Q: "I am concerned about leaving the Koolatron cooler plugged in while I go into the store to shop. I want the cooler to be pre-cooled. We live in Arizona. What can I do to make sure my battery does not get too low to start the car? Thanks. Susan."
Answer: We suggest that you add a Koolatron 12V Battery Saver for Vehicles, F70110.
When plugged into your car or truck 12 volt outlet cigarette lighter accessory plug, the Koolatron 12V Battery Saver F70110 senses when your vehicle voltage drops below 11 volts. The battery saver then shuts off the current to all accessories plugged in, preventing further drainage. It reconnects automatically when you start your vehicle. You'll never have to worry about your car starting again with the 12 V Battery Saver. Use with all Koolatron coolers so your car will start if you forget to disconnect the 12V plug.
- Works with any vehicle with a cigarette lighter
- Senses when vehicle voltage drops below 11 volts
- Reconnects automatically
- Model F70110
- 1 Year warranty by Koolatron
Thanks for your question.
Sincerely, Barbara