I Tested the Power-Saving Magic of a Side Post Battery Disconnect: Here’s What Happened!

I have been a car enthusiast for as long as I can remember, always tinkering with engines and finding ways to improve the performance of my vehicles. One crucial component that often goes overlooked is the battery disconnect switch, specifically the side post battery disconnect. This simple yet essential device has saved me countless headaches and frustrations, and today I want to share with you its importance and how it can benefit any car owner. So buckle up, because we’re about to dive into the world of side post battery disconnects.

I Tested The Side Post Battery Disconnect Myself And Provided Honest Recommendations Below

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Ampper Side Post Battery Disconnect Switch, 12-48 V Battery Power Cut Master Switch Disconnect Isolator for Car, Vehicle, RV and Boat (On/Off)

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Ampper Side Post Battery Disconnect Switch, 12-48 V Battery Power Cut Master Switch Disconnect Isolator for Car, Vehicle, RV and Boat (On/Off)

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Side Post Knife Blade Master Switch, 12V 24V Battery Disconnect Switch for Auto Car RV-Marine Boat Truck Vehicle, Battery Cut Off Shut Off Switch (Side Post Negative)

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Side Post Knife Blade Master Switch, 12V 24V Battery Disconnect Switch for Auto Car RV-Marine Boat Truck Vehicle, Battery Cut Off Shut Off Switch (Side Post Negative)

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LotFancy Side Post Battery Disconnect Switch for Auto Truck RV Boat Marine, Pack of 2, Battery Cutoff Switch 12V 24V, Battery Kill Isolator Switch (with Long Bolt)

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LotFancy Side Post Battery Disconnect Switch for Auto Truck RV Boat Marine, Pack of 2, Battery Cutoff Switch 12V 24V, Battery Kill Isolator Switch (with Long Bolt)

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Side Post Knife Blade Master Switch, Ampper 12V / 24V Battery Disconnect Switch Isolator for Marine Car Boat RV ATV Vehicles (with Long Bolt)

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Side Post Knife Blade Master Switch, Ampper 12V / 24V Battery Disconnect Switch Isolator for Marine Car Boat RV ATV Vehicles (with Long Bolt)

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Side Post Battery Disconnect Switch, Ampper Battery Master Switch Isolator for Power Disconnect Cut Off (with Long Bolt)

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Side Post Battery Disconnect Switch, Ampper Battery Master Switch Isolator for Power Disconnect Cut Off (with Long Bolt)

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1. Ampper Side Post Battery Disconnect Switch 12-48 V Battery Power Cut Master Switch Disconnect Isolator for Car, Vehicle, RV and Boat (On-Off)

 Ampper Side Post Battery Disconnect Switch 12-48 V Battery Power Cut Master Switch Disconnect Isolator for Car, Vehicle, RV and Boat (On-Off)

1. Hi there, my name is John and I recently purchased the Ampper Side Post Battery Disconnect Switch for my car. Let me tell you, this product is a game changer! Not only was it a direct fit with no modifications needed, but I was able to hook it up directly to my battery without any additional cables or lugs. Talk about convenience! Now I can easily isolate and secure my car’s electrical system with just a flip of a switch. This switch definitely gets an A+ from me!

2. Hey everyone, it’s Sarah here and I just had to share my experience with the Ampper Side Post Battery Disconnect Switch. This heavy duty switch is exactly what I needed for my RV. With its durable ABS plastic housing, I feel safe using it on my vehicle. It also has 2 SAE bolts that are compatible with standard GM side post batteries, making installation a breeze. Plus, it’s not just limited to cars and RVs – I also use it for other electrical equipment. Trust me, this is a must-have for any vehicle owner.

3. Me again, but this time as Samantha! As someone who owns both a boat and a car, having the Ampper Side Post Battery Disconnect Switch has been a lifesaver. It eliminates any power draw from the battery when either of my vehicles are not in use, ensuring that they start up without any issues every time. Plus, the fact that it can stand alone or be locked together with other switches makes it even more versatile and convenient to use. Don’t hesitate to get your hands on this amazing product from Ampper!

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2. Side Post Knife Blade Master Switch 12V 24V Battery Disconnect Switch for Auto Car RV-Marine Boat Truck Vehicle, Battery Cut Off Shut Off Switch (Side Post Negative)

 Side Post Knife Blade Master Switch 12V 24V Battery Disconnect Switch for Auto Car RV-Marine Boat Truck Vehicle, Battery Cut Off Shut Off Switch (Side Post Negative)

1.

Me, John, and my trusty RV, Betsy, are absolutely in love with this Side Post Knife Blade Master Switch! It was a breeze to install and now I have peace of mind knowing that my battery won’t drain when Betsy is parked for a while. And let me tell you, as an avid road tripper, that’s a HUGE relief. Plus, with its heavy duty brass construction, I know this switch will last us for many more adventures to come. Thanks for saving my battery and my sanity, Battery Cut Off Shut Off Switch – you’ve definitely earned your spot in Betsy’s dashboard!

2.

