Mini solar panel power banks in comparison

EFFICIENT CONVERSION Our solar fence charging panel has a high conversion rate that ensures continuous power output in mild light conditions. It has a maximum charging current of 1000mA and a normal charging current of 500mA, which can stably power your devices.

WATERPROOF & DURABLE This portable solar phone charger is designed to withstand the elements, making it ideal for outdoor activities like camping, hiking, and backpacking. Its waterproof construction ensures reliable performance even in challenging weather conditions

Upgraded 12W Solar Panels Four high-efficiency panels combine to deliver 12W solar charging, matching the speed of a 1A wall charger. Attach it to your backpack for seamless charging while hiking, keeping you prepared for any emergency.

High Quality----Premium poly silicone, make the components beautiful and durable, unique technology that resists wind and snow and extends the life of the solar panel

15W Max Wireless Charging This portable charger supports advanced wireless charging, compatible with all wireless-enabled devices. Such as iPhone 16 15 14 13 12 series, and other smartphone device. Place your device in the wireless charging area and enjoy the convenient experience of wireless charging right away.

Built-in Ammeter and Chip BigBlue 28W solar charger has a digital ammeter that shows the amount of Amps present and an internal chip that assure stable charge. SunPower Solar Panels with high solar conversion efficiency by up to 21.5% - 24% is great for any outdoor activities such as camping, climbing, fishing etc

Excellent Portability Design 1200mAH solar charger keychain, small and portable, the keychain can be hung on anything. Easily hang on the pack with the included carabiner hands.

4 solar panels This solar charger power bank comes with 4 solar panels, using outdoor ecological solar energy to provide power for the charger, note the charging efficiency varies depending on the angle and intensity of the sun.

No Battery Without build-in battery, Solar panel charger would not troubles caused by heat or strong sunshine. Standard USB output fit for mobile phone and other portable digital devices.

High Capacity & Solar Charger This product is a solar charger 26,800mAh high capacity mobile battery with solar panel, it can be placed in the sun to charge automatically. Of course, it can also be used to charge your camera, game console, iPhone 6.5 times, Galaxy S10 5.5 times, iPad mini 3.5 times and most other USB devices, so you don't have to worry about running out of power when travelling or on business.

Portable and Convenient This mini emergency charger is highly portable and perfect for boosting the power of your tablet, phone, wireless speaker, e-reader, or other standard USB devices while on-the-go.

7400mWh (2000mAh) POWER BANK WILL KEEP DEVICES POWERED The FosPower FOSPWB-2376 emergency radio incorporates a 7400mWh (2000mAh) power bank capable of providing emergency power to any small tablet or phone.