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412 W Levers Pl, Orange, CA 92867 Mon–Fri 8:00 am – 5:00 pm · Saturdays start Jan 1 Serving Southern California since 1995
El Toro RV Service Orange County RV Repair
Lithium battery installed in an RV battery compartment at El Toro RV Service

RV lithium and solar · Orange County

Power that keeps up with how you camp.

LiFePO4 batteries, roof solar and pure sine inverters — sized to your rig, installed and tested indoors.

  • Since 1995
  • Insurance handled
  • Written estimate first
  • Serving SoCal since 1995
  • 35+ years of team experience
  • Insurance claims handled for you
  • Full indoor, secure facility
  • Free pickup & delivery nearby

Lead-acid batteries need water, vents and attention, and give you only about half their rated capacity.

A lithium bank with roof solar and an inverter lets you run what you need, quietly, with or without hookups. Free consultation, written quote.

Want the full details? Read our complete lithium, solar and inverter upgrades guide.

Signs it’s time to call

  • Batteries dead by morningNot enough usable capacity.
  • Running the generator constantlyNoise and fuel you don’t need.
  • Want to boondockOff-grid stays without hookups.
  • Replacing lead-acid againEvery few years.

Simple, upfront

How it works

  1. 1

    Talk it through

    Call or send a request with photos. We call back the same business day.

  2. 2

    Inspect & estimate

    We look it over, photograph what we find and put the price in writing.

  3. 3

    Approve & repair

    Nothing starts without your OK. Updates along the way.

  4. 4

    Check & walk-through

    Tested, explained, and ready — pickup or free delivery nearby.

Included

What we take care of

  • LiFePO4 battery bankWith built-in battery management.
  • Roof solar + MPPTDaily recharging.
  • Pure sine inverterRun 120V appliances.
  • Charging setupConverter, alternator and solar configured for lithium.

What customers tell us

Trust that’s earned over years

Customers for 10, 15, even 20 years

Many of our customers have trusted the same shop with the same rigs for well over a decade — including Airstreams, Monacos and Dynamax coaches.

Photos before you approve

Customers tell us they appreciate seeing photos of the problem and the fix, and approving the work before it starts.

Back when promised, with updates

First-time customers mention getting their RV back on the day we said, with updates along the way.

Questions

Quick answers

How much solar do I need?

About 200–400 watts for weekend rigs; 600+ watts for boondockers with residential appliances.

Can my RV be converted to lithium?

Most can, with the converter/charger checked or upgraded.

What does it cost?

It depends on your rig and goals — free consultation and a written quote.

Request RV lithium and solar

Appointments available Monday–Friday, 8:00 am – 5:00 pm. Saturday appointments begin January 1, 2027.

About you
About your RV
Insurance
What's going on?

How soon, and how should we reach you?

We call back the same business day to confirm a time. Need us right now? Call (949) 830-1996. See our privacy policy.

Ready when you are.

Easy to do business with. Specialists in our trade. Peace-of-mind service.