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  1. Vehicle Heaters
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  4. Heating Pad
  5. 120 Volts
  6. 50 - 199 Watts
Kat's Heaters Battery Heating Pad for Series 24 Batteries - 120V - 60 Watt
Kats Heaters

Kat's Heaters Battery Heating Pad for Series 24 Batteries - 120V - 60 Watt

Part Number: KH22400
In Stock
$43.56
Retail:$58.26
You Save: 25%
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Place this flexible heating pad under your vehicle's battery in the winter to maintain its charge and to ensure that your engine turns over. Measures 8-1/2" x 5-1/2". Plugs into 120-volt outlet. Great Prices for the best vehicle heaters from Kats Heaters. Kat's Heaters Battery Heating Pad for Series 24 Batteries - 120V - 60 Watt part number KH22400 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (19)
  • Q & A (0)
  • Photos

Kats Heaters Vehicle Heaters - KH22400

  • Battery Heater
  • Heating Pad
  • 120 Volts
  • 50 - 199 Watts
  • Kats Heaters
  • Series 24 Batteries

Place this flexible heating pad under your vehicle's battery in the winter to maintain its charge and to ensure that your engine turns over. Measures 8-1/2" x 5-1/2". Plugs into 120-volt outlet.


Features:

  • Heating pad helps keep your car battery at full power in the winter for more reliable startups
    • Gives your engine the cranking power it needs to turn over
    • Helps prevent cold-weather-related damage to your battery
  • Silicone cover resists oil and acid
  • Simple installation - just place under your vehicle's battery
    • Plugs into 120-volt AC outlet
  • Made in the USA


Specs:

  • Application: Series 24 automotive batteries
  • Dimensions: 8-1/2" long x 5-1/2" wide
  • Wattage: 60 watts
  • 1-Year limited warranty


Battery Charge and Engine Cranking Power

As the temperature gets colder, your engine not only requires more power to start, but it also receives less power from the battery. As you can see in the chart above, your battery's power drops to 65-percent of its normal capacity at the freezing point. At this same temperature, the engine needs 65-percent more cranking power than it would normally need in 80-degree weather. By using this thermal wrap on your battery you can ensure that the battery will maintain the same amount of power that it has in warm temperatures. As a result, your engine will get the cranking power that it needs to help ensure a successful startup.



22400 Kat's Heaters Silicone Covered Battery Pad for Series 24 Batteries - 120 Volt, 60 Watt





Customer Satisfaction Score:

Ratings & Reviews

4.6

19 reviews
5 Stars
(16)
4 Stars
(1)
3 Stars
(1)
2 Stars
(0)
1 Star
(1)
Review Sort Icon
by:
Just as advertised. This Kat's battery heater will be keeping the battery warm in a whole house backup generator for when it gets real cold here in northern Wisconsin. It's connected to a thermostatic switch that's set to turn on at 10 degrees.
Peter profile picture

Peter

7/10/2019

Fantastic

by:
Heats up well and keeps battery's warm, just the ticket for diesel pickup trucks on sub zero days. Combined with a block heater even the coldest mornings are no trouble.
Henry T. profile picture

Henry T.

1/7/2021

I have two of these on my Ram 3500 4x4 they still work fine after one year. I did not put the pad under the battery, I put a piece of aluminum between my battery insulating cover and the heater pad and placed it on the side of the battery. i was worried rough roads and washboards would cause slight battery movement and short it out if it was under the battery.

by:
Have bought two Kat's battery heaters over the past 5 years. Both worked fine for a year or two and then burned out-quit working. Am on my third now from another company. Worked fine till they didn't. Am going out today and check on the new one. 20 F tonight. Have it on backup generator.
by:
the heater pad burn out about 30 days after I installed it junk im not happy with that at all
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When my battery heater went out on my Generac 20KW stand by generator, I used this heater from E trailer used thermostat and wire connector from old unit they were still good, Generac wants about $80.00 for new this is much more economical.

John
by:
We placed this unit into a Generac 20kw standby generator. Unit is controlled by a thermo switch on at 0 degrees F / off at 30 degrees F. Works fine to keep the unit ready for any power outage. We used a piece of 1/4" coated plywood between the heater and the battery to prevent overheating the battery bottom. This is the 5th similar installation. Others have been in service for 6+ years.
by:
The product is exactly what I ordered. Three day shipping didn't turn out so well but, etrailer refunded my shipping for three day. That's very good customer service. I'll order from them in the future.
by:
I assume it works. Based on the product instructions I plugged it it when it was really cold and northern Minnesota can get really cold. I assumed the warmth could be felt on the outside on the bottom of where the batteries are, I think it was warmer, maybe? At the end of the really cold part of winter the batteries didn't freeze, so I guess it worked! It came when it was supposed to and came to my house. Previously, going with another company, it was shipped 200 miles away from me, what a pain.
by:
No comlaints and item has worked as expected. Great product and great customer service.
by:
easy to install and keeps the battery healthy in below freezing weather.
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See what our Experts say about this Kats Heaters Vehicle Heaters

