Arizona power outages: what size power station you need (AZ)
In 2025, the average Arizona electricity customer lost power for 1.2 hours, across 0.89 outages (EIA). To keep a fridge, router and lights running through one average outage you need about 164 Wh.
One average Arizona (AZ) outage lasted 1.3 hours (69.9 SAIDI minutes divided by 0.89 SAIFI interruptions). Covering Arizona's full 1.2-hour annual outage total without recharging requires 146 Wh. Excluding major storm events, Arizona customers averaged 1.0 hours (62.6 minutes) across 0.84 non-storm interruptions, ranking #50 of 51 states for total outage duration (compared with 1.5 hours in 2024).
Three lowest $/Wh stations covering an average Arizona outage (164 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 |
Arizona residential electricity price and 1,000 Wh grid recharge cost
Arizona residential electricity averaged 15.05 cents per kWh in August 2026 (EIA), ranking #36 of 51 US jurisdictions (compared with 15.09 cents per kWh in August 2025). At Arizona's 15.05 ¢/kWh tariff and 85% AC charging efficiency (17.71 ¢ per stored kWh), fully recharging a 1,000 Wh power station from a Arizona wall outlet costs $0.18.
Solar panel output near Phoenix, AZ and 200 W recharge time
1 kW of fixed panels near Phoenix makes about 4.36 kWh per day in December and 6.60 in June (NREL PVWatts). Recharging a depleted 1,000 Wh power station from a 200 W solar panel near Phoenix, AZ (33.45°N, -112.07°W) at 90% MPPT charge efficiency takes 1.3 days in December (785 Wh/day net solar harvest, ranking #2 of 51 for winter sun) and 0.8 days in June (1189 Wh/day net solar harvest).
Monthly solar yield near Phoenix, AZ (1 kW DC array)
| Month | Phoenix 1 kW monthly (kWh) | Phoenix 1 kW daily (kWh/day) | 200 W panel net harvest (Wh/day) | Days to refill 1,000 Wh |
|---|---|---|---|---|
| January (Phoenix, AZ) | 144.4 kWh | 4.66 kWh/day | 839 Wh | 1.2 d |
| February (Phoenix, AZ) | 149.3 kWh | 5.33 kWh/day | 960 Wh | 1.0 d |
| March (Phoenix, AZ) | 189.4 kWh | 6.11 kWh/day | 1100 Wh | 0.9 d |
| April (Phoenix, AZ) | 198.6 kWh | 6.62 kWh/day | 1192 Wh | 0.8 d |
| May (Phoenix, AZ) | 208.3 kWh | 6.72 kWh/day | 1210 Wh | 0.8 d |
| June (Phoenix, AZ) | 198.1 kWh | 6.60 kWh/day | 1189 Wh | 0.8 d |
| July (Phoenix, AZ) | 183.9 kWh | 5.93 kWh/day | 1068 Wh | 0.9 d |
| August (Phoenix, AZ) | 185.3 kWh | 5.98 kWh/day | 1076 Wh | 0.9 d |
| September (Phoenix, AZ) | 183.3 kWh | 6.11 kWh/day | 1100 Wh | 0.9 d |
| October (Phoenix, AZ) | 180.5 kWh | 5.82 kWh/day | 1048 Wh | 1.0 d |
| November (Phoenix, AZ) | 151.9 kWh | 5.06 kWh/day | 911 Wh | 1.1 d |
| December (Phoenix, AZ) | 135.3 kWh | 4.36 kWh/day | 785 Wh | 1.3 d |
Data sources and verification dates for Arizona
- Arizona outage duration and frequency: EIA Electric Power Annual, Table 11.3 (2025 and 2024) (Arizona SAIDI with major events: 69.9 minutes; SAIFI with major events: 0.89 interruptions; 96.3% of Arizona customers reported; fetched 2026-11-06).
- Arizona residential electricity price: EIA Electric Power Monthly, Table 5.6.A (August 2026) (Arizona residential retail rate: 15.05 cents per kWh in August 2026; fetched 2026-11-06).
- Phoenix, Arizona 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: Phoenix, AZ at 33.4484°N, -112.0740°W; fetched 2026-11-06).
Compare Arizona against all 50 US states and DC on the state outage and solar hub.