This kit includes everything you need to connect DC loads to a battery bank. A Victron Battery Protect prevents the batteries from being overly discharged.

Enable 120A alternator charging of a lead-acid battery bank from a tow vehicle via the 7-pin connector.  This kit is ideal for horse trailers, cargo trailers, or anything connected to a tow vehicle with a 7-pin connector and not originally configured for house battery alternator charging.

This kit includes everything you need to connect DC loads to a Victron Lithium battery system.

Standard 12V outlet with dual USB

Dimensions: H 4.1" x W 1.8" x D 2.1"

Ideal for small inverter ON/OFF or disconnecting DC loads

Dimensions: H 1.5" x W 1.6" x D 2.6"

*Color may vary based on availability. This will have no effect on performance.*

Manually disconnect high current lines. This switch is typically used between a combiner box and a charge controller, or between a battery bank and an inverter.

Continuous Rating: 300A
Intermittent Rating: 500A (5 min)
Maximum Voltage: 48Vdc

Dimensions: 2 7/8"H x 2 7/8"W x 3 1/4"D

Manually disconnect high current lines.  This switch is typically used between a battery bank and an inverter.

We recommend this with the 3000VA Victron Inverter systems. This switch is slightly larger and with a higher current rating than the High Current On/Off Mini Switch (6006). We recommend using this switch with 3000VA inverters because of the larger contact areas within the switch when compared to the 6006.

The 5000VA 12V inverters would need a more heavy-duty switch.

Specifications:

Continuous Rating: 350A
Intermittent Rating: 600A (5 min)
Maximum Voltage: 48Vdc
Dimensions: 3 7/8"H x 3 7/8"W x 3"D

For helpful advice on the differences between Parallel & Series connection and which might be best for you and your project, please see our wiki article here.

Cable, Lugs, and Heat Shrink needed to connect two batteries in parallel or series, depending on kit choice. These kits are ideal for 12V batteries.

This kit allows for manual disconnect of high current battery lines. Ideal for isolating battery banks by interrupting output circuits on your battery bank. For use when putting a system with DC charging input into medium-long term storage, or for O&M of the battery bank. This switch is typically used between a battery bank and a post or fuse that all the positive connections attach to.

We offer kits for systems with 2000VA or 3000VA inverters.

Please note, the 5000VA 12V inverters would need a more heavy-duty switch.

Specifications (2000VA/3000VA)

Continuous Rating: 350A/300A
Intermittent Rating: 600A (5 min)/500A
Maximum Voltage: 48Vdc/48Vdc
Dimensions: 3 7/8"H x 3 7/8"W x 3"D / 2 7/8"H x 2 7/8"W x 3 1/4"D

Victron Cyrix battery combiners connect your house battery bank to your starter battery and alternator to allow alternator charging. Additionally, when a charge is applied to a house battery bank the Cyrix will close and allow current to flow to the starter battery. Select an appropriate Cyrix based on your house battery type and alternator current rating.

Alternator 160A or less - 120A Cyrix
Alternator more than 160A - 230A Cyrix

Secure batteries with this strap kit.

Manually disconnect alternator charging to your house battery bank.  Ideal for Sprinter conversions.

12/24V high current relay

Current Rating: 200A
Dimensions:  H 2.8" x W 3.2" x D 2.4"

Protect your batteries from accidental excessive discharge by installing a BP220 between your battery positive and DC distribution buss or fuse box.  For loads under 220A.

Protect your batteries from accidental excessive discharge by installing a BP65 between your battery positive and DC distribution buss or fuse box.  For loads under 65A.

Dimensions: H 1.9” x W 4.2” x D 1.9”

This device is ideal for lithium alternator charger system upgrades in motorhomes where a smart alternator is used, or when the lithium battery bank cannot handle high current.

The Magnum SBC is an innovative, 25 amp two-bank battery combiner. It is designed to monitor and charge a second battery using a portion of the current that is charging the primary battery.

This aluminum box allows you to use taller batteries in Airstream trailers with a 6" raised enclosure top.