Amphourly compares portable power stations and solar panels on verified specifications, scores them with a published rubric, and works out what each one will run and for how long.https://amphourly.com/https://amphourly.com/learn/best-mid-size-power-station/https://amphourly.com/learn/best-mid-size-power-station/The best mid-size power stations from 500 to 1500Wh, ranked on our scoring, with fridge, microwave and CPAP runtimes worked out for every pick we name.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/best-power-station-for-camping/https://amphourly.com/learn/best-power-station-for-camping/The best power stations for camping under 30 lb, ranked by our rubric, with weekend runtimes for 12V fridges, lights, fans and phones plus solar pairings.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/best-power-station-for-home-backup/https://amphourly.com/learn/best-power-station-for-home-backup/The best power stations for home backup, ranked on cycle life, output, UPS speed and expansion, with runtimes for fridges, sump pumps and furnace fans.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/best-small-portable-power-station/https://amphourly.com/learn/best-small-portable-power-station/The best small portable power stations under 500Wh, ranked on our scoring with real runtimes for CPAPs, 12V fridges, fans and laptops from each spec sheet.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/best-solar-panels-for-power-stations/https://amphourly.com/learn/best-solar-panels-for-power-stations/The best solar panels for power stations, ranked on efficiency, watts per pound, sealing and connector, with voltage checks so you buy a panel that fits.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/can-a-power-station-run-a-space-heater/https://amphourly.com/learn/can-a-power-station-run-a-space-heater/Can a power station run a space heater? Yes, briefly: a 1kWh unit lasts about 35 minutes on 1,500 W. See runtimes for five stations and why blankets win.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/can-a-power-station-run-a-sump-pump/https://amphourly.com/learn/can-a-power-station-run-a-sump-pump/Can a power station run a sump pump? Yes, if its surge rating clears the motor's start. Pump-hours and storm-hours for five stations, 1/3 and 1/2 HP.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/can-a-power-station-run-a-window-air-conditioner/https://amphourly.com/learn/can-a-power-station-run-a-window-air-conditioner/Can a power station run a window air conditioner? Yes, for 30 minutes to 3 hours. Runtime and startup-surge math for five stations, plus daytime solar.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/how-long-will-a-power-station-run-a-cpap/https://amphourly.com/learn/how-long-will-a-power-station-run-a-cpap/How long a power station runs a CPAP, computed from the ResMed AirSense 11's published 56.1 W draw for five stations, with humidifier, DC and solar math.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/how-long-will-a-power-station-run-a-refrigerator/https://amphourly.com/learn/how-long-will-a-power-station-run-a-refrigerator/How long a power station runs a refrigerator, computed from running watts and duty cycle for five station sizes, plus what a 24-hour outage needs.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/how-many-solar-panels-to-charge-a-power-station/https://amphourly.com/learn/how-many-solar-panels-to-charge-a-power-station/How many solar panels to charge a power station: the formula, sun hours, why panels give 75% of rated watts, and setups for 300Wh, 1kWh and 2kWh units.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/how-to-calculate-power-station-runtime/https://amphourly.com/learn/how-to-calculate-power-station-runtime/How to calculate power station runtime: the one-line formula, why we count 85% of capacity, how duty cycles stretch fridge runtime, and a free calculator.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/how-to-size-a-power-station/https://amphourly.com/learn/how-to-size-a-power-station/How to size a power station in four steps: list running watts, check start-up surge, total daily watt-hours and allow for losses, with worked examples.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/lifepo4-vs-nmc-power-station/https://amphourly.com/learn/lifepo4-vs-nmc-power-station/LiFePO4 vs NMC power stations compared on rated cycle life, weight, thermal stability and cold-weather charging, and why our rubric weights it most.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/power-station-solar-input-voltage-explained/https://amphourly.com/learn/power-station-solar-input-voltage-explained/Power station solar input voltage explained: what Voc, Vmp and Isc mean, how to read a station's input window, and why cold weather needs a safety margin.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/power-station-vs-generator/https://amphourly.com/learn/power-station-vs-generator/Power station vs generator compared on output, stored energy, refueling vs recharging, indoor safety and upkeep, with a decision table for every use case.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/running-watts-vs-starting-watts/https://amphourly.com/learn/running-watts-vs-starting-watts/Running watts vs starting watts explained, with a sourced surge chart for 23 motor appliances and how many of 39 power stations can start each one.Thu, 22 Oct 2026 10:00:00 GMThttps://amphourly.com/learn/watts-vs-watt-hours/https://amphourly.com/learn/watts-vs-watt-hours/Watts vs watt-hours explained for power stations: what each spec means, how surge differs from continuous output, and how to turn Wh into real runtime.Thu, 22 Oct 2026 10:00:00 GMT