Start with Victron’s official diagrams. Then use this 500A guide to understand the terminals, optional GX connection and checks that catch misleading readings.
The Victron SmartShunt 500A is the battery monitor we run on our boat. Here is why it beats the cheap alternatives and how it fits into a full monitoring system.
Goodkit approved
Victron is better. Renogy is cheaper. Both work. Here's when each one makes sense — and the best combo that gives you both.
Worth it
Most smart home gear is AC-only. Shelly devices work natively on 12V DC — wire them directly to your RV or boat system and control everything through Home Assistant.
Stop guessing. Here's how to calculate exactly what solar panels, batteries, and charge controller you need.
At $35, these Knipex cutters handle hardened nails and piano wire without flinching.
Goodkit approved
Every kit needs a good stripper. Here's what to look for in the $15-20 range.
Worth it