vs. Usable Capacity:

Battery capacity is 20000mAh, but usable capacity is 6000-8000mAh due to power conversion efficiency and other factors.

The conversion efficiency of power banks is generally in the range of 60%-70%.

Charging Precautions: Do not turn on the power bank while charging. It cannot be started during charging and will automatically stop after 30 seconds of use.

Additional Features:

Material: Plastic ABS + TPU for durability.

Charge Time: Approximately 3 hours.

Portable and Lightweight: Easy to carry for outdoor activities and travel.

Upgrade your charging solutions with the Portable Solar Power Bank, combining high capacity, durability, and solar charging for a reliable power source wherever you go.