A practical 12v caravan wiring setup guide for batteries, solar, chargers, fuses and cable sizing to build a safe, reliable touring system.

Learn how to install dual battery systems properly for 4WDs, caravans and touring setups with practical wiring, safety and sizing advice.

Find the best 12v extension leads for camping with the right cable size, connectors and length for fridges, lights, solar and dual-battery setups.

Find the best battery isolators for 4WD setups, from VSR to DC-DC options, with practical advice on charging, wiring and real touring use.

Custom battery leads deliver safer, cleaner 12V and 24V installs with the right cable, terminals and length for touring, marine and trade use.

Choose the right fuse holders for 4WD setup work with clear advice on sizing, mounting, fuse types and wiring for reliable touring power.

LED light bar review for touring setups – what matters on corrugations, in dust and on dark roads, from beam pattern to wiring and durability.

Wondering what size cable for 12v fridge use? Learn how run length, voltage drop and current draw affect cable size in 12V setups.

Find the best crimping tool for auto wiring with practical advice on jaw types, terminal fit, ratchet action and when to avoid cheap kits.

Split conduit for automotive wiring protects cable from heat, abrasion and vibration. Learn how to choose the right size and fit it properly.