10 Best Solar Powered Generators 2025 in the United States

The Jackery Solar Generator 1000 v2 is a robust and versatile solar-powered generator, boasting a 1,070Wh battery capacity and a 1,500W AC output, which can handle multiple appliances, including power-hungry devices like AC units and fridges. It has an impressive 3,000W surge peak, making it suitable for various power needs during outdoor activities, off-grid living, and emergencies. The generator's relatively lightweight build at 23.8 pounds and foldable handle enhance its portability, making it easy to transport and set up in different locations.

The 200W solar panel included ensures compatibility with clean energy sources, though it is shipped separately from the generator itself. A standout feature is its fast charging capability, allowing the power station to charge from 0% to 100% in just one hour when using the emergency charging mode via the Jackery App. However, to optimize battery health, the default charging time is 1.7 hours. The generator includes multiple outlets: two USB-C, one USB-A, one DC car port, and three AC ports, along with LED lights, providing flexibility for different devices. The durable LiFePO4 battery promises a lifespan of over 4,000 charge cycles, maintaining 70% capacity, translating to more than 10 years of reliable use.

One potential drawback is that the emergency charging mode needs to be enabled manually through the app each time, which may be inconvenient for some users. Additionally, it is important to provide an actual address for delivery, as the product cannot be shipped to a PO Box. With excellent customer reviews and a solid 4.6 out of 5-star rating, the Jackery Solar Generator 1000 v2 is highly regarded for its performance, making it a great choice for those needing a reliable and powerful portable energy solution.

The Jackery Solar Generator 2000 v2 is designed for versatility, making it suitable for home backup, camping, and small businesses. Its remarkable 2042Wh capacity and 2200W power output mean it can handle substantial power needs, including running multiple devices simultaneously. The inclusion of three AC ports and a 100W USB-C PD fast charging port ensures compatibility with various devices without the need for additional adapters.

Weighing 66.8 lbs, it's relatively lightweight and compact compared to similar models, which enhances portability for outdoor activities like camping and RVing. The generator's use of CTB technology, similar to that in electric vehicles, offers superior stability and space efficiency, contributing to durability and safety. Charging options are highly flexible, with rapid charging via AC or solar panels, and a quieter operation mode helps minimize noise disruption.

The advanced temperature control system further ensures silent operation and safety, making it an eco-friendly alternative to traditional gas generators. An impressive feature is its UPS capability, which provides seamless switching during power outages, ensuring uninterrupted power supply for critical devices. Despite these minor drawbacks, the Jackery Solar Generator 2000 v2 offers robust performance and reliability, catering well to users looking for dependable and portable solar-powered energy solutions.

The EF ECOFLOW Solar Generator DELTA 2 Max is an impressive choice for those looking for solar-powered generators, particularly suitable for camping and RV use. It boasts a high battery capacity of 2048Wh, which is sufficient for powering household devices and appliances during power outages or outdoor activities. The power output is robust, with an impressive 2400W, and the X-Boost mode allows it to handle devices up to 3400W, making it versatile for various needs.

The fast charging features are notable, with the ability to charge from 0-80% in just 43 minutes combining solar and AC inputs, or in 1.1 hours using AC alone. Furthermore, the included 400W solar panel is highly efficient with a conversion rate of up to 23%, contributing to quicker charging times when using solar power alone. The unit is designed for portability with a compact and foldable solar panel, and it's relatively lightweight, although at 86 pounds, it may not be the easiest to transport for some users. The durability is enhanced by the LFP battery which provides more than 10 years of use and is weatherproof.

It includes 15 outlets of various types, ensuring compatibility with numerous devices, and the smart app controls offer convenient customization and monitoring. On the downside, its weight might be a challenge for mobility, and the price could be on the higher side due to its advanced features. Nonetheless, for users seeking a reliable and efficient solar-powered generator with excellent battery life and fast charging capabilities, the DELTA 2 Max is a solid investment.