Solar, Gas, & Battery: Why Apex 300’s 3-Part Backup Plan Is a Hurricane Season Must-Have

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Last Updated on: 21st May 2025, 02:38 am

Hurricane season is knocking—and so is blackout season. In Texas, Florida, and the Gulf Coast, it’s not if the power goes out, it’s how soon. Most 3kWh battery systems? They’ll last you maybe two days, tops. After that, it’s either sunshine or gasoline—or both. That’s why real preparedness means having a Plan B (solar), a Plan C (generator), or even better—a smart combo of all three. Let’s break it down with BLUETTI’s latest Apex 300, and see how it powers through each backup plan.

• Battery-powered solution 
• Solar power solution
• Generator-compatible backup system

Battery Backup Solution 

Battery-powered backup systems, like the Apex 300, are compact, efficient, and easy to use. With the right setup, you can power essential appliances for days. Most battery systems last a few days depending on capacity and usage, so it’s important to assess your energy consumption carefully, or choose a scalable system as your need grows. A single Apex 300 offers 2,764.8Wh capacity and 3,840W output power (dual 120/240 V voltage supported); it can be expanded up to 58kWh capacity and 11.52kW output, providing enough power to keep a home running for an entire week.

How to customize Apex 300 to fit your needs:

Solar Power Solution

When the power’s gone but the sun isn’t, solar becomes your best ally. While solar panels are limited by efficiency and local sunlight, a storage system with higher solar input is a controllable factor that reduces energy waste and speeds up recharge time. Each Apex 300 comes equipped with dual MPPT controllers, allowing it to charge up to 80% in just 40 minutes. Paired with the Solar X 4K Charge Controller, the system can take in up to 6,400W of solar input and seamlessly integrate with your existing solar inverter setup without complex wiring like traditional home backup.

For those looking to scale up, a massive 30,720W solar input is also tangible by connecting three Apex 300 in parallel using the Hub A1 Parallel Box and AT1 Smart Distribution Box, along with three Solar X 4K. This high solar input allows the system to top up the battery with every beam of sunlight, even if the sun only comes out for a few hours. For sun-rich states like Texas or Florida, where frequent power outages make solar storage an essential backup, this high solar input could be a real boon. Additionally, California’s NEM 3.0 policy now has homeowners with large solar setups prioritizing energy storage. A system like this lets them capture and store solar energy for later use instead of letting it go to waste, while such a high solar input capacity is rarely seen in most solar generators.

Generator-Compatible Backup System

For extended power outages or days when solar isn’t ideal, both battery-powered and solar solutions may fall short. That’s when a generator backup becomes a lifesaver. The Apex 300 stands out with built-in 50A charging ports. Connecting to these generators will simply need one 30A or 50A charging cable. With a 3,840W input, it can be fully recharged in as little as 65 minutes, ensuring quick power restoration. Additionally, it can handle 120/240V generator charging with up to 11,520W (when connected in parallel) capacity, providing even more flexibility for larger power needs in most home battery backup scenarios.

The key advantage of a generator-hybrid setup is improved energy efficiency. Most gas generators operate at fixed output levels and can’t match your appliances’ real-time power needs—so any excess energy is simply wasted. A hybrid setup solves this by storing the generator’s output in a battery like the Apex 300, allowing you to use that energy exactly when needed. In most cases, you’d run the generator during the day to charge the Apex 300 fast, then switch to battery power after it’s fully charged—cutting down on noise and fuel use during rest hours. And since the Apex 300 can be stored indoors, there’s no need to worry about your thousand dollars worth of battery left outdoors or having to deal with gasoline fumes while you sleep.

For an even more seamless setup, you can take advantage of your already installed inlet box, by connecting the Apex 300 to your home’s power system through the inlet box and then linking it to your generator. This way, you only need to flip the generator’s switch to transfer power to the Apex 300, avoiding the hassle of unplugging and plugging in cables.

Other Key Takeaways for Home Backup

• Lower AC idle drain means more efficient runtime
  Units with minimal standby consumption can make a big difference during long outages. For example, the Apex 300 with around 20W idle drain (nearly one-third of what’s typical in its class) may keep a fridge running up to 24 hours longer and extend CPAP usability by more than double compared to typical models.
• Battery lifespan is a long-term investment
  If you’re looking into a battery backup, lifespan really matters. The Apex 300 uses EV-grade cells that can last over 6,000 cycles—so you’re looking at around 17 years of regular use.

Every household is different, and so are their backup needs. Your decision should be based on how often you experience outages, how much energy your essentials draw, and how long you need to stay powered. Still, the safest strategy is always layered preparedness—solar, generator, battery. One plan is good. Three plans are better. With integrated systems like the Apex 300 combining all three, weathering this hurricane season might just get a little easier.

The Apex 300 solar generator is available on Indiegogo for just $900—or $0.36/Wh when bundled with the B300K expansion battery (tax and shipping included). Limited-time pricing, installment plans, and additional early-bird perks make it a timely and practical investment for those seeking reliable home backup solutions. The campaign runs until July 19.

Article sponsored by BLUETTI.