5m Split Charge Relay Kit, 12v 140Amp Smart Dual Battery Isolator, Voltage Sensitive Relay Kit with LED Screen Display for Campervan Van Truck SUV RV ATV UTV Boa

• 【Split Charge Relay Kit】: The VSR split charge relay kit comes with full installation accessories: 1* Battery isolator, 4* PVC red main power cable(4m/0.5m/0.25m/0.25m), 1* black earth cable, 4* fuses, 2* Fuse Holders , 2* Battery positive negative terminals,7 * Heat Shrink, 9* foam sticky pads, 4* Insulated Blue Ring Terminalsand, 10* cable ties, 18* screws, 1 * Instruction manual and so on. That make it easy for users to install it independently to vehicles, boats, recreational vehicles, and other equipment.
• 【Safe & Efficient】: Our voltage sensibility relay are made of high quality materials and IP68 waterproof and shockproof construction, providing reliable performance even in harsh environments. The dual battery isolator effectively protects the electrical energy from over-discharge of the main battery and ensures that the second battery is fully charged.
• 【Upgraded Battery Isolator】: Automatic/Manual 12V 140 Amp battery isolator equipped with an LED voltage display for a clear view of the voltage, the voltage-sensitive relay activates when the voltage is 13.3V and de-energises when the voltage is 12.8V to ensure that your main battery is always fully charged and ready to start your vehicle.
• 【Widely Used】: Our split charge relay kit can power any ground or marine vehicle including campervan van ATVS, boats, cars, minivans, trucks, motorhomes and yachts;The perfect versatile solution for all automotive power needs.
• 【Buy with Confidence】: Split charging relay kit comes with 1 year after-sales warranty, if you have any questions, please contact us.