Jessup EnergySolutions
Victron power system installed in a camper equipment bay
Opening soon · DIY Victron kits

Real off-grid power.
You install it.

Complete Victron solar and battery kits for vans, skoolies, RVs and trailers. Everything in the box, from the inverter to the last lug, with a custom schematic and a numbered guide so you can wire it yourself.

Three systems

Pick the one that fits your rig

Small, Medium and Large, each modeled on systems we installed for years. Pricing and ordering open at launch.

Small · 12 V

Small System

Pricing at launch

Lights, fridge, laptops and small appliances, with solar and shore charging.

  • Battery: About 200 Ah lithium (12 V), optional add-on
  • Inverter / charger: About 1200 VA, charges from shore power
  • Solar: Victron MPPT controller; 200–400 W of panels optional
  • Monitoring: Victron SmartShunt battery monitor (Bluetooth)
See the Small System
Large · 24 V

Large System

Pricing at launch

50 A AC service, about 10 kWh of battery and 1600 W of solar at 24 V.

  • Battery: About 10 kWh lithium (24 V), optional add-on
  • Inverter / charger: Two Victron MultiPlus-II 24/3000 in split-phase (6000 VA, 120/240 V), 50 A shore power
  • Solar: Victron MPPT controller; about 1600 W of panels optional
  • Monitoring: Victron Cerbo GX with remote monitoring
See the Large System
What you get

A kit and a guide so complete you won’t need to call us

Everything in the box

Victron components plus the wire, lugs, fuses, connectors and roof hardware to connect them. No hunting for the one part you forgot.

Custom schematic

A labelled wiring diagram for the exact parts you receive, with every wire gauge, fuse and connection marked.

Numbered install guide

Build steps in the order you’ll actually do them, then a first-power-up checklist and a troubleshooting table.

How it works

From order to power in four steps

  1. Choose a system, or build your own from micro-kits
  2. We ship your kit from Arizona
  3. Follow the guide and the schematic, step by step
  4. Power up with the commissioning checklist

Batteries and solar panels are bulky, so they ship directly from our supplier in a separate package. Your order shows each shipment.

Start smaller

Not ready for the whole system?

Every system is built from micro-kits you can buy on their own: Battery & Distribution, Solar Roof, Solar Controller, Inverter / AC, Monitoring and Alternator Charging. Start with one and add the rest later.

Wall-mounted Victron system with clean, labelled wiring
Solar panels laid out in the shop for a bus roof install
Why trust these kits

Designed from real installs

For years we designed and installed Victron systems in skoolies, vans, RVs, Airstreams and truck campers. These kits are the systems that worked, packaged with the schematics and instructions we wished every DIYer had.

About us
Proven in real rigs

Installs these kits are based on

See all installs →

Be first when the shop opens

We’re finishing the schematics, guides and parts lists. Send us a note about your rig and we’ll email you the day kits go on sale.