Iowa power outages: what size power station you need (IA)
In 2025, the average Iowa electricity customer lost power for 2.5 hours, across 1.03 outages (EIA). To keep a fridge, router and lights running through one average outage you need about 307 Wh.
One average Iowa (IA) outage lasted 2.5 hours (151.8 SAIDI minutes divided by 1.03 SAIFI interruptions). Covering Iowa's full 2.5-hour annual outage total without recharging requires 317 Wh. Excluding major storm events, Iowa customers averaged 1.3 hours (78.4 minutes) across 0.78 non-storm interruptions, ranking #41 of 51 states for total outage duration (compared with 2.8 hours in 2024).
Three lowest $/Wh stations covering an average Iowa outage (307 Wh)
| $/Wh | Price | Capacity (Wh) | Output (W) | Chemistry | Product | Buy |
|---|---|---|---|---|---|---|
| $0.08 | $149 | 1,920 Wh | 2,500 W | LiFePO4 | ALLPOWERS R2500 V2 + SE160 160W Solar Panel Solar Generator Kit | Buy at ALLPOWERS Store for $149 |
| $0.29 | $899 | 3,072 Wh | 3,600 W | LiFePO4 | Pecron F3000LFP Portable Power Station 3600W 3072Wh | Buy at Pecron Store for $899 |
| $0.31 | $629 | 2,048 Wh | 2,400 W | LiFePO4 | FOSSiBOT F2400 Portable Power Station | Buy at FOSSiBOT Store for $629 |
Iowa residential electricity price and 1,000 Wh grid recharge cost
Iowa residential electricity averaged 17.06 cents per kWh in August 2026 (EIA), ranking #23 of 51 US jurisdictions (compared with 15.48 cents per kWh in August 2025). At Iowa's 17.06 ¢/kWh tariff and 85% AC charging efficiency (20.07 ¢ per stored kWh), fully recharging a 1,000 Wh power station from a Iowa wall outlet costs $0.20.
Solar panel output near Des Moines, IA and 200 W recharge time
1 kW of fixed panels near Des Moines makes about 2.65 kWh per day in December and 4.94 in June (NREL PVWatts). Recharging a depleted 1,000 Wh power station from a 200 W solar panel near Des Moines, IA (41.59°N, -93.63°W) at 90% MPPT charge efficiency takes 2.1 days in December (477 Wh/day net solar harvest, ranking #27 of 51 for winter sun) and 1.1 days in June (889 Wh/day net solar harvest).
Monthly solar yield near Des Moines, IA (1 kW DC array)
| Month | Des Moines 1 kW monthly (kWh) | Des Moines 1 kW daily (kWh/day) | 200 W panel net harvest (Wh/day) | Days to refill 1,000 Wh |
|---|---|---|---|---|
| January (Des Moines, IA) | 90.5 kWh | 2.92 kWh/day | 526 Wh | 1.9 d |
| February (Des Moines, IA) | 108.4 kWh | 3.87 kWh/day | 697 Wh | 1.4 d |
| March (Des Moines, IA) | 126.4 kWh | 4.08 kWh/day | 734 Wh | 1.4 d |
| April (Des Moines, IA) | 133.1 kWh | 4.44 kWh/day | 798 Wh | 1.3 d |
| May (Des Moines, IA) | 143.9 kWh | 4.64 kWh/day | 835 Wh | 1.2 d |
| June (Des Moines, IA) | 148.1 kWh | 4.94 kWh/day | 889 Wh | 1.1 d |
| July (Des Moines, IA) | 158.6 kWh | 5.12 kWh/day | 921 Wh | 1.1 d |
| August (Des Moines, IA) | 151.1 kWh | 4.87 kWh/day | 877 Wh | 1.1 d |
| September (Des Moines, IA) | 142.5 kWh | 4.75 kWh/day | 855 Wh | 1.2 d |
| October (Des Moines, IA) | 120.3 kWh | 3.88 kWh/day | 698 Wh | 1.4 d |
| November (Des Moines, IA) | 96.0 kWh | 3.20 kWh/day | 576 Wh | 1.7 d |
| December (Des Moines, IA) | 82.2 kWh | 2.65 kWh/day | 477 Wh | 2.1 d |
Data sources and verification dates for Iowa
- Iowa outage duration and frequency: EIA Electric Power Annual, Table 11.3 (2025 and 2024) (Iowa SAIDI with major events: 151.8 minutes; SAIFI with major events: 1.03 interruptions; 85.5% of Iowa customers reported; fetched 2026-11-06).
- Iowa residential electricity price: EIA Electric Power Monthly, Table 5.6.A (August 2026) (Iowa residential retail rate: 17.06 cents per kWh in August 2026; fetched 2026-11-06).
- Des Moines, Iowa solar irradiance and DC yield: NREL PVWatts V8 (NREL PVWatts V8 / NASA POWER Tilted Irradiance Climatology (1 kW DC, tilt=lat, losses=14%)) (reference city: Des Moines, IA at 41.5868°N, -93.6250°W; fetched 2026-11-06).
Compare Iowa against all 50 US states and DC on the state outage and solar hub.