This compact step-down DC-DC converter has an input voltage of 24 VDC nominal (range 20 VDC to 37 VDC) to a highly regulated output voltage of 12 VDC nominal at 20 Amps. This a non-isolated 20 amp DC-DC converter and is made for use in negative ground systems. These units have CE EN61000-6-3:2007+A1:2011 and CE EN61000-6-1:2007

This compact step-down DC-DC converter has an input voltage of 24 VDC nominal (range 20 VDC to 37 VDC) to a highly regulated output voltage of 12 VDC nominal at 40 Amps. This a non-isolated 40 amp DC-DC converter and is made for use in negative ground systems. These units have CE EN61000-6-3:2007+A1:2011 and CE EN61000-6-1:2007

Live the dream and power your boat, RV, or cabin with Dakota Lithium batteries and Victron Energy. Add Zamp Solar panels to create your perfect sized power system. Our #1 kit for large-sized RVs, Sailboats and Yachts, School Buses, Cabins, and homes on the move. Power system includes:

• QTY Choose 1-3 Dakota Lithium 200Ah LiFePO4 Batteries with 11 year warranty.
• QTY 1 Victron Multiplus C 12/2000/80-50 120V DC to AC inverter and charger.
• QTY 1 Victron Energy BMV 712 Smart Battery Monitor with Bluetooth.
• QTY 1 Victron Energy MPPT 75/15 solar charge controller.
• QTY 1 Victron Digital Multi 200A GX Control Panel for Multiplus
• QTY 1 Dakota Lithium 12V 10A LiFePo4 battery charger.

Engineered with Lithium Iron Phosphate (LiFePo4) technology your Dakota Lithium batteries have twice the power, half the weight, and lasts 4 times longer than sealed lead acid or AGM batteries – providing exceptional lifetime value. 200 Amp hours of total capacity provides a full day of power for long days on the open road in your RV. Ideal for deep cycle applications like solar energy storage, RVs, camper vans, or boating, where you need lots of power for a long time. All backed up by a best in class 11 year warranty. LiFePO4 charger included. Choose 200Ah (1 unit), 400Ah (2 units), or 600 Ah (3 units).

The VICTRON MULTIPLUS C 12/2000/80-50 120V INVERTER & CHARGER is a combined inverter and charger in one elegant package. Due to its versatility, programmable settings, and rich features we have found the Multiplus to be the ultimate in off grid micro-functionality – like vans, RVs, boats, and off-grid homes. Its many features include a true sine wave inverter, adaptive charging, hybrid PowerAssist technology, plus multiple system integration features. The unique power assist allows for safe charging using generators, shore power, or other power sources and the uninterrupted energy supply (UPS) function means no downtime in the case of power disruption (it seamlessly transitions to battery power). The 2,000 watt inverter allow you to use 12V Dakota Lithium batteries to power household electronics that require 120V AC (the wall plug in your home) and is a good size to run a medium sized TV, stereo, fridge, small kitchen appliances, computers, or other home electronics. Datasheet available here. Users with larger systems can add on the Digital Multi-Control panel for easier remote access.

The VICTRON ENERGY BMV 712 SMART BATTERY MONITOR WITH BLUETOOTH allows you to turn any electrical system into a smart system, with live, real time data relayed to your mobile phone or laptop via the Victron app. Want to estimate how much run time you have left for your trolling motor? Want to know if your starter battery has enough juice to get your van or RV going in the morning? Or want to estimate how much longer you can spend off grid, boondocking? The Victron BMV Smart Battery Monitor is a powerful battery monitor with Bluetooth on board for remote monitoring, and an easy to use screen for manual data. Instruction manual available here.

The VICTRON SMARTSOLAR MPPT 75/15 SOLAR CHARGE CONTROLLER is recommended for charging batteries with solar energy. When using solar on your boat, yacht, van or RV you will need a charging device which converts the energy which your panels are producing to a stable charging voltage and current that your batteries can easily accept. A solar controller will increase the efficiency of your panels, increasing the amount of energy available for your use. The Smart Solar series from Victron also includes Bluetooth smart monitoring, or with the GX series of monitoring equipment, a user can set charging parameter and battery type (choose the lithium setting for DL battereies), and monitor and record solar yields. We’re a fan of this charge controller because of it’s professional grade performance and the easy to use bluetooth phone app. Datasheet available here. A solar charge controller is recommended for any solar energy system with 100 watts of solar panels or more. This charge controller supports up to 200 watts of solar panels. If adding more than 200 watts of solar add additional charge controllers or install a controller rated at a higher amp rating.

The VICTRON DIGITAL MULTI CONTROL 200/200A CONTROL PANEL FOR MULTIPLUS is used to remotely view and adjust AC input currents, and turn on and off the Multiplus. It is designed to integrate cleanly with your boat, vehicle or house system control panel. This is a recommended add on for the Multiplus, since it allows you to install the Multiplus out of sight, and use this control panel to manage the settings of your Multiplus inverter and charger. Think of this as the easy to use dashboard for your system.

SOLAR POWER ADD-ON. If desired you can add-on Zamp Solar rooftop kits. The 170 watt Zamp Solar rooftop kit offers enough power to charge one DL 200Ah battery. Add up to two 170 watt Zamp solar extension packs for a total of 510 watts of solar – enough to power 600Ah of  batteries.

CHARGE VIA YOUR ENGINE’S ALTERNATOR ADD ON. If you are planning to charge your batteries via your engine’s alternator we recommend adding a VICTRON ORION-TR SMART 12/12-18A ISOLATED DC-DC CHARGER. This will ensure your engine’s alternator charges the battery at the lithium preferred voltage.