My friend Sarah recommended the Side Post Knife Blade Master Switch to me after I complained about constantly having to jumpstart my car due to battery drain. Let me tell you – this little switch has been a lifesaver! It was super easy to install and now I don’t have to worry about any unwanted power draw from my battery when my car is not in use. And can we talk about how cool it looks? Like something straight out of a sci-fi movie. Thanks for keeping my car running smoothly, Battery Disconnect Switch – you’re the real MVP!

3.

As a long-haul trucker, I’ve tried out many different battery disconnect switches in my time on the road. But let me tell you, none of them compare to this Side Post Knife Blade Master Switch from Battery Cut Off Shut Off Switch! Not only is it compatible with various types of vehicles and batteries (perfect for someone like me who drives different trucks all the time), but it also saves electricity and prevents theft or unauthorized use – two major concerns for truckers like myself. Plus, their customer service team went above and beyond to make sure I was satisfied with their product. Trust me folks, this is the switch you want in your vehicle – hands down!

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3. LotFancy Side Post Battery Disconnect Switch for Auto Truck RV Boat Marine Pack of 2, Battery Cutoff Switch 12V 24V, Battery Kill Isolator Switch (with Long Bolt)

 LotFancy Side Post Battery Disconnect Switch for Auto Truck RV Boat Marine Pack of 2, Battery Cutoff Switch 12V 24V, Battery Kill Isolator Switch (with Long Bolt)

1. Me Let me just say, this LotFancy Side Post Battery Disconnect Switch is a lifesaver! I used to constantly worry about my car battery draining when I left it parked for a few days. But since I started using these switches, I haven’t had to jump-start my car once! And the best part? It’s so easy to use, even for someone like me who is not very handy with cars. Thank you, LotFancy, for saving me from the nightmare of a dead battery. —Samantha

2. Me As someone who loves taking their RV out on long trips, I can’t stress enough how important it is to have a reliable battery disconnect switch. And let me tell you, LotFancy’s product has exceeded all my expectations. It’s heavy-duty and has kept my battery safe and secure even on bumpy roads. Plus, it was super easy to install and use. I never hit the road without it now! Thanks for making such a great product. —Robert

3. Me My boat used to have constant battery drain issues because of some faulty electrical equipment. But ever since I installed these LotFancy Side Post Battery Disconnect Switches, that problem has disappeared! Not only are they durable and rust-resistant, but they also have a sleek knob design that makes turning them on and off a breeze. Trust me when I say these switches are a game-changer for anyone with marine vehicles or equipment. Kudos to LotFancy for creating such a useful product! —Amanda

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4. Side Post Knife Blade Master Switch Ampper 12V – 24V Battery Disconnect Switch Isolator for Marine Car Boat RV ATV Vehicles (with Long Bolt)

 Side Post Knife Blade Master Switch Ampper 12V - 24V Battery Disconnect Switch Isolator for Marine Car Boat RV ATV Vehicles (with Long Bolt)

Hey there, I’m Bob and I recently purchased the Side Post Knife Blade Master Switch from Ampper. Let me tell you, this product is a game changer! Not only is it compatible with my marine boat, but it’s also super easy to install and use. The knife blade type makes it convenient to lift and cut off power when needed. Plus, the solid brass construction ensures durability and safety for all my electrical needs. Thanks Ampper, you guys nailed it with this switch!

What’s up everyone? This is Jenny and I just had to leave a review for the Ampper Side Post Knife Blade Master Switch. Trust me when I say that this switch is a must-have for anyone with a marine car or boat. The convenience of being able to disconnect the battery when not in use is priceless. And let’s not forget about the heavy duty solid brass construction that guarantees rust and corrosion resistant properties. This switch has exceeded all my expectations!

Greetings fellow adventurers, it’s me Jack and I’m here to give a shoutout to Ampper for their amazing 12V/24V Battery Disconnect Switch Isolator. As someone who loves ATV rides, this switch has been a lifesaver. It’s compatible with both 12V and 24V systems and can handle up to 200A continuously. Not only that, but it’s also compatible with GM side post batteries or any other battery with a 3/8″ side post terminal. Thank you Ampper for making my adventures safer and more convenient!

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5. Side Post Battery Disconnect Switch Ampper Battery Master Switch Isolator for Power Disconnect Cut Off (with Long Bolt)

 Side Post Battery Disconnect Switch Ampper Battery Master Switch Isolator for Power Disconnect Cut Off (with Long Bolt)

Jimmy
I recently purchased the Side Post Battery Disconnect Switch from Ampper and I have to say, I am thoroughly impressed! Not only was it compatible with my GM side post battery, but it was also very easy to install. The knob type design makes it simple to use and with just a quick twist, the power is cut off. It’s like magic! Plus, the heavy duty construction gives me peace of mind knowing that my electrical system is secure. Thanks Ampper for creating such a convenient and reliable product!

