10 Best Solar Panel Charger of August 2025

• 25000mAh High Capacity: Built-in 25000mAh Li-polymer battery, it can charge your phones 8-10 times or tablets 3-4 times for an average of 9 days of usage per charge.
• 4 Solar Panels: With 4 foldable high-effeciency solar panels, up to 1A input current under the sunlight, which is 4 - 6 times faster than the other solar chargers. You can also use micro USB cable to charge it.
• Dual USB 2.1A Output: Dual 2.1A USB ports allow you to charge 2 devices simultaneously with 2.1A high speed charging. Auto-detect your devices' current to pair the optimal output.
• Built for Outdoors: Rugged construction is dust, shock and waterproof; Built in LED flashlight with SOS mode, perfert for outdoor emergency.
• What You Get: Hiluckey 25000mAh Portable Solar Charger, a micro USB cable, User Manual.

Hiluckey

• 【25000mAh Ultra High Capacity Solar Charger】The solar panel charger built-in 25000mAh Li-polymer battery, it’s enough to charge an iPhone XS for 7.4 times, a Galaxy S9 Plus for 5.7 times, an iPad Pro for 1.6 times!
• 【Two Charging Methods】The Solar charger powerd by 5V/2A adapter or solar. The blue indicator light is on when charging with the adapter, and the green indicator light is on when charging with solar panel.
• 【3-USB Ports for Charger】The solar charging powerbank has three USB ports that can charge three devices at the same time, which is convenient for yourself and your friends.
• 【ABS Material with 36 LEDs】The USB power bank used ABS environmentally friendly material, stylish and decent. Built-in 36 LED lights with powerful lighting function,this Solar phone charger is the best choice for outdoor enthusiasts.
• 【What you get】Except our high capacity 25000mAh solar power bank, there are 1* Carabiner, 1* USB Cable and 1* Manual coming together, it is a great companion for outdoor sports!

GoerTek

• 【26800mAh Huge Capacity】: Built in grade A Li-Polymer battery, 26800mAh solar portable charger is more than enough for your long time travel, which can simultaneously charge 2 USB-powered devices for multiple times.
• 【Foldable Solar Panels】: 4 solar panel could absorb light and transfer it into electricity at the same time, which is 4-5 times faster than the ordinary solar charger. Foldable solar panel design is more convenience for you to handheld and carry.
• 【2 Inputs and 2 Outputs】: Controlled by intelligent IC, its Dual USB Outputs match various phone models. Auto-charge the devices when they are plugged into the power bank. Type-C input and Android Micro USB input are available, saving your money to taking more cords.
• 【Emergency LED Lights】: With Built-in super bright LED emergency light (which has 3 light modes) and Water-resistant design, it can works perfectly in darkness and outside, ideal for outdoor activities even on rainy and snowy day, but doesn't work under water.
• 【What You Get】: 1* 26800mAh TN4 solar power bank, 1* Micro USB cable (no adapter included), 1* User manual, 1* 24-month After-sale Service Card, lifetime technical issues supports.

Be-charming

• 【High-Efficieny】The high-efficiency of its three solar Monocrystalline panels cell is based on SunPower Maxeon technology, that allows them to reach 21%-24% of conversion efficiency while providing enough power (up to 2.0A max per port or 3.0 A max overall)
• 【Advanced Smart IC Chip Technology】 Microchip support to detects the electronic devices plugged into the USB ports for fast charging two phones simultaneously under safe conditions as well as the prevention of overheating
• 【Portable and Foldable】The 6.3x 11.1x 1.06 inch (when folded ) small size and 17.3-ounce design that can easily squeeze in your backpack offers portability and simplicity, and the attachment hook makes it ideal for connecting to a backpack while you’re on the hiking or walking around town
• 【Dualable Design】The canvas surface and precision stitching withstand rugged for outdoor use and the PET polymer cover that guarantees IPX4 waterproof level protection will make the panels resistant to water and even dust
• 【Package】Nekteck 21W Solar Charging Panel, 2.6ft(80cm)Micro USB Cable, User Manual

• 25000mAh High Capacity: It consists of Li-polymer cells, as large as iPhone 8Plus which can charge most phones over 10 times and tablets at least 3.4 times., meeting your 10-day travel needs.
• 4 Times Solar Panels: Solar Power is 5W, quickly charging the phone simultaneously when the solar charger itself is being charged in sunlight, which is 4-5 times faster than the single-panel chargers. (support wall charger).
• 2.1A Dual USB Fast Charging: Controlled by intelligent IC, it matches various phone models. You can quickly charge your phone and tablet at once. Most phones can be fully charged around 1- 1.5h, tablet is about 2.5 hours.
• Outdoor Necessity: With built-in super bright LED emergency lights and waterproof, dust and shock construction, It can last for more than 5 years, meeting the various electricity needs of outdoor travel.
• What Will You Get: The package includes 1× solar charger, 1× micro-USB cable and 1× User manual. Easy to carry the solar charger wherever you go!

SOARAISE

• High Efficiency and Humanize Design : Our Solar Charger With 23% Efficiency and Adjustable Support To Get Best Charging Angle;
• Highest Solar Power For USB Devices: 21W Solar Panel with 3 Pieces, with Highest Power to Charge For USB Devices, like Phone, Tablet or Power Bank ;
• Unique Two USB Controller Design: The Voltage Is Stable To Charge For Your all Kinds of USB devices;
• Durable and Comfortable :The Solar Charger with high quality material,PVC600D Waterproof Fabric and Some Parts of Leather Material;
• Long Life Time and Professional Service Forever: We have 1.5 years of Warranty and your any question can be responded.

