Mighty Mule
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Gate Opener Battery Heater, FM316
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Gate Opener Battery Heater, FM316
The Battery Heater is a reliable solution to keep gate opener batteries charged in cold climates.
Gate Opener Battery Heater, FM316
Item #: 877817

Gate Opener Battery Heater, FM316

77% of respondents would recommend this to a friend

Item #: 877817

USD 50

Price Details

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*All items will import from US

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us Imported from USA store

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Order now and get it around Friday, October 02
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The Battery Heater is a reliable solution to keep gate opener batteries charged in cold climates.
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What Stands Out

Extreme Cold Resistance
Designed to ensure reliable gate operation in frigid temperatures, the FM316 prevents battery failure, allowing gates to function seamlessly during harsh winter weather.
Easy Installation
User-friendly design allows for quick installation on any standard gate battery, enabling hassle-free setup and immediate use, perfect for those seeking convenience.
Energy Efficient
Utilizes minimal energy while effectively maintaining battery warmth, promoting longer battery life and reducing replacement costs, making it an economical solution for gate maintenance.

Product Details

Shop for the best Mighty Mule FM316 Battery Heater Kit at competitive prices on Ubuy Micronesia. Ensure optimal performance in extreme temperatures.
UPC090835001198
Global Trade Identification Number00090835001198
Brand NameMighty Mule
ManufacturerMighty Mule
Included Components(1) FM316 Battery Heater, (1) Instruction Set
Item Type NameGate Opener Battery Heater
Model NumberFM316
Manufacturer Part NumberFM316
Compatible with Vehicle TypeAutomatic Gate Opener
ColorGreen
Item Dimensions6.75 x 3.3 x 1.9 inches (17.1 x 8.4 x 4.8 cm)
Item Weight2.4 ounces (68.04 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Cold Weather Areas

    Users in regions with harsh winters will benefit by preventing battery drain and ensuring reliable operation.

  • Frequent Gate Usage

    Ideal for properties with high traffic, ensuring gate openers operate smoothly without battery failure.

  • Ease of Installation

    Perfect for DIY enthusiasts who prefer simple installations without needing professional assistance.

Not Suitable For
  • Mild Climate Regions

    Users in warmer areas may not require the added protection provided by battery heaters, rendering it unnecessary.

Product Description

Gate Opener Battery Heater, FM316

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Customer Questions & Answers

  • Question: What is the purpose of the Gate Opener Battery Heater, FM316?

    Answer: The Gate Opener Battery Heater, FM316, is designed to prevent battery failure in cold weather conditions. It enhances the performance of the battery by maintaining an optimal operating temperature, ensuring dependable gate operation in harsh climates. This is particularly useful in regions that experience extreme cold, where battery performance can decline significantly. Additionally, if your gate is an essential part of your property security, ensuring that it functions reliably during winter is crucial.
  • Question: How does the FM316 Battery Heater work?

    Answer: The FM316 Battery Heater works by using a combination of thermal insulation and heat generation to keep the battery at an ideal temperature. Once installed, it attaches directly to the battery, providing continuous warmth without requiring much power. Properly maintaining battery temperature can prevent issues such as decreased voltage output and slower gate responses. This heater is especially beneficial for locations where temperatures drop drastically overnight.
  • Question: What types of gates is the FM316 compatible with?

    Answer: The FM316 Battery Heater is compatible with various types of automatic gate systems, including swing and slide gates. Its versatility allows it to adapt to different battery sizes and configurations, making it a great choice for residential and commercial gate setups alike. Whether you have an electric fence gate or a driveway gate, the FM316 can help ensure smooth operation no matter the weather.
  • Question: Can I install the FM316 Battery Heater myself?

    Answer: Yes, the FM316 Battery Heater is designed for straightforward installation, enabling users to set it up without professional help. It typically comes with easy-to-follow instructions, requiring minimal tools. However, if you're not comfortable with DIY projects or if you're unsure about the wiring process, consulting a professional might be advisable to ensure everything functions properly and aligns with your gate's system.
  • Question: How does the heater affect battery life?

    Answer: Using the FM316 Battery Heater can potentially enhance the overall lifespan of your battery. By preventing it from freezing and maintaining optimal temperatures, it reduces the risk of sulfation and other cold-related damages. This not only ensures consistent gate operation but also minimizes the frequency of battery replacements, saving you time and effort in the long run.
  • Question: Does the FM316 consume a lot of energy?

    Answer: The FM316 Battery Heater is designed to be energy-efficient, consuming minimal power while still effectively maintaining battery temperature. This feature allows it to provide reliable performance without significantly increasing your energy bills. It's particularly beneficial in regions that endure long winters, where the heater operates continuously yet remains economical.
  • Question: Is the FM316 weather-resistant?

    Answer: Yes, the FM316 Battery Heater is built to withstand various weather conditions, including rain and snow. Its robust design helps protect its internal components, ensuring durability and reliability in outdoor environments. This weather-resistant feature is essential for users in exposed locations, where the heater must function effectively despite environmental challenges.
  • Question: What additional accessories might I need with the FM316?

    Answer: While the FM316 Battery Heater is a standalone product, you may consider purchasing additional accessories such as battery insulation blankets or a suitable power supply, depending on your specific setup. These extras can further enhance performance and provide added protection to your gate system. For example, combining insulation with the heater can provide a double layer of temperature management in extreme climates.
  • Question: Where can I buy Gate Opener Battery Heater, FM316 in Micronesia?

    Answer: You can purchase the Gate Opener Battery Heater, FM316 from Ubuy. They offer a wide selection of quality products, including the FM316, and provide a convenient shopping experience tailored to customers in Micronesia. Ubuy ensures that you have access to the latest models and offers efficient service to meet your needs.

Mighty Mule Batteries FM316 Editorial Review

Gate Opener Battery Heater, FM316 is designed to keep your gate opener's battery warm, ensuring reliable operation in cold weather. Users have reported that the installation was straightforward, and many have noticed improved battery performance during winter months. Some compatibility issues have arisen, as a few users found it didn't fit perfectly with certain gate opener models. However, feedback about its effectiveness in extremely cold temperatures has been encouraging, with one user stating it worked well even at -40 degrees. It includes everything needed for setup, such as an instruction set, making it user-friendly.

Customer Reviews & Ratings

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Pros

  • Helps maintain battery temperature in cold conditions
  • Simple installation process
  • Lightweight and compact design
  • Compatible with automatic gate openers
  • User-friendly instruction set

Cons

  • Might not fit all gate opener models perfectly

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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Hazel
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

USD 50

Order now and get it around Friday, October 02

QTY:

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