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  1. Vehicle Heaters
  2. Kats Heaters
  3. Battery Heater
  4. Thermal Wrap
  5. Series 24/24F Batteries
  6. Series 27/27F Batteries
  7. Series 74 Batteries
Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries - 125V - 80 Watt

Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries - 125V - 80 Watt

Item # KH22200
Retail:$69.97
Our Price: $48.81
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Shipping Weight: 0.92 lbs
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Wrap this 36" long heater around your vehicle's battery to maintain its charge and to ensure that your engine turns over in the winter. Plugs into 125-volt outlet. Vinyl cover resists oil and acid. Great Prices for the best vehicle heaters from Kats Heaters. Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries - 125V - 80 Watt part number KH22200 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (49)
  • Q & A (0)
  • Photos

Kats Heaters Vehicle Heaters - KH22200

  • Battery Heater
  • Thermal Wrap
  • Series 24/24F Batteries
  • Series 27/27F Batteries
  • Series 74 Batteries
  • 80 Watts
  • 120 Volts
  • Kats Heaters
  • 36 Inch Long

Wrap this 36" long heater around your vehicle's battery to maintain its charge and to ensure that your engine turns over in the winter. Plugs into 125-volt outlet. Vinyl cover resists oil and acid.


Features:

  • Heated thermal wrap helps keep your 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
  • Vinyl cover resists oil and acid
  • Simple installation - just wrap around your vehicle's battery
    • Plugs into 125-volt AC outlet
  • Made in the USA


Specs:

  • Applications: Series 24, 24F, 27, 27F, and 74 automotive batteries
  • Wrap length: 36"
  • Wattage: 80 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.



22200 Kat's Heaters Battery Thermal Wrap Heater for Series 24, 24F, 27, 27F and 74 Batteries






Customer Reviews

Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries - 125V - 80 Watt - KH22200

Average Customer Rating:  4.8 out of 5 stars   (49 Customer Reviews)

Wrap this 36" long heater around your vehicle's battery to maintain its charge and to ensure that your engine turns over in the winter. Plugs into 125-volt outlet. Vinyl cover resists oil and acid.

by:

I used this through a winter in the north where it regularly is at subzero temperatures. Truck always started without any issues. I also had heat pads on the oil pan and transmission that I bought from etrailer. At -40+ degrees the truck always started relatively easy.



by:

Already had one and it works great, really helps save your battery on cold days and makes starting/cranking speeds faster instead of the slow crank you get when your battery is cold, i consider it a must have for winter where we get to -20 easily. The last one I got was from another site and cost at least 20% more there, so definitely happy I could get the same product for cheaper here.



by:

The battery warmers I ordered from etrailer was just what I needed to protect my boat batteries from the ice cold temperatures this past winter, since I couldn't store them inside. They worked perfectly with an thermal switch.
Thank you etrailer for a great product.



by:

Very warm, your battery thinks it’s Jul y!

Tom

12/31/2022

Still like new and just as warming - Made in USA!



by:

Jonathon at eTrailers help me verify this product would work in a 2013 Hyundai Santa Fe AWD 2.0T.

Installation was done by a 3rd party for free.

We've had days of -20 to -30 C weather a few times now this winter. Works as it should.



by:

Great heater, works as advertised. Fit my 98 Jeep Xj perfectly. I bought it last year to try and salvage a week cranking battery when it was cold. Well, a year later I'm wrapping up the same battery for the cold months ahead! Save the strain on your bat with a Kat!



by:

I've used these items during the winter for the past 5 yrs or so and have NEVER had a Battery a Failure or No Start with these. Just Purchased two more for a couple more vehicles added to fleet.



by:

Block heater gets hot when plugged in not installed. It will burn your hand. The battery wrap does heat up nicely. I have not installed them but assume they will work just fine.



by:

This company has been VERY customer friendly during the entire order process. The shipment was delayed and they contacted me personally with an alternative if I didn't want to wait for the original item. Item actually arrived sooner than expected.
Item worked as described and I would do business with them again.