  • Can Battery Heater be Used on Lithium Battery
    While lithium batteries in general do not like heat it is okay to use a warmer like # KH22401 on them in really cold climates.
    view full answer...
  • Kat's Battery Heating Pad for Group 48 Battery in a 2013 Chevy Silverado 1500
    Hey Louis! Yes, the Kat's Heaters Battery Heating Pad # KH22400 will work with the Group 48 battery in your 2013 Chevy Silverado 1500. Although it's listed for Group 24 batteries, the 8-1/2" x 5-1/2" pad will fit underneath your larger 11" x 6-15/16" battery. It doesn't need to cover the entire bottom to keep the battery warm. Just make sure the pad sits flat in your battery tray. If the tray has a perforated or uneven bottom, Kat's recommends using a piece of sheet metal between the tray...
    view full answer...
  • Can the Temperature Range of a Battery Warmer Be Adjusted
    I do have option for you but none of the battery heaters we offer like the Kat's Heaters Thermal Battery Wrap part # KH22100 or the Kat's Heaters Battery Heating Pad part # KH22600 have an adjustable temperature range. However, you can go with a lower rated option with smaller surface area like the Kat's Heaters Battery Heating Pad part # KH22400 as this would then not warm the batteries as much but I will say the ideal operating temperature is right around 80 degree Fahrenheit I have...
    view full answer...
  • Installation of Kats KH22400 Battery Heating Pad
    Kat's Heaters Battery Heating Pad # KH22400 does have a top and bottom side. You will want to install it so that the smooth/flat side (the side without the bump where the power cord enters) is against the battery case. So in other words, that smooth/flat side should face up. Thank you for your purchase!
    view full answer...
    Image 1 for
  • Amperage Draw of Kat's Heaters Battery Heating Pad for Series 24 Batteries # KH22400
    The Kat's Heaters Battery Heating Pad for Series 24 Batteries # KH22400 draws .5 of an amp.
    view full answer...
  • How Do I Keep My Lithium Batteries Warm In The Winter
    We do have an item I recommend to keep your lithium batteries warm. The Kat's Heaters Battery Heating Pad for Series 24 Batteries - 120V - 60 Watt, part # KH22400, installs underneath your battery and it plugs into a 120-volt outlet, keeping your battery warm and at full power in the winter. I spoke to a representative from Quest Audio about the AAMP Universal Heat Seat Kit - 2 Heating Surfaces - 2 Function Switch, part # 292-101823, and they said this was not its intended purpose and...
    view full answer...
  • Correct Size Battery Warmer Based on Battery Size
    There isn't a specific fit for your 2009 Kawasaki side by side, so you will need to go by the overall length of the wrap. The Kat's Heaters Thermal Battery Wrap # KH22100 is 28 inches and the # KH22200 is 36 inches. If you prefer the battery pad, then we have the following: # KH22400 is 8-1/2 Long x 5-1/2 Wide # KH22500 is 11-1/2 Long x 8-1/2 Wide # KH22600 is 18 Long x 11 Wide
    view full answer...
  • Does Battery Tray Need to be Cut to Fit Kat's Heaters Battery Heating Pad
    You can cut out your battery tray where that raised part of the Kat's Heaters Battery Heating Pad # KH22400 will be sitting if you'd like, but it isn't really necessary so I wouldn't as that would just add more work on your end.
    view full answer...
  • Question About a Product
    Unfortunately our vendor for these engine block heaters, Kat's Heaters, has not confirmed a fit for the 2023 Highlander. Sorry, that's certainly not the news you were hoping for. The only thing we could offer for cold weather is a battery heater to keep your battery in check during the freezing winter, such as with Kat's Heaters Battery Heating Pad for Series 24 Batteries - 120V - 60 Watt # KH22400.
    view full answer...
  • Could Kat's Heaters Battery Heating Pad # KH22400 Fit Snowmobile Batteries
    The Kat's Heaters Battery Heating Pad # KH22400 is a pretty universal design that could be used on a snowmobile battery. It measures 8-1/2" x 5-1/2" which means it can fit most batteries well.
    view full answer...

Do you have a question about this Vehicle Heater?


Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Shelly K
Updated by:
Shelly K
Employee Wilson B
Updated by:
Wilson B

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