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Koolatron 12v Battery Saver - Automotive Bateria Isolator, Operate In Any Vehicle With 12 Volt Outlet, Plug Cooler, Refrigerator & Fans In The Car
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US$21.20 cheaper than the new price!!
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Used US$14.13
Product details
| Management number | 212953915 | Release Date | 2026/04/12 | List Price | US$14.13 | Model Number | 212953915 | ||
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- PREVENTS BATTERY DRAIN - The Koolatron Battery Saver automatically cuts off power to the cooler when the battery voltage drops to around 11 volts. this feature ensures that the vehicle's battery doesn't get drained, allowing users to leave their cooler plugged in without worrying about battery depletion, even during extended stops.
- CONVENIENT FOR LONG TRIPS - Ideal for long and overnight trips, the Koolatron Battery Saver allows users to keep their cooler plugged in continuously. this means you can make ice during the day and keep your car warm with a 12V heater at night without worrying about killing the car battery. it ensures a decent charge is left in the battery by morning, making it perfect for campers and trailers.
- RELIABLE PERFORMANCE - The Koolatron Battery Saver works effectively even in severe weather conditions. users have reported using it in harsh winters without any issues, and it has proven to be dependable in vehicles with multiple batteries, such as semi-tractors. this reliability makes it a trusted accessory for various types of vehicles, including pickup trucks and SUVs.
- USER-FRIENDLY OPERATION - The Koolatron Battery Saver is simple to use by daisy-chaining it with the cooler. it provides clear indicators with green and red lights to show when the battery is low and power is cut off. this straightforward operation ensures that users can easily monitor their battery status and prevent any unexpected battery drain. it includes clips on both ends for easy connection.
- AVOID UNEXPECTED DEAD CAR BATTERIES - Koolatron's 12V Battery Saver prevents 12 volt accessories from draining the battery when your vehicle is turned off. this is especially useful for digital devices and radio systems.
- WORKS AUTOMATICALLY TO SAVE POWER - The battery saver senses when the current drops below 11 volts and stops the power to the connected 12V accessory. this automatic feature is ideal for batterie maintenance.
- RECONNECTS WHEN THE VEHICLE STARTS - When you restart your car, truck, or SUV, the battery saver automatically reconnects and restores power to the 12 volt accessory. this feature is beneficial for scooters and golf carts.
- COMPATIBLE WITH ANY STANDARD 12 VOLT OUTLET - The Koolatron 12 volt battery saver works in any vehicle with a standard 12V outlet. it is compatible with F150, Cherokee, Camry, Civic, Ram, Tacoma, Journey, 328i, Wrangler, GL450, Miata, Silverado, and many more.
- ENSURES PEACE OF MIND - When you plug a 12V cooler, fan, or other accessory into your vehicle with the Koolatron 12V battery saver, you can enjoy the peace of mind of knowing that you will always be able to start your car, truck, or SUV. it is also useful for trailers, boats, and aviation applications.
- ONE YEAR WARRANTY - The Koolatron Battery Saver comes with a one-year warranty, ensuring long-term reliability and customer satisfaction. it is UL listed and meets high safety standards.
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