by:

Great product exactly what I wanted very good service
I will be ordering another soon
Thanks



by:

Thank you George for the fast and courteous service, part was just what I needed fits and and works great thanks.



by:

good product to keep the battery warm in severe winter climate



by:

Great product!!!



by:

nice



by:

Quick and great service. Item was what I ordered and works great.
Thanks for everything!



by:

Your service is great could not beleave how fast it got to me. It works great and glad to have it . Thank you



by:



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:

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:

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.



by:

Cust. service is top notch. Thank you for contacting the USPS to locate my package. It got their attention. They were reluctant hand it over. After speaking with the Postmaster we finally received our Kat's battery heater. Made in the USA. Thank you for your much valued time for all your wonderful agents in your customer service dept. Also, it was packaged very well & arrived in great shape.



by:

Very good product. Worked fiawlessly. Used it for a re-conditioned battery which begins to freeze @ about 15 - 16 F. Kept it from freezing overnight on several nights. Also purchased a battery pad heater for another car with a slightly larger battery. The pad heater did the same thing perfectly. If you live in the northern parts of the US and want to use re-conditioned batteries (Epsom salt & distilled water) over the winter, these heaters are essential for protection from freezing. Thanks etrailer.



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.



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:

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.


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Show More Reviews

See what our Experts say about this Kats Heaters Vehicle Heaters

  • Is The Kat's Heater Thermal Battery Wrap Warm To The Touch
    No, the Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries - 125V - 80 Watt, part # KH22200, will not feel warm to the touch. I have included a video review link below.
    view full answer...
  • Do the Kat's Heaters Thermal Battery Wraps Have a Built-In Thermostat
    The Kat's Heaters Thermal Battery Wraps are not thermostatically controlled, they will turn on when you plug them in and they will turn off when you unplug them. They are not meant to be run continuously so you'll need to keep an eye on them during use. In order to choose the correct size, you'll need to know the battery group number. The part # KH22200 for example works with series 24, 24F, 27, 27F, and 74 automotive batteries. If you have a different series you can reference the link...
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  • Availability of Heated Battery Wraps for Trailer Battery
    We have three sizes for heated battery wraps you can pick from. We have the 36 inch long Kat's part # KH22200, the 72 inch # KH22300, and the 28 inch # KH22100.
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  • Battery Heat Wrap For Lithium Batteries
    We do have battery heaters that will work for lithium batteries, though the only options we offer do require the wrap be plugged into a standard outlet, and are for use when the outside temperature is below freezing. If you have access to an outlet for these heaters, the correct one will depend on the size of your battery. - Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries # KH22200 - Kat's Heaters Battery Heating Pad for Series 8D Batteries # KH22600 I have...
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  • Can Battery Warmer Be Used on Lithium Ion Battery
    You do not want to use a holding tank heater like ThermaHeat # 277-000164 on a battery but we do offer battery heaters specifically intended to protect one from extreme cold. You can see all such items on the page I linked for you. You'll want to select your battery heater based on the battery series you have. For example, for a series 24 battery you can use thermal wrap # KH22200 which plugs into a standard household 125V AC outlet.
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  • Recommended Block, Oil Pan, and Battery Heaters for 2019 Toyota Tacoma for Alaskan Winter
    The Kat's Heaters Custom Fit Engine Block Heater - Cartridge Style - 120V - 400 Watts # KH11813 is a confirmed fit for the 3.5L V6. You should not need to alter the element or clip in any way and doing so is not recommended. You may want to consider also getting the Kat's Heaters Plug Cover for Power Cords with 3-Prong Plugs # KH28405. This heater is designed to heat your engine block, but with that -40 degree temperature, you should also consider using an oil pan heater like the Kat's...
