Portable Solar Power Bank, 36800mAh Dual USB Charger with QC 3.0, IPX7 Waterproof (Black)

Introducing the Mregb Solar Power Bank, founded by Bard and Daniel in 2014 to address the growing concerns of smartphone and electronic device users regarding battery life. Mregb's mission is to offer users high-quality, durable, and cost-effective power banks.

The Mregb Solar Power Bank comes with a range of impressive features, including a built-in smart chip that can automatically identify USB devices and adjust the voltage and current for perfect compatibility with devices such as iPhones, Samsung phones, tablets, cameras, and more. The product also boasts a safe and large-capacity lithium polymer battery, along with a security chip for voltage and current stabilization and temperature control.

For added convenience, the power bank includes a built-in compass for outdoor use, as well as an LED indicator to monitor battery power levels. With two charging methods available - solar and traditional plug-in - users can recharge their devices in any situation. While solar charging is slow due to the large battery capacity, it serves as an emergency backup option.

The Mregb Solar Power Bank is designed to withstand extreme conditions, with IP67 waterproof, drop-proof, and dustproof protection. It also features a long-lasting flashlight that can provide illumination for over 80 hours in times of need.

Ideal for outdoor activities, the power bank comes with a compact design and a hook and carabiner for easy attachment to backpacks. The product is compatible with various devices and supports quick charging with dual USB outputs. The built-in compass and LED flashlight make it a perfect companion for camping, hiking, and other outdoor adventures.

With a battery capacity of 42800mAh and the ability to recharge under sunlight, the Mregb Solar Power Bank is a reliable and eco-friendly solution for staying powered up on the go. It is recommended to use a charger above 5V2A for daily charging needs, as solar charging is primarily intended for emergency situations.

In conclusion, the Mregb Solar Power Bank offers a versatile and durable charging solution for users who need reliable power wherever they go. Stay connected and powered up with this innovative and high-quality product.

product information: