10 Best Small Solar Generators 2026 in the United States

The Jackery Solar Generator 1000 v2 is a solid choice if you’re after a portable power source for camping, RV trips, or emergency backup. Its 1070Wh LiFePO4 battery offers a good balance of capacity and longevity, with a lifespan of around 10 years and 4,000 charge cycles—so it’s built to last. The 1500W continuous AC output (with 3000W surge) means it can easily run appliances like fridges, small AC units, or electric cookers, making it versatile for outdoor or off-grid use. Included are two 200W solar panels that charge it quickly—about 3 hours to reach 80%—which is excellent for keeping power flowing during extended trips without access to the grid.

It’s also fairly lightweight at 23.8 lbs and has a foldable handle, making it easier to carry around. The inverter is a pure sine wave type, which safely powers sensitive electronics like laptops and medical devices. Multiple ports (USB-C, USB-A, DC car port, and AC outlets) let you charge several devices at once without needing extra adapters. The smart app adds convenience by letting you control charging modes and monitor power from your phone.

On the downside, the solar panels ship separately which could complicate initial setup. Also, while 23.8 lbs is portable, it might still feel a bit heavy for some to carry long distances. The unit’s size is somewhat compact but larger than smaller, less powerful solar generators. This makes it a dependable, fast-charging solar generator with strong build quality, best suited for users needing reliable, portable power for medium to heavy electrical loads during outdoor adventures or emergencies.

The EF ECOFLOW Solar Generator DELTA Pro is a robust option for those seeking a reliable power source for home backup or outdoor activities. Its standout feature is the impressive 3600Wh battery capacity, which, when paired with a 3600W AC output, makes it capable of handling most household appliances. The addition of x-boost technology further enhances its utility by allowing it to power devices up to 4500W.

One of its strengths is the high-efficiency solar panel with a 22.4% conversion rate, ensuring good energy capture even in less-than-ideal weather conditions. The option to fully recharge the generator in about 3.5 hours with three 400W panels is convenient for those on the go. Portability is another highlight, with the solar panel weighing only 16kg and designed to be easily carried.

The DELTA Pro also offers versatility with 15 different outlets, including AC, USB, and DC ports, accommodating a wide range of devices. The inclusion of a smart app allows users to monitor and control the generator remotely, adding an extra layer of convenience.

However, the generator is relatively heavy at 99 pounds, which might pose challenges for portability despite the foldable solar panel design. Additionally, while it has strong solar capacity, the initial setup might require patience, especially since the generator and solar panel are shipped separately.

This solar generator is best suited for those who need a substantial power supply, such as homeowners seeking backup solutions or campers who use multiple power-hungry devices. Its durable build and ease of control through a smart app make it a reliable and user-friendly choice, albeit with some portability trade-offs due to its weight.