Best Solar Cell Phone Chargers for 2024

The BigBlue 28W Portable Solar Charger earns our top spot thanks to its outstanding performance in a range of conditions. Featuring four high-efficiency SunPower solar panels, it can convert between 21.5% to 23.5% of solar energy into usable electricity. This model includes three USB ports, so you can charge multiple devices simultaneously. Its compact and foldable design, paired with a weather-resistant PET polymer surface, makes it perfect for camping, hiking, or emergency preparedness. Plus, it boasts safety features like overcharging, overheating, and short circuit protection, ensuring your devices are secure while charging. Our research finds that users consistently praise its durability and reliability, making it a top choice for all-around use.

The Anker 21W Dual USB Solar Charger is our runner-up, providing a dependable and portable option for those on the go. Constructed from lightweight CIGS solar film, this charger is easy to carry during outdoor activities. It features two USB ports with a combined output of up to 2.4 amps, which is enough to charge smartphones and smaller devices efficiently. While it doesn’t match the charging capacity of the BigBlue 28W, its portability, durability, and cost-effectiveness make it an excellent alternative. Users particularly appreciate its rugged design and consistency in varied conditions.

For budget-conscious shoppers, the Blavor Solar Power Bank offers tremendous value at under $30. This versatile device functions as a solar charger, a power bank with a 10,000mAh capacity, a flashlight, and a compass. Although its solar cells are less powerful and take longer to recharge the battery fully using sunlight alone, the integrated battery can store enough power to charge your smartphone multiple times. It also features Qi wireless charging, two USB ports, and a waterproof rating, making it a robust and affordable choice for outdoor enthusiasts. Users love its multifunctionality and durability, especially given its price point.

If maximum power is your primary need, the Goal Zero Nomad 50 is a top contender. With four solar panels stretching up to 4.5 feet and delivering 50 watts of power, it can efficiently charge a 20,000mAh power bank in three to five hours. Weighing 7 pounds, it sacrifices some portability but excels in scenarios like car camping or emergency home use. Its high power output and reliable performance make it ideal for users who need a lot of power and can manage its larger size. According to our research, its users enthusiastically endorse its efficacy and build quality.

The Nekteck 28W Solar Charger is perfect for those prioritizing portability. Weighing just 18 ounces, this charger is designed to be easily carried on the go. It includes fast charging technology, ensuring your devices are recharged quickly. With dual USB ports, you can charge multiple devices at once. Its foldable design and robust build make it a trusty companion for various outdoor activities, from hiking to backpacking. Users appreciate its balance between power and portability, highlighting its dependability in travel and adventure scenarios.