Roam Wired.
MarketplaceLearnAbout
UKUS
Free electrical design
MarketplaceLearnAboutElectrical design tool
Region:
UKUS

Campervan Electrical Guides

Comprehensive guides covering every aspect of campervan electrical systems. Start with any pillar and follow the internal links to dive deeper.

Campervan Electrical System

Complete guide to planning and building your campervan electrical system from scratch.

Read guide →

Battery Guide

LiFePO4 vs AGM, capacity sizing, wiring configurations, and everything you need to know about van batteries.

Read guide →

Solar Setup

How to size, mount, and wire solar panels on your campervan for reliable off-grid power.

Read guide →

Wiring & Safety

Wire gauges, fuse sizing, bus bars, and safety best practices for your van build.

Read guide →

Charging Systems

DC-DC chargers, alternator charging, shore power hookups, and multi-source charging setups.

Read guide →

Inverters & AC Power

Pure sine wave inverters, sizing for your loads, and running mains appliances in your van.

Read guide →

Roam Wired.

Plan, build and find your next campervan—a free electrical design tool, practical conversion guidance and a growing UK marketplace.

Create my electrical design

Platform

  • Electrical Design Tool
  • Learn

Marketplace

  • Marketplace home
  • Find a Builder
  • Hire a Campervan
  • Vans for Sale

Company

  • About Us
  • Privacy Policy
  • Terms of Service

© 2026 Roam Wired. All rights reserved.

Built for the whole UK van-life journey.