
- #JEEP BATTERY ISOLATOR RELAY SINGLE BATTERY INSTALL#
- #JEEP BATTERY ISOLATOR RELAY SINGLE BATTERY MANUAL#
- #JEEP BATTERY ISOLATOR RELAY SINGLE BATTERY SERIES#
Returning to Switzerland he developed the DBS, or Dual Battery System. IBS (Intelligent Battery Systems) was formed in 1996 after its founder Beat Wyss became stranded in Western Australia with a flat battery. Made in China and comes with a two-year warranty.Ĭost INTELLIGENT BATTERY SYSTEMS IBS-DBS EM This is a well-thought-out system and was in the running for the High-Tech award, falling short only due to its operating temperature limitations.ĪVAILABLE FROM: RRP: $419 D250SE $457.57 Smartpass 120S. In the lab, the 250SE worked as intended, directing current from our solar panels to the house bank, then the start battery.
#JEEP BATTERY ISOLATOR RELAY SINGLE BATTERY MANUAL#
The 20amp maximum does not accommodate a manual link for jump starting, but combined with CTEK’s Smartpass 120S capacity rises to 140amp. It is IP65 rated for dust and water protection. A unique feature of the D250SE is its thermal sensor, which signals the mother ship if temperatures reach damaging levels. It efficiently manages solar input via an internal MPPT regulator, and when the auxiliary bank is topped off power is directed to the primary battery. There are separate charging algorithms for AGM and lithium cells, and selection is made during the installation of wiring. It will service an auxiliary bank up to 300amp/h and all 12-volt battery types. THE CTEK D250SE also lands in the high-tech category. Made in Australia, with a two-year warranty. When the dust settled, the Redarc headed home with our High-Tech Award.ĪVAILABLE FROM: RRP: $609.10 BCDC1225D $196.15 gauge $72.67 fuse kit. During testing the BDC1225D performed flawlessly it kept both batteries healthy and Green Power Priority managed solar input as intended. Instructions are excellent but set-up is a bit technical, and if you have a VOA you will need to locate your ignition circuit.
#JEEP BATTERY ISOLATOR RELAY SINGLE BATTERY SERIES#
A ‘test mode’ evaluates input/output levels and presence of an auxiliary battery, and error codes are identified via a series of LED lights.

Each algorithm has a defined charge cycle (boost, absorption and float) to ensure maximum service from your batteries. We added their remote in-cab dual-voltage gauge.ĭuring installation we wired it for profile ‘A’, specific to AGM batteries. It is sold à la carte, so you’ll need to source cable, lugs, fuse kits and hardware. The award-winning BCD1225D offers an array of advanced options including multi-phase charging algorithms and solar/wind input compatibility, and it plays well with VOAs. REDARC has 40 years of experience providing mobile electrical components for the Australian outback. Without further ado, we present some of the best dual-battery systems on the market … we hope you get a charge out of them. With the exception of one system, an old-school manual switch would be required to draw this level of current from both banks. Lastly, winches can draw significant amperage during heavy pulls, and a single battery and alternator will not keep up with demand. Two systems reviewed accommodate this technology. Newer vehicles have variable-output alternators (VOA) which reduce voltage based on a variety of conditions to reduce parasitic drag on the engine. Other considerations were manual-link options, single-battery function, IP ratings (moisture and contaminant intrusion), completeness of kit, available accessories, ease of operation, and quality of instructions. Goal Zero solar panels provided power to units that accommodated wind or solar, and proper function was confirmed. Voltage and amperage, along with solar input, were recorded with a Powerwerx DC power analyser.Įach system was run for several hours to experience multiple charge/discharge cycles while we evaluated its attributes: link/unlink voltage, over and undercurrent cutoff, under/overcurrent alarms, etc. Current was supplied by an MCP DC power supply, and load was provided via a 2000-watt inverter powering an ARB fridge-freezer, AC battery charger set to 6amp output, and our photo studio lighting. To evaluate each in a controlled environment, we set up a bench test. While a few management systems are nearly bolt-in, some require a more technical hand. For this review we sourced cells from Odyssey (Extreme Series) and Optima (Red Top and Yellow Top deep cycle). When the nearest roadhouse is 200 kilometres away, you can’t cut corners under the bonnet when it comes to battery selection. Mounting trays are from Mountain Off-Road Enterprises and Off-Grid Engineering which offer turnkey systems.

#JEEP BATTERY ISOLATOR RELAY SINGLE BATTERY INSTALL#
Our install platforms were a 2015 JK and Gen III Toyota Tacoma, and we selected systems from National Luna, TJM’s Intelligent Battery Systems (IBS), Redarc, CTEK, and Blue Sea.