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  • Is The Kat's Heaters Thermal Battery Wrap Thermostatically Controlled
    The Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries - 125V - 80 Watt # KH22200 is not thermostatically controlled so you would need to put it on a timer if you were wanting it to kick on/off automatically. The manufacturer recommends starting the heater 1-2 hours before you plan on cranking the engine. You can find an outlet timer at your local hardware store if you want to go that route.
    view full answer...
  • Can I Start My Car While The Kat's Battery Heater Is Plugged In
    There is no reason why if the Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries - 125V - 80 Watt, part # KH22200, is plugged in you cannot start your car. The issue is remembering that the battery heater needs to be unplugged before you drive away. I have included a video installation link below.
    view full answer...
  • Recommended Battery Warmer Wraps For Lithionics G31 130Ah Batteries
    A Lithionics G31 130AH battery would be 11.93" long x 5.91" wide so the best option would be to use two of the Kat's Heaters Thermal Battery Wrap # KH22200. With these wraps being 36" in length you would have just enough to fully cover each battery without overlap. Personally I would plug the whole camper into shore power so that your converter is still powered and can properly charge up the batteries while in storage and just run the battery wrap lines to an outlet in the camper. Since...
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  • Does Kat's Heaters Thermal Battery Wrap Have a Thermostat?
    The Kat's Heaters Thermal Battery Wrap # KH22200 does not have a thermostat included with it for an auto on/off function so if you don't want it to be on your battery all the time you'll need to set a timer and keep an eye on it. Kat's Heaters recommend connecting the heating pad an hour or two prior to starting your vehicle so that at least gives you an idea of what kind of timer to set.
    view full answer...
  • Recommended Battery Bottom Heating Pad For Three Batteries
    I spoke with the manufacturer and they stated that the Kat's Heaters Thermal Battery Wrap # KH22200 is not able to handle the weight of batteries and needs to only be placed around the batteries. Kat's does make a pad designed to go under the batteries # KH22600 but it's only 11"W x 18"L so you would need to use two pads to get close to the 38" needed.
    view full answer...
    Image 1 for
  • How Will Extreme Cold Affect the Bulldog Electric Trailer Jack BD500199?
    The grease and your trailer's battery will be the main thing impacted by extreme cold. The Bulldog Powered Drive Trailer Jack item # BD500199 will function in negative degree climates and you won't have any issues with heat or rain. Grease will have a temperature range listed on the label. You will want to use one that is rated for extreme cold. You can use the Kat's Heaters Thermal Battery Wrap item # KH22200 to keep your battery and even your jack warm.
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  • Can A Kats Thermal Battery Wrap Be Plugged In for Long Periods of Time
    I contacted the manufacturer of the Kat's Heaters Thermal Battery Warp # KH22200 and they told me that the blanket could be plugged in overnight if the outside temp is below 32 degrees. However, they told me if the temp rises over freezing, then you should only use the thermal wrap only a couple of hours before you need to use the vehicle. They also suggested using a timer on the Kat's Heater. By using the timer you will be able turn the power on and off to the wrap with out leaving the...
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  • Can Kats Battery Heating Pad be Used with Plastic Battery Tray
    I spoke to Kat's Heater's for their take and using the Battery Heating Pad # KH22401 is fine under the battery on a plastic battery tray. If you can keep it away from the other components that will be better but since the battery itself will be absorbing the majority of the heat it will be unlikely to damage any of them. They definitely recommend against using the Thermal Wrap # KH22200 because the heat would be coming from the outside of the wrap making direct contact with components...
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  • Will Kats Heaters Lower Radiator Hose Heater Work on a 2007 Toyota Avalon?
    The Kat's Heaters Lower Radiator Hose Heater # KH16400 is a universal fit and will work with your 2007 Toyota Avalon so long as your lower radiator hose is 1" diameter. If you have a 1-1/4" diameter lower radiator hose you would need # KH16500. It will maintain up to a 270 degree temperature which means your Avalon will heat up much, much faster. The Kat's Heaters Thermal Battery Wrap # KH22200 will work with an Avalon so long as it has a Series 24, 24F, 27, 27F, or 74 automotive battery....
