Power Bank with Solar Panel 30,000mAh, Wireless Phone Charger, and LED Light

A power bank with solar panel allows you to charge up to 4 devices simultaneously. Additionally, it has a built-in solar panel, so you can charge it with solar energy during sunny weather.

This multifunctional power bank also features wireless charging. Simply place your smartphone on the power bank, and it will start charging wirelessly. Note: The wireless charging function works with smartphones that support it, such as newer Android and Apple devices.

Wireless Charging with the Power Bank with solar panel

The solar-powered power bank comes with a powerful LED light. It also serves as a reliable light source, with two powerful 900-lumen LED lamps. While regular flashlights usually have 1-3 LEDs working at once, this power bank provides exceptionally strong lighting for situations where natural light is absent, or additional lighting is needed. It also features various light modes, which can signal your location when necessary.

Power Bank Features:

• Capacity: 30,000 mAh
• Powerful LED lamps with up to 900 lumens brightness
• Solar charging: 5V/1.5W
• Wireless phone charging (10W)
• USB 3.0 output: 5V/2A, 9V/2A, 12V/1.5A
• TYPE-C output for fast charging iPhones: 5V/2A, 9V/2A, 12V/1.5A, PD18W
• Can charge up to 4 devices simultaneously
• Battery type: Li-polymer (durable lithium polymer battery)
• Strong and durable ABS plastic shockproof case
• Overcharge protection
• Weight: 700g
• CE certification

What is a Li-Polymer Battery?

Li-polymer batteries are lightweight and energy-dense batteries. Nowadays, they are commonly used in portable devices like phones, laptops, and tablets. Li-polymer batteries do not suffer from memory effect, meaning their ability to hold a charge doesn’t diminish due to irregular charging or discharging. Therefore, you can charge partially discharged batteries without needing to fully charge them. In fact, avoiding full charge cycles can prolong the battery’s lifespan.

The self-discharge rate is relatively slow—about 5% per month. The main cause of self-discharge is the internal safety mechanism that requires some power even when the device is not in use.

The battery in this product is designed to last for up to 1,000 charging cycles, while cheaper power banks generally offer 500 cycles. After reaching 1,000 cycles, the battery’s capacity should still be 80% of its original capacity, with gradual decline afterward.

The charging efficiency is at least 98%, meaning the battery can return almost all the energy used for charging.

Charging a Li-polymer battery works the same way as a lithium-ion battery.

To extend the battery’s life, it’s recommended to avoid fully discharging Li-polymer batteries. If not used for an extended period, it’s best to store them at about half charge.

LED Lighting on the Power Bank

A powerful power bank with solar power for serious challenges requires the ability to charge off-grid, be resistant to shocks, dust, and moisture, and provide enough energy for multiple mobile device charges. It should also be capable of charging multiple devices simultaneously. The powerful LED light is a valuable additional feature.

The USB ports have tight rubber covers that protect the device from moisture and dust.

For harsher conditions, the power bank comes with features that provide extra value in certain situations. There’s a loop for attaching the power bank to a backpack, tree branch, or tent for solar charging. At night or in dark conditions, the 2-LED light can illuminate a dark tent, dim trail, or even an entire room at home during a power outage.

CE Certification The CE mark is the manufacturer’s declaration that the product complies with the applicable European Commission directives.

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