The Best Mid-Size Solar Generator for 2025? Why We Love the BLUETTI AC180

As we look ahead to 2025, the demand for reliable, portable power is higher than ever. Whether you're preparing for unexpected power outages, planning off-grid adventures, or need a dependable source for a remote worksite, a solar generator is an essential piece of equipment. While massive units offer whole-home backup and smaller ones are great for personal electronics, the mid-size category offers the perfect sweet spot of power, portability, and price. At Consumer's Best, we've analyzed the market to find the best mid-size solar generator for 2025, and one model consistently rises to the top: the BLUETTI AC180.

What Defines a 'Mid-Size' Solar Generator?

Before we dive into our top pick, it's important to understand what 'mid-size' means in this context. Typically, these generators fall within the 1,000 to 2,000 Watt-hour (Wh) capacity range. This is enough power to run essential appliances like a full-size refrigerator, a CPAP machine, televisions, and even some power tools for a significant period. They strike an ideal balance, providing more muscle than ultra-portable power packs but remaining manageable enough for one person to move and set up, unlike the heavy, multi-person systems over 2000Wh.

Our Top Pick for 2025: The BLUETTI AC180

After extensive research and comparison, the BLUETTI AC180 has solidified its position as our choice for the best mid-size solar generator of 2025. It isn't just about one standout feature; it's about the masterful combination of power, durability, and user-friendly technology at a competitive price point. With a robust 1800W continuous output (and a 2700W Power Lifting Mode) and a 1152Wh capacity, the AC180 is a true workhorse. It can handle everything from your weekend camping essentials to critical home appliances during a blackout, providing peace of mind when you need it most.

Why the AC180 Outshines the Competition

Several key factors elevate the AC180. First, its use of a LiFePO4 battery means it's built for the long haul, offering over 3,500 life cycles before reaching 80% capacity. This is a significant advantage in longevity and safety over older battery technologies. Second, its charging speed is phenomenal. With up to 1440W AC input, it can recharge from 0 to 80% in just 45 minutes, ensuring it's always ready to go. Finally, its design is both practical and durable, with a clear LCD screen and an intuitive app that make monitoring and controlling your power simple. This combination of future-proof battery tech, rapid recharging, and sheer power makes it the clear winner in its class.

Is the BLUETTI AC180 Right for You?

If you're looking for a versatile, powerful, and reliable power station that won't break the bank, the BLUETTI AC180 is an exceptional choice. It's the perfect solution for those who need more than a small power bank but don't require a massive, stationary home backup system. It represents the best of modern battery technology in a portable package. For a complete breakdown of its performance, charging speeds, and how it stacked up in our rigorous hands-on tests, see the full Consumer's Best in-depth product review.