Description
Brand: Wonfly
Features:
- ✔️【Wide Compatibility】This battery isolators are small and suitable for almost anywhere, for ATV, UTV, Boats, RV's，marine vehicle, truck, caravan
- ✔️【Working Voltage】Having Voltage Sensitive Chip,Rely Cuts in at 13.3 Volts and Cuts out at 12.8 Volts to Ensuring Primary Battery is Always Ready for Vehicle to Run.
- ✔️【Function】Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories to Run From a Separate Battery While the engine is not running on your vehicle While keeping your Main Battery Charged and Your Vehicle Always Ready to Go and Start When You Want It.
- ✔️【Note】When connecting accessories to your second battery ensure they are fused within 0.98FT
- ✔️【12 MONTH Warranty】We have exquisite craft, strict quality control along with excellent after-sales service.
Details: "This Kit provides all the necessary cables, accessories and the VSR that you need to install the secondary battery with the VSR The dual battery isolator kit enables your accessories to run from a separate battery while the engine is not running on your vehicle while keeping your main battery charged and your vehicle always ready to go and start when you want it to. Specifications Rating Voltage 12V DC Continuous Current 140 Amp Intermittent Current 170 Amp Cut-in Voltage 13.3V Cut-out Voltage 12.8V Delay Time 5 Seconds When the voltage of start battery is higher than cut-in volts, the smart battery isolator (SBI) keeps engaging, two batteries (start and house) are charged simultaneously. Unit Indictor (LED) is on. When the batteries no longer have a charge from the alternator, and loads on the batteries begin to delete them. Unit Indicator (LED) is on. When the voltage drops below cut-off volts for 5 seconds, the SBI senses it and disengages, separating both batteries. Unit Indicator (LED) is off. When the vehicle is restartd, the start battery has reached the cut-in volts, the SBI engaged again. Unit Indicator (LED) is on. Smart Battey Seitch Dual Battery Isotator Smart Battery Kit Smart Battery Switch Relay Zero Voltage Drop This Dual Battery Isolator is the only unit designed with cutting edge programming to deliver optimum performance. When the voltage of the start battery drops the isolator kit disengages from charging the auxillary battery. This isolates the start battery and eliminates the possibility of draining it, ensuring that you always have enough charge to start your engine. "
Package Dimensions: 3.5 x 3.1 x 2.5 inches