Your State's Grid
Backup Power for Ohio: Derechos, Ice and the AEP Load Sheds
Two derechos a decade apart, winter ice, and a June 2022 heat wave where AEP cut power to Columbus on purpose. Ohio outages come in three flavours and here is what covers all of them.
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What's in this article
June 2022, Columbus, in a heat wave. Storms damaged transmission lines, and AEP did something that shocked the city — it cut power to over 150,000 customers on purpose, for a day or more, to keep the grid from collapsing under the air-conditioning load. verify Ten years earlier, the June 2012 derecho had done the same thing by accident.
Ohio outages are not one problem. They are summer wind, summer load, and winter ice.
Why Ohio is its own problem
Derechos. The 2012 derecho crossed the whole state and left over a million customers dark in a heat wave. verify Ohio sits in the corridor these storms follow, and they give a few hours of warning.
Load sheds. The 2022 Columbus event was different — the utility cut power intentionally to protect the grid. That can recur in any severe heat wave where transmission is damaged, and it arrives with almost no notice.
Ice and lake-effect. Northern Ohio, the Cleveland and Toledo regions, get freezing rain and heavy snow off Lake Erie. Cold, grey, multi-day outages.
Appalachian Ohio. The southeast counties have long lines through hills, co-op service, and slow restoration.
Gas heat is common. The good news for winter.
Summer: wind, heat, and the load shed
Both the derecho and the load shed hit in heat with little warning.
Plugged in permanently. A unit at 100% when the grid drops is the plan. A unit at 40% in the basement is not.
Fans, not AC. A box fan on a battery runs for a day and does more than the wattage suggests. A window unit empties a 2,000Wh pack in hours, and the load shed happens precisely because everyone is running AC.
| Appliance | EcoFlow DELTA 21,024 Wh | Anker SOLIX C10001,056 Wh | Bluetti AC200L2,048 Wh |
|---|---|---|---|
| Full-size refrigerator~150W running, cycles ~35% of the time | 17 hr | 17 hr | 33 hr |
| Box fan~75W running | 12 hr | 12 hr | 23 hr |
| Wi-Fi router + modem~20W running | 44 hr | 45 hr | 87 hr |
| Gas furnace blower~400W running, cycles ~40% of the time | 5.4 hr | 5.6 hr | 11 hr |
Winter: the furnace blower
Most Ohio houses heat with gas. Power the furnace blower through a transfer switch — a few hundred watts cycling — and the whole house stays warm on a 1,000Wh unit that also runs the fridge and the internet. Needs an electrician, fitted in autumn. The setup.
Under ice-storm sky, the car is the recharge. Lake Erie counties see almost no useful winter sun.
What we'd buy, by situation
Columbus, Cincinnati, Cleveland suburbs — gas heat
A 1,000Wh unit and a transfer switch, plugged in permanently. The EcoFlow DELTA 2 or Anker SOLIX C1000. Fans and fridge in summer, furnace in winter.
Rural Ohio, Appalachian counties, co-op territory
2,000Wh class and a car adapter. The Bluetti AC200L. Longer restorations need the margin, and grey winter sky means the car does the recharging.
On a well, or with medical equipment
The whole-home conversation. A well pump needs 240V, and a household with medical equipment during a heat-wave load shed needs utility registration and a relocation plan more than it needs a bigger battery.
What not to buy in Ohio
A unit in the basement at 40%. Derechos and load sheds give no useful warning.
A battery for the AC. The load shed exists because of AC. Fans, one room, curtains closed.
Panels as the winter plan. Northern Ohio in January does nothing for a panel.
The free things, which matter most
Plug it in and leave it. The whole answer to no-warning outages.
Sign up for your utility's alerts. AEP texted before the 2022 load shed. The text only helps if it reaches you.
Register medical equipment. Free, one form, and it changes who gets shed first.
Fill the freezer with water jugs before summer. Mass holds cold for days.
The picks, in detail
Specs come from data/products.json, so they're the same everywhere on this site.
EcoFlow
EcoFlow DELTA 2
The one most people should buy. It refills fast enough that a short sunny break between storm bands actually matters.
- Capacity
- 1,024 Wh
- AC output
- 1,800W
- Weight
- 27 lb
What's good
- Wall recharge is genuinely quick — useful when power flickers back for an hour
- LiFePO4 cells, so it tolerates being left plugged in for years
- Six AC outlets means no daisy-chained power strips on the kitchen counter
- Add an extra battery later instead of buying a whole second unit
What's annoying
- The fan is audible in a quiet bedroom at night
- 1800W ceiling rules out most space heaters and hair dryers
- Expansion batteries cost nearly as much as the unit itself
Who this is wrong for
Anyone who needs to power a well pump, an electric water heater or a central AC. It will not start them, and it is not a whole-home unit.
Anker
Anker SOLIX C1000
The best-built 1kWh unit on the market, and the one that fits an RV bay without a shoehorn.
- Capacity
- 1,056 Wh
- AC output
- 1,800W
- Weight
- 28.44 lb
What's good
- The most compact 1kWh box here — it genuinely fits where others don't
- Anker's warranty service is the least painful in this category
- Full wall recharge in under an hour
- Quiet fan behaviour under moderate load
What's annoying
- Expansion battery caps you at about 2,112Wh and is expensive
- Fewer solar input options than EcoFlow
- Anker discounts less often, so you rarely catch a deep sale
Who this is wrong for
People who need to run more than 1800W. And it won't grow with you — expansion is limited.
Bluetti
Bluetti AC200L
Specs unverifiedA lot of battery for the money, with the port selection of a small workshop.
- Capacity
- 2,048 Wh
- AC output
- 2,400W
- Weight
- 61.9 lb
What's good
- Expandable, unlike most Bluetti units at this size
- A genuinely useful spread of ports including a 30A RV outlet
- Fast recharge for a 2kWh unit
What's annoying
- Shorter warranty than EcoFlow and Jackery offer
- Big and awkward to store
- Bluetti's US service turnaround has been inconsistent
Who this is wrong for
Small apartments. It's physically large and you will trip over it.
Questions people actually ask
What happened in Columbus in June 2022?
How long do Ohio outages last?
What size backup for an Ohio household?
Do I need solar panels in Ohio?
Which Ohio utility do I have?
Who wrote this
Dhruvil Domadiya
Founder and editor, GreenCommuteGuide
I started GreenCommuteGuide because backup power is sold with numbers that sound impressive and mean very little — watt-hours on the box, surge ratings that turn out to be a boost mode, charge times quoted to 80% and printed as though they were full. I set the rules this site runs on: every spec is checked against the manufacturer's own documentation, anything we have not verified is marked as unverified on the page rather than quietly published, prices are never shown because they go stale, and every review names at least one product not to buy and who it is wrong for. Where I have not tested something myself, the page says so.
- · Sets and enforces the editorial standards on this site — unverified claims are flagged on the page, and the build fails if they are not
- · Specs are taken from manufacturers' own published documentation, never from retailer listings, and the source and date are recorded for each product
- · No payment is accepted for a rating, a ranking, or a positive verdict
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