An RV already has a power system — shore power at 30 or 50 amps. A portable power station doesn’t replace that; it replaces the generator: silent power for boondocking, overnighting at a Walmart, or keeping the fridge and furnace blower alive when the campground pedestal fails. Sizing one honestly means talking about the air conditioner first.
How we picked: verified manufacturer specs (including outlet types, which marketing pages often bury), RV-owner community reports, and runtime math below. We have not bench-tested every unit; where hands-on matters, we say so. How we work.
The short version
| Pick | Unit | Capacity | AC output | Why it wins |
|---|---|---|---|---|
| Best overall | Anker Solix F2000 | 2,048Wh | 2,400W, TT-30 RV outlet | The only mainstream unit with a real 30A RV port |
| Best budget | Bluetti AC180 | 1,152Wh | 1,800W | Cheapest LiFePO4 unit worth dogboning into a rig |
| Best for solar boondocking | Bluetti AC200L | 2,048Wh | 2,400W | 1,200W solar input — the highest here |
| Best for 50A rigs | Anker Solix F3800 | 3,840Wh | 6,000W, 240V, 14-50 outlet | 240V split-phase; feeds a 50A panel properly |
| Best simple | Jackery Explorer 2000 Plus | 2,042Wh | 3,000W | Wheels, no-fuss UI, huge expansion ceiling |
RV power in 60 seconds
- 30-amp service = 120V × 30A = 3,600W maximum. Most travel trailers.
- 50-amp service = 240V split-phase = 12,000W maximum. Big fifth wheels and motorhomes.
What that service feeds:
| RV load | Typical draw | Notes |
|---|---|---|
| Roof AC (13.5k BTU) | 1,300–1,600W running | Startup surge 2,800–3,500W; a soft-start kit cuts that roughly in half |
| Microwave | 1,000–1,500W | Short bursts — fine on any 2kW unit |
| Converter (charging house batteries) | 300–600W | Flip its breaker off when running from a power station — see below |
| Electric water heater element | ~1,400W | Run it on propane instead |
| RV fridge on AC | 150–300W cycling | Run it on propane instead; it sips 12V/propane |
| Furnace blower, fans, lights, water pump | 50–150W total | These run off 12V DC — your house battery, not the station |
The pattern: the big loads all have propane or 12V alternatives. A power station’s real job is outlets, TV, coffee maker, device charging, and the occasional microwave — which is why 2kWh covers a boondocking weekend comfortably.
Three ways to hook it up
1. Plug devices straight into the station. Simplest, nothing to configure. Run an extension cord through a window for the coffee maker and TV.
2. Dogbone the shore cord into the station. A 15A-to-TT-30 adapter lets you plug the whole rig in — every outlet in the RV goes live. Three rules: switch the fridge and water heater to gas, flip the converter breaker off (otherwise the station spends 300–600W charging your house batteries — a pointless loop), and remember you’re capped around 1,800W unless the station has a native TT-30.
3. Native TT-30 or 14-50. The Anker F2000’s TT-30 outlet and the F3800’s 14-50 outlet feed the rig at full output. This is the clean setup for regular boondockers.
The EMS gotcha: if your rig has a progressive EMS/surge protector, it may refuse power station output with an open-ground or open-neutral error. That’s the floating neutral — the standard fix is a neutral-ground bonding plug (a few dollars) in a spare outlet on the station.
The air conditioner reality check
Yes, a 2,400W+ station can start and run a 13.5k BTU roof AC — especially with a soft-start kit taming the surge. No, you cannot run it all afternoon: 1,500W × hours = the entire 2kWh battery in about 80 minutes. The realistic use is 30–60 minutes of cooling to knock the heat down, or overnight duty paired with 800W+ of solar the next day. If AC is the mission, buy the biggest expandable system you can — or accept that generators still win this one.
Our picks, in detail
Best overall: Anker Solix F2000
2,048Wh, 2,400W output (3,600W peak), a built-in TT-30 RV outlet, wheels and a suitcase handle at 67 lbs, and recharge to 80% in about 1.4 hours. It accepts an expansion battery to roughly 4kWh. For most travel-trailer owners this is the box: plug the shore cord straight in, flip the converter breaker off, done.
Best budget: Bluetti AC180
1,152Wh and 1,800W for hundreds less than the big units. It’ll run everything except the AC (it can start some soft-started units, but runtime is short), and it dogbones into the shore cord fine within its 1,800W ceiling. Buy it for weekend boondocking on a budget, not for desert summers.
Best for solar boondocking: Bluetti AC200L
The AC200L’s 1,200W max solar input is the number that matters off-grid: it can actually swallow a rooftop array’s output, refilling its 2,048Wh in under two hours of good sun. 2,400W output covers everything but sustained AC duty, and it expands with Bluetti’s B-series batteries. It’s ~62 lbs — set it in a bay and leave it.
Best for 50A rigs: Anker Solix F3800
3,840Wh, 6,000W, 240V split-phase with a NEMA 14-50 outlet — the same connector your 50A shore cord uses. It feeds both legs of a 50A panel properly and expands to 26.9kWh for coach owners who want generator-class capability without the generator. At 132 lbs it lives in a bay, not a hatch. See our home backup guide for its dual-use case.
Best simple: Jackery Explorer 2000 Plus
No RV outlet, no 240V — just 2,042Wh, a 3,000W inverter, wheels, and the friendliest interface in the category, expandable all the way to 24kWh later. If the person using it doesn’t want to think about breakers and bonding plugs, this is the one. Pair it with a dogbone and the converter-breaker rule.
Related reading: overlanding power (fridge-first builds and alternator charging), and the brand-by-brand breakdown.
FAQ
(Quick answers at the top of this page. Rig-specific question? Ask us.)
Frequently asked questions
Can a portable power station run an RV air conditioner?
Technically yes on larger units: a 13,500 BTU RV air conditioner draws roughly 1,300–1,600W running with a startup surge around 2,800–3,500W, so you need at least a 2,400W-class inverter. The catch is runtime — at ~1,500Wh per hour, a 2,048Wh battery buys about an hour of cooling. Plan on short stints, or add a soft-start kit and serious solar.
Can I plug my RV's 30-amp cord into a power station?
Yes, two ways. Some units (like the Anker Solix F2000) have a native TT-30 RV outlet. Everything else works through a 15A-to-TT-30 'dogbone' adapter on a standard outlet — but then you're limited to roughly 1,800W, so run the water heater and fridge on propane and watch the air conditioner.
Why does my EMS or surge protector reject power from a power station?
Most power stations output a floating neutral, which progressive EMS units flag as an open ground/neutral fault. The standard fix is a neutral-ground bonding plug in one of the station's other outlets — a $10 part that RV communities have used on inverter generators for years.
What size power station do I need for RV boondocking?
Weekenders running lights, fans, devices and a water pump: 1–2kWh plus a 200–400W panel. Full-timers: a 2kWh expandable base unit, 400W+ of solar, and an alternator or DC-DC charger for driving days. Air conditioning changes everything — see the runtime math below.