    view full answer...
  • Battery Heater For Travel Trailer Battery in the Winter
    It depends on the battery size of your Jayco Jay Feather; most trailer batteries are Group 24 or 27 batteries, and assuming that is the case with your Jayco battery the best option is from Kat's Heaters: - Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries # KH22200 The # KH22200 will simply plug into a standard outlet and keep your battery warm so they stay maintained in the winter.
    view full answer...
  • Will Overlapping A Kats Heaters Thermal Battery Wrap Damage It
    No, you will be fine if the Kat's Heaters Thermal Battery Wrap for Series 24, 24F, 27, 27F, 74 Batteries - 125V - 80 Watt # KH22200 overlaps a bit. It's not going to get hot enough to do any damage to the wrap.
    view full answer...
  • Correct Kat's Heaters Thermal Battery Wrap for 52" Battery
    For starters, the battery wrap does not need to cover the entire battery. It can still be effective with only partial cover. The best option we have for a battery which measures 52" around is the Kat's Heaters Thermal Battery Wrap part # KH22200 which measures 36". The next size up is 72" which is too large and cannot be overlapped.
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  • Installation of Kat's Heaters Thermal Battery Wrap on Solar Battery System in Well Insulated Garage
    The Kat's Heaters Thermal Battery Wrap # KH22200 don't give a specific degree but they are designed to be used only when the weather is below 32 degrees. They are designed to keep the battery at the optimal 80 degrees. In order to heat a battery from that cold temp to 80 degrees, the wrap will get warm enough that you will want to use caution to ensure nothing else is coming into direct contact with the wrap.
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  • Electric Trailer Jack Function in Extreme Cold Conditions
    The Bulldog Powered Drive Trailer Jack # BD500199 will be impacted by extreme cold. The mechanical parts will all work but you have to account for the grease freezing temperature which is normally somewhere in the negative degrees Fahrenheit and the impact the cold will have on the battery used to power the jack. The jack itself will function past the conditions of the grease used to maintain it and the battery used to power it. The grease will have a temperature range on it to give...
    view full answer...
  • Is Kat's Heaters Battery Wrap Flat or Rectangular In Shape?
    The Kat's Heaters Thermal Battery Wrap # KH22200 is flat and comes with a long wire tire to hold the heater in place. This allows the blanket style battery wrap to perfectly adjust to different battery sizes. I've attached a video to assist.
    view full answer...
  • How Hot Does the Kat's Heaters Thermal Battery Wrap Get On The Battery?
    The Kat's Heaters Thermal Battery Wrap for Batteries # KH22200 does not give a specific temperature the pad heats to. The idea is to help the battery to feel like it is 80 degrees outside to give you the normal cranking power required to start your vehicle. The instructions say not to use the heater at all when outside temperatures are above freezing, so it is only intended to be used in extreme cold. I've attached a photo on cold cranking power versus normal cranking power to assist.
    view full answer...
    Image 1 for
  • Type of Batteries That Kat's Heaters Thermal Battery Wrap Works With
    The Kat's Heaters Thermal Battery Wrap # KH22200 works with Series 24, 24F, 27, 27F, and 74 automotive batteries. I've added links to video reviews of this part for you to take a look at as well.
    view full answer...
  • Where is the Kat's Heaters Thermal Battery Wrap Made
    The Kat's Heaters Thermal Battery Wrap # KH22200 referenced in your question is made in the USA. This 36 inch long heater is designed to wrap around Series 24, 24F, 27, 27F, and 74 automotive batteries. It plugs into a 125V AC outlet and will do a great job of maintaining the battery's charge and ensuring that your engine turns over during those cold winter months. I have attached a short video demonstration on this product that you can also check out.
    view full answer...


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Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video by:
Chris R
Employee Shelly K
Updated by:
Shelly K
Employee Wilson B
Updated by:
Wilson B
Employee Jessie B
Updated by:
Jessie B
Employee Andrew S
Test Fit:
Andrew S

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