What it can run, and for how long
A power station is a battery with an inverter: it stores energy as watt-hours (Wh) and delivers it as AC watts (W). The Dabbsson 1000L Portable Power Station stores 1,008 Wh, of which about 857 Wh reaches your appliances after losses, and its inverter limits the load to 1,200 W at a time.
| Appliance (typical) | Running / starting watts | Can it run it? | Runtime on a full charge | |
|---|---|---|---|---|
| Refrigerator (modern, about 18–22 cu ft) | 150 W / 600 W start | Yes | 14.3 h | |
| Chest freezer (about 7 cu ft) | 100 W / 400 W start | Yes | 24.5 h | |
| Sump pump (1/3 hp) | 800 W / 1,500 W start | Check surge | 7.1 h | |
| Well pump (1/2 hp) | 1,000 W / 2,100 W start | Check surge | 4.3 h | |
| Gas furnace blower | 750 W / 1,500 W start | Check surge | 2.3 h | |
| Window air conditioner (5,000–8,000 BTU) | 600 W / 1,800 W start | Check surge | 2.4 h | |
| CPAP with heated humidifier | 70 W | Yes | 12.2 h | |
| Home oxygen concentrator | 300 W | Yes | 2.9 h | |
| Wi-Fi router and modem | 25 W | Yes | 34.3 h | |
| LED television (55 in) | 100 W | Yes | 8.6 h | |
| LED lighting (10 bulbs) | 100 W | Yes | 8.6 h | |
| Laptop and charger | 60 W | Yes | 14.3 h | |
| Phones and tablets charging (4) | 40 W | Yes | 21.4 h | |
| Ceiling or box fan | 75 W / 150 W start | Yes | 11.4 h | |
| Microwave oven (1,000 W cooking) | 1,500 W | No | — | |
| Coffee maker | 900 W | Yes | 9.5 h | |
| Garage door opener (1/2 hp) | 550 W / 1,100 W start | Yes | 3.2 days | |
| Washing machine | 500 W / 1,300 W start | Check surge | 4.3 h | |
| Electric space heater (1,500 W) | 1,500 W | No | — | |
| Central air conditioner (3-ton) | 3,500 W / 10,500 W start | No | — |
| Scenario | Running watts | Starting watts needed | Average draw | Fits | Estimated runtime |
|---|---|---|---|---|---|
| Essentials: refrigerator, router, lights, phones | 315 W | 765 W | 225 W | Fits | 3.8 h |
| Essentials + sump pump | 1,115 W | 1,815 W | 345 W | Check surge | 2.5 h |
| Essentials + furnace blower + TV | 1,165 W | 1,915 W | 700 W | Check surge | 1.2 h |
| Essentials + window air conditioner | 915 W | 2,115 W | 585 W | Check surge | 1.5 h |
Recharging
Recharge time depends on the source. Solar numbers below are our calculation for the panel wattage shown, assuming 75% real-world output and the approximate annual-average peak sun hours for each region; winter and cloud cover cut them sharply.
| Panel total | Basis | Florida and the Gulf Coast | Texas | California |
|---|---|---|---|---|
| 100 W | — | 2.6 sunny days | 2.7 sunny days | 2.4 sunny days |
| 200 W | — | 1.3 sunny days | 1.3 sunny days | 1.2 sunny days |
| 400 W | — | 0.6 sunny days | 0.7 sunny days | 0.6 sunny days |
- solar input up to 600 W (as stated)
See the solar recharge calculator for your own panel size and sun hours.
Connecting it to a home
You can plug appliances straight into the unit's outlets. Powering a home's circuits is different: it needs a properly rated transfer switch or the maker's home-integration hardware, installed by a licensed electrician.
If you plan to connect it to the house, compare it with the equipment in our transfer switch and hookup library and read the whole-house guide.
Fit check before you buy
Checks to make against your loads and your plan before ordering.
- ✓Loads fit the outputAdd up the running watts of everything you will run together; keep the total under 1,200 W.
- ?Starting surgeNo surge rating was stated in the sources we read; confirm with the maker before running motors.
- ?Outlets and voltageCheck the outlet types against your plugs.
- iRecharge planDecide how you will refill it: wall power, solar or a generator, within its stated input limits.
- iExpansion1008Wh
- iWeight24 lb as stated — plan how you will move it.
Specifications
Each figure is labelled with where it comes from. Numbered references link to the source list below.
Published specifications
| Battery capacity | 1,008 Wh[S1] | Manufacturer store |
|---|---|---|
| Continuous AC output | 1,200 W[S1] | Manufacturer store |
| Cycle life | 4,000 cycles to 80% capacity[S1] | Manufacturer store |
| USB-C ports | 30W x1, 100W x1[S1] | Manufacturer store |
| UPS / switchover | Dabbsson's built-in EPS Mode supports a <15ms switchover whe[S1] | Manufacturer store |
| Solar input (as stated) | 600 W[S1] | Manufacturer store |
| Expansion | 1008Wh[S1] | Manufacturer store |
| Weight | 24 lb[S1] | Manufacturer store |
| Dimensions | 15.3x7.4x9.4 in / 390x188x240 mm[S1] | Manufacturer store |
| Warranty | 5 Years[S1] | Manufacturer store |
Wattstanding calculations
| Usable energy (85% of capacity) | 857 Wh | Wattstanding calculation |
|---|---|---|
| Refrigerator runtime (typical) | 14.3 h | Wattstanding calculation |
| Price per kWh of storage | $383 | Wattstanding calculation |
Limitations to weigh
- Specifications are the maker's or seller's; Wattstanding has not tested this product.
- Runtime figures are calculations with stated assumptions, not measurements.
- Prices change; confirm the price, stock and what is included before ordering.
- No surge rating was found in the sources we read.
Alternatives worth comparing
Where to buy
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Questions buyers ask
How long will the Dabbsson 1000L Portable Power Station run a refrigerator?
Can the Dabbsson 1000L Portable Power Station run a sump pump or well pump?
Can I use it to power my whole house?
Where can I buy the Dabbsson 1000L Portable Power Station?
Sources and verification
- DABBSSON — Dabbsson 1000L Portable Power Station — product page and specifications Retrieved 30 Sep 2026
Wattstanding has not tested this product hands-on. This reference is compiled from the sources above; our calculations are labelled and show their working. Electrical work belongs to a licensed electrician. Last verified 30 Sep 2026. How we work