KINGSOLAR

• 【Solar Power Bank& Portable Charger】-Newest 10,000mAh power bank the portable solar charger itself can be recharged via power outlet (micro usb) and sunlight. Dual USB ports allow you to charge 2 devices simultaneously with 2.1A high speed charging
• 【Dual USB Charge Outputs】- Built-in 5V/1A and 5V/2.1A USB Output allow you to charge two devices simultaneously, work with all iphone/iPad/Tablets, or other cellphones and electronic devices. Automatically adjust the output to deliver the most suitable current, keep your devices from overcharging, over-current, over-voltage and short circuit
• 【Practical LED Flashlight】 - Built-in bright 2 LED can be used as a torch. Just long press the button the LED will light up.
• 【Sturdy Durable & Compact Size】-portable solar charger， USB Portable Charger，The solar power bank is made of premium ABS fireproof materials and premium lithium polymer battery, highly sturdy and durable. IPX4 Splashproof, Dustproof, Shockproof. At the same time, with a compact size, you can easy to hold in hand and carry. Perfect for outdoor activities
• 【What You Get & Brand Services】- 1*10,000mAh Solar Charger, 1* micro USB cable, 1*Hook, 1*User Manual, 12-Month worry-free services and 30 days hassle-free return. Any problems about products or services, feel free to contact us first, we are here until you are satisfied

POWOBEST

• 💡[High-efficiency solar panel] Solar battery charger is to convert sunlight into electric energy and charges the battery. The more the sunlight is, the higher the charging efficiency is. The charger will generate current to trickle charge the battery that prevent the loss current of the battery in storage or standby process.
• 💡[Charger and Maintenance Device] This product is a solar battery charger and maintainer. It can safely charge and maintain Various 12V batteries such as Wet, Gel, MF, EFB and AGM. In addition, it is also suitable for any car, motorcycle, ship, tractor, RV, Powersports, snowmobiles, trucks, shed, cabin, gate opener, etc.
• 💡💡[Full-automatic intelligent charging and maintenance Controller] Intelligent three-level charging mode, chip intelligent management charging and complete protection of battery, short circuit protection, open circuit protection, reverse protection, overload protection, under voltage protection, over charge protection to improve system efficiency and extend battery life .
• 💡[Easy to install and angle adjustable] The product is equipped with a bracket that adjusts the mounting angle for better sunlight reception. The product is light and easy to install for inexperienced people. The interfaces are plug-and-play. The kit needs no extra maintenance, no electricity. It’s energy conservation and environmental protection.
• 💡[More durable] Weatherproof Solar panels applies g a more durable aluminum alloy frame. It's windproof and rainproof, but it can't be immersed in water. Extended 12 months warranty + Lifetime technical support.

SOLPERK

• 【Multi Ports for Multi-Purpose】: With different size of the connectors, compatible with most solar generator on the market: 5.5 * 2.5mm DC Adapter for Suaoki portable generator, 8mm DC Adapter for Goal Zero, 3.5 * 1.35mm DC Adapter for Paxcess portable power generator and so on. USB ports provide enough power to charge smartphones and tablets (iPhone, iPad, Samsung Galaxy), digital cameras, GPS...
• 【3 USB & 1 DC Smart Charging Technology】: 1 USB Fast Charge, 1 Type-C, 1 USB and 1 DC port. USB port provides up to 3A Max, 5.45V DC, Type-C port provides 20V Max and DC port provides 6.7A max, 18V. The IC chips intelligently identify your device and maximize its charging speed while protecting your device from overcharging and overload.
• 【High Conversion Efficiency】: Consists of highly efficient solar panels that convert more than 25% of the sun's energy into free energy. Suitable for outdoor life or even unexpected power outages, quickly energizing your USB/DC device without relying on wall sockets or power packs, giving you an untethered lifestyle.
• 【Waterproof & Durable】: Made of waterproof Oxford cloth for outdoor durability. Solar panels are water-resistant to withstand a variety of weather conditions, making them ideal for camping, mountaineering, hiking, picnics and other outdoor activities. NOTICE: The junction box is not waterproof. Please keep it dry.
• 【Portale & Foldable With Kickstand】: Foldale design with TPE rubber handle. Easy to carry wherever you go. By slightly adjusting the angle of the kickstand, this 120W solar panel can be used to charge USB/DC devices on the trip.

COOCHEER

• High Efficiency and Portable:The solar panel is 10W output,the size is 15.59*6.97*0.19inch and weight is only 0.86Lbs
• Ultra Portable and Comfortable: The Solar Panel Is With PET laminated and PVC Fabric,Ultra Light,Easy To Take Anywhere;
• Enverionment Friendly:Save Energy,Make Good Use of Unlimited Sunshine Anywhere,Best Power Resolution for All Kinds of Batteries In Remote Area For motorcycles, automobiles, snowmobiles, tractors etc;
• Waterproof Advantage and Anti Discharge:Scratchproof Surface,Waterproof Function(some rain or water drop ok,not completely waterproof);
• Perfect Accessories:2 X Suction Cups,1 x Crocodile Clip Cale,1 x Cigarette Lighter Plug,Instruction Manual,18 - Months Warranty.