Yes, it is worth a two-minute call before you book. RV park policies on EV charging range from welcome to not allowed, and sites differ in service size and outlet type. Six questions, asked before you pay, tell you whether you can charge, how fast, and what to bring.
Key Takeaways
- Ask about permission, service size, outlets, extra charges, overnight use, and pedestal position before you book.
- A 50-amp site with a 14-50 gives full Level 2 charging; a 30-amp site means Level 1 pace.
- Match your charger’s current setting to the site: 80% of the breaker rating or less.
- Always know the nearest public charger as a backup.
The Six Questions to Ask
- Do you allow EV charging at the site pedestal? This is the deciding question. Some parks allow it freely, some only on certain sites, and some direct EVs to a designated charger or prohibit pedestal charging.
- What service is at the site I am booking? Ask whether it is 50-amp, 30-amp, or both, and which outlets the pedestal has. That decides your charging speed before you arrive.
- Is there an extra charge or a separate policy for EV charging? The park may price it in, charge for the electricity, or meter it. Ask rather than assume.
- Can the car stay plugged in overnight? Overnight is when EV charging works best. Confirm there is no rule against it and no need to move the car.
- Where is the pedestal, and can the car park next to it? Charging cables are typically around 25 ft. If the car parks across the site from the pedestal, reach becomes a problem.
- Is there a public charger nearby as a backup? Good to know before you need it, in case the pedestal is damaged or the policy changes.
What the Answers Tell You
| What the park says | What it means | What to bring or set |
|---|---|---|
| Charging allowed, 50-amp site with a 14-50 | Full Level 2 charging at the pedestal | Portable charger, set to 40 A or less |
| Charging allowed, 30-amp site only | 120 V TT-30 service; Level 1 pace for the car | The car’s own charging cord; modest expectations overnight |
| Charging allowed for an added charge | Fine, if the total still suits your budget | Confirm how it is billed before you plug in |
| No pedestal charging | Plan around public charging | Arrive with enough charge; locate the nearest public station |
The outlet types behind these answers are explained in what is a NEMA 14-50 outlet, and the speed each one gives you is covered in how portable EV chargers work. For the backup question, the U.S. DOE Station Locator lists public chargers near any park.
Bring a Charger That Fits Whatever You Find
Bookings change and pedestals vary, so an adjustable portable charger is the flexible choice. The EV-ACS4005T 40A portable charger sets to 16, 24, 32 or 40 A on a NEMA 14-50, and the EV-ACS3210T offers six steps from 10 to 32 A for smaller or shared services. Set the current to 80% of the site’s breaker rating or less, as the National Electrical Code treats EV charging as a continuous load. Whatever you bring, check it against the answers you got: the best charger is the one that matches the site you actually booked.
Frequently Asked Questions
Should I book a 50-amp site just for the car?
If the park allows EV charging and you need a full battery by morning, yes, it is the simplest route. If a slower overnight top-up is enough, a 30-amp site may do; ask what each site offers before paying for the bigger one.
Can I use an outlet at the bathhouse or laundry instead?
No. Use only your own site’s pedestal, and only with permission. Shared facility outlets are not part of your rental and are not sized for hours of EV charging.
What if the pedestal is different from what I was told?
Lower your charger’s current setting to fit what is actually there, and tell the office. Never force a plug or use an adapter that does not fit properly; ask to move sites if the booked service is not provided.
Related Reading
- What Is a NEMA 14-50 Outlet? A Guide for EV Owners
- Do Portable EV Chargers Work? How Speed Depends on the Outlet
- Where to Find EV Charging Stations: Maps, Apps and Tips
- Portable EV Charger Safety Guide 2026