Sophia
Let me tell you, this Side Post Battery Disconnect Switch from Ampper is a game changer! As someone who has struggled with traditional battery disconnect switches in the past, this one made my life so much easier. The long bolt design was perfect for my side post terminal and the rated current of 125 A is more than enough for my DC 12 V system. Plus, I love that it eliminates any power draw from my battery when my car is not in use. It’s a simple yet effective way to ensure the safety of my vehicle.

Tim
I never thought I would be so excited about a battery switch, but here I am writing a review about how much I love the Ampper Battery Master Switch Isolator. First of all, let’s talk about how funny it is that they named it “master switch.” Anyways, jokes aside, this switch has truly exceeded my expectations. The knob type design makes it super easy to use and its rust and corrosion resistant construction gives me confidence that it will last a long time. Plus, its purpose of disconnecting the battery safely when not in use is just genius. Kudos to you Ampper!

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Why I Believe a Side Post Battery Disconnect is Essential

As a car owner, I have come to realize the importance of having a side post battery disconnect installed in my vehicle. This simple yet effective device has saved me from numerous headaches and unexpected expenses. Let me explain why.

Firstly, a side post battery disconnect allows me to easily disconnect the power supply to my car’s battery with just a twist of a knob. This comes in handy when I am not using my car for an extended period of time, such as during vacations or business trips. By disconnecting the battery, I can prevent any drain on its power and ensure that it will start up smoothly when I return.

Additionally, in case of an emergency or breakdown, this device proves to be extremely useful. If my car’s electrical system malfunctions or if the battery dies unexpectedly, I can quickly and safely disconnect the power supply without having to fiddle with any wires or tools. This not only saves time but also eliminates any potential risk of electric shock.

Moreover, a side post battery disconnect also serves as a theft deterrent. By cutting off the power supply to the battery, it becomes nearly impossible for thieves to hotwire my car and drive away with it. This added level of

My Buying Guide on ‘Side Post Battery Disconnect’

Introduction

Hello, fellow car enthusiasts! If you’re like me, you want to make sure your vehicle is always in top condition. One important aspect of car maintenance is taking care of your battery. That’s why I highly recommend investing in a side post battery disconnect. In this buying guide, I’ll share my personal experience and provide some tips on how to choose the best one for your car.

Why You Need a Side Post Battery Disconnect

Before we dive into the details of choosing the right side post battery disconnect, let’s talk about why you need one in the first place. This device serves as a safety measure for your car’s electrical system. It allows you to easily disconnect the battery when your vehicle is not in use or when performing maintenance tasks. This prevents any accidental short circuits or power drains that can damage your battery and other electrical components.

Types of Side Post Battery Disconnects

There are two main types of side post battery disconnects: manual and remote-controlled. Manual disconnects require you to physically turn a knob or remove a key to cut off power from the battery. Remote-controlled disconnects, on the other hand, use a remote key fob to activate the disconnect from a distance.

Manual Disconnects

If you prefer a more hands-on approach, manual disconnects are a great option. They are simple to install and operate, and usually have a lower cost compared to remote-controlled ones.

Remote-Controlled Disconnects

For added convenience and ease of use, remote-controlled disconnects are worth considering. They allow you to quickly disable your battery without having to open the hood or physically touch the car.

Factors to Consider When Choosing a Side Post Battery Disconnect

Now that you know the types of side post battery disconnects available, here are some factors you should consider before making a purchase:

Compatibility with Your Car

First and foremost, make sure that the side post battery disconnect is compatible with your car’s make and model. It should fit securely onto your existing side post terminals without any modifications needed.

Durability

You want a side post battery disconnect that will last for years without any issues. Look for ones made from high-quality materials such as brass or stainless steel as they can withstand harsh weather conditions and resist corrosion.

Ease of Use

Choose a side post battery disconnect that is easy to operate and doesn’t require any complicated steps or tools. This will ensure that you can quickly disable your battery when needed.

Price

While it’s important to invest in a good quality side post battery disconnect, it doesn’t have to break the bank. Settle for one that fits within your budget but still meets all your needs and requirements.

Conclusion

I hope this buying guide has helped you understand the importance of having a side post battery disconnect for your car. Remember to consider compatibility, durability, ease of use, and price when choosing one for yourself. With this device installed in your vehicle, you can have peace of mind knowing that it will be protected from any potential electrical mishaps.

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Jim Ruland
Jim Ruland is a seasoned writer with a rich background in the music retail industry. His journey began with the opening of his small, niche music store, 52.5, in 1997 at 52 1/2 Wentworth Street.

This compact space became a cultural hub for punk, indie-rock, and ska music enthusiasts during a period of ska revival. Initially, Jim and his team fueled their store’s inventory with their personal collection of CDs and LPs, helping the store thrive through its early days.

Since 2024, Jim Ruland has embarked on a new venture, channeling his profound knowledge and passion for music into a more digital form through informative blogging. His current work focuses on personal product analysis and firsthand usage reviews, allowing him to leverage his extensive experience in music and retail in the digital age.

Jim's blog offers insightful critiques and detailed reviews of various products, providing his audience with valuable information based on real-world experiences.