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Missouri sits on a weather fault line — the place where cold air sliding down from the north collides with Gulf moisture coming up from the south — and the result is ice. The January and December 2007 ice storms are the ones people still talk about, glazing Ameren Missouri and Evergy lines across Springfield and much of the state until poles and conductors gave way, leaving whole communities dark for days in the cold. Add summer tornadoes and straight-line winds to the mix and home backup stops being optional. If you’re already comparing Missouri solar quotes, here’s the part most installers skip: a grid-tied rooftop system shuts off during a blackout — an anti-islanding safety feature — unless you also have storage.

A solar generator is the cleanest way to close that gap. There’s no fuel, no fumes, and no pull cord — just a LiFePO4 battery station paired with panels that refill it from the sun through a multi-day outage. The right size depends on what you’re trying to keep alive.

Start with your biggest load

Everything in Missouri backup planning flows from one question: are you trying to keep central air running, or just the essentials? A summer outage in Kansas City or St. Louis is a heat-safety problem, and central AC is a heavy load. The Solar Generator 5000 Plus is the unit built for it — 5,040Wh of capacity and 7,200W of output with both 120V and 240V, expandable to 60kWh, enough to carry an air conditioner or well pump plus several rooms through a summer storm or a long winter one.

▶ View the Solar Generator 5000 Plus

The right fit for most Missouri homes

Most households don’t need to run central air off a battery — they need heat, food, and a comfortable room. The HomePower 3600 Plus is the sweet spot: 3,584Wh and 3,600W, expandable to 21kWh, and able to tie into your circuits through a transfer switch. It comfortably handles a window AC, a furnace blower, and your essentials, which covers both the summer and winter versions of a Missouri outage.

▶ Check the HomePower 3600 Plus

Essentials-only backup on a budget

If your goal is simply to protect the fridge, Wi-Fi, and lights through an ice-storm outage, the HomePower 3000 is the practical pick — 3,072Wh and 3,600W — and its bundle includes solar panels so it recharges even while the grid is down. It won’t run central AC, but for one to two days of the core loads that matter most in a winter blackout, it’s plenty.

▶ See the HomePower 3000 solar generator use code DEAL5

Why not just buy a gas generator?

After the 2007 ice storms, Missourians bought up gas generators — and then found the fuel stations were dark too, and the roads were sheets of ice. A gas unit runs at 60 to 90 decibels, has to sit outside venting deadly exhaust, and is only as good as the gasoline you can find. A Jackery station runs near 30 decibels, is safe indoors, and recharges from the sun instead of a pump. Not sure which size fits? List what must stay on, total the wattage, and match it to a unit with room to spare.

▶ Compare all Jackery backup options


Keep reading: Missouri solar incentives & costs · How to keep power during an Iowa outage · Best solar generators for home backup (Kansas)