# Van lithium electrical systems

> Full 12V and 48V lithium electrical systems from Victron, Bluetti, EcoFlow and Renogy, with second alternators and solar, built and installed near Jacksonville.

Page: https://beachsidecustomvans.com/services/lithium-electrical-systems/ (updated 2026-11-10)

Complete 12V and 48V lithium power systems, the same kind the shop builds into its own 2027 models, installed by the Beachside team in Atlantic Beach.

## On this page

### Lithium electrical systems at Beachside
The electrical system decides what a van can run and for how long: the AC, the fridge, the induction cooktop, the Starlink. Beachside designs and builds full lithium Victron systems, with a second alternator and Wakespeed regulator so the batteries charge as you drive.
Highlights: What the shop installs.

### Brands the shop installs
Beachside is an authorized dealer or installer for every brand it carries.

### How an install is booked
Four steps from the first message to pickup.
Highlights: Ask for an estimate, Approve and order the parts, Install at the shop, Pickup and warranty.

### Ready for a lithium electrical system?
Tell the team what van you have and what you want installed, and an estimate comes back.

## Questions answered on this page

**How much does a lithium electrical system cost?**
It depends on your van and the parts you choose. Labor is billed at the $125 per hour shop rate, parts are quoted separately, and Beachside sends an estimate before any work starts.

**12V or 48V?**
A 12V system suits most vans. A 48V system makes sense for heavy loads like a large AC or an induction cooktop, because it moves the same power with less current and smaller wire. The team will recommend one based on what you want to run.

**Can you fix or add to a system someone else built?**
Yes. The shop inspects and tests the existing system first and lists anything that needs rework in the estimate.

**Which vans does the shop work on?**
Installs are done on any make of van, including the Mercedes-Benz Sprinter, Ford Transit and Ram ProMaster. Full camper van builds are Sprinter only.

**Can I bring my own parts?**
No. Beachside supplies the parts for every install, from brands it is an authorized dealer or installer for.

**How far out is the shop booking, and is the work under warranty?**
Small jobs are usually booked about a month out. Every install carries a 1-year warranty.

**Where is the shop?**
At 1545 Main St #100, Atlantic Beach, FL 32233, just east of Jacksonville. Beachside works on vans from across Florida and Georgia, including St. Augustine, Gainesville, Orlando, Tampa and Fort Lauderdale.

## Next step
- Beachside Custom Vans installs upgrades on customer vans at the Atlantic Beach shop. Ask for a quote with the van's year, length and the work wanted.
- Contact Beachside Custom Vans: https://beachsidecustomvans.com/contact/, (954) 309-0195, alex@beachsidecustomvans.com. Shop: 1545 Main St #100, Atlantic Beach, FL 32233, Monday to Friday, 8 AM to 5 PM, shop visits by appointment.

## About Beachside Custom Vans
- Beachside Custom Vans: Semi-custom and fully custom Mercedes-Benz Sprinter camper vans, built by hand in Atlantic Beach, Florida, since 2021.
- 55+ full builds and 220+ vans worked on since 2021.
- Google rating: 5.0 from 57 reviews.
- Shop: 1545 Main St #100, Atlantic Beach, FL 32233. Monday to Friday, 8 AM to 5 PM. Shop visits by appointment.