The 12 Best Side Terminal Battery Disconnect Switches (2022 reviews)

The switch is a must have add-on for your regular use. The Ampper Side Terminal Battery Disconnect Switch is used for the battery to isolate and secure the electrical system, eliminating any power drain from the battery when vehicle or boat are not in use, disconnecting the battery safely. The Ampper side post knife blade battery switch is compatible with gm side post batteries or other batteries which have a 3/8" side post terminal, also for other electrical equipment’s batteries. Moreover, it looks well made and has a great design.

The switch works well for boat batteries and it works great. Most importantly, the ampper side terminal battery disconnect switch is current, disconnects the battery safely and it works perfectly.

Almost all buyers found that the switch made in a top post model. In addition, they strongly agree that the switch is a sure - fire cure for a vehicle experiencing dead batteries due to a parasitic drain. Also, a few strongly agree that the switch is really babied because the plate it is mounted on is too flimsy.

Customers say that getting a battery disconnect switch, along with switch is useful.

Top Customer Quotes:

The switch is connected to the body with a cheap aluminum rivet.
This tended to drain the battery.
This comes with a long bolt, used for side post terminal.
This is good for auto, check setup for camping trailers.

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Best For Cable Connection: Cozyehoo Side Terminal Battery Disconnect Switch

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The Cozyehoo Side Terminal Battery Disconnect Switch is capable of outshining several other switches featured in this list in overall features for the price point. The cozyehoo side terminal battery disconnect switch is designed for easy installing and it is great for high quality. You don’t need a trickle charger. It is also a good secondary theft deterrent. This knife blade master switch is used for the battery to isolate and secure the electrical system, eliminate any power draw from the battery when a vehicle or boat is not in use, stop unwanted battery drain and prevent theft or unauthorized use.

The switch is great for decent quality and it saves electricity. In addition, this makes for easy installation and it works as advertised. Above all, the cozyehoo side terminal battery disconnect switch is very solid, is compatiable and it is lightweight.

Most customers found that the switch is used to hold the cable connection. And, a few strongly agree that the switch is the perfect solution for quickly disconnecting a car battery. Moreover, they say that the switch will fit on any top post battery. To sum up, the tone of buyers is very positive and we believe that the switch suits the purpose.

Customers discovered that getting a battery disconnect switch and side terminal battery disconnect switch, along with switch is useful.

Top Customer Quotes:

The female connection on this switch is installed on the battery.
This is a rigid piece of equipment.
This is a great way to measure the actual amp draw across this open knife switch.
This switch is for batteries with posts on top.

Best For Van: A Abigail Side Terminal Battery Disconnect Switch

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate switch. The Abigail side terminal battery disconnect switch is exactly that - it's a simple switch that hits all the right notes. The abigail side terminal battery disconnect switch is used for the side post terminal, battery side post with a 3/8" hole only. The Manufacturer says: Our aim is to make you satisfied with the parts and the service we provide for you. Moreover, it has current rating and it works perfectly.

Lastly, the abigail side terminal battery disconnect switch can stand alone or be locked together with other switch.

Almost all buyers quickly discovered that the switch allows the configuration, it is much higher quality than others. Moreover, they say that the switch is made to fit a standard automotive battery post. And, a few strongly agree that the switch is very much like a static discharge at a light switch. In conclusion, most buyers found the switch is functionally comfortable and no one questions it.

Customers discovered that getting a battery disconnect switch and side terminal battery disconnect switch, with this switch made their life much easier.

Top Customer Quotes:

This will attach to the battery, it will work.
This is best for customer service and it disconnects the battery safely.
Never connect the battery disconnect switches to the positive terminal of your battery.
This battery switch is much safer than the cheap turn knob ones.

Best For Long Term Storage: Gama Electronics Side Terminal Battery Disconnect Switch

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Gama Electronics offers a variety of switches for personal choice and yet maintains quality in all the variants. The Gama Electronics Side Terminal Battery Disconnect Switch works fine, disconnects the battery safely, It works well and has a flexible design. The Manufacturer says: With our top post battery disconnect switch, a simple twist of a knob provides a convenient way to quickly disconnect and reconnect power from an automotive battery. And, it is easy to install instructions, works very well and it is black.

Above all, the gama electronics side terminal battery disconnect switch works as promised, is inexpensive and it is super simple.

Almost all buyers found that the switch is easy to install with no cutting of wires necessary. Moreover, a few say that the switch fits the positive terminal post. Also, they strongly agree that the minor inconvenience of disconnecting the battery with this switch is much more than offset by the major inconvenience of a dead battery. In short, for almost all buyers, Gama Electronics product was the most suitable.

Top Customer Quotes:

This is an ideal switch for isolating a dual battery system for charging optima batteries.
This will probably not ever be able to be ressurected.
Heavy duty: solid brass made, rust and corrosion resistant, durable made for safety use.
This is great for any vintage car.

Best For Good Fit: Apeixoto Side Terminal Battery Disconnect Switch

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The Apeixoto Side Terminal Battery Disconnect Switch's high-end materials makes sure that it ages well with use. The apeixoto side terminal battery disconnect switch is current, is best for good fit, It comes with tips for daily use and has a solid design. Please raise the lever and disconnect the battery, which will keep the battery from draining and maintain the battery in good condition. The battery disconnect switch is made of brass and electroplated, so that it is not only good looking and shinny, but also rust and corrosion resistant. Lastly, the apeixoto side terminal battery disconnect switch has be stopped for a period or the battery won’t start for a long time.

Most buyers quickly discovered that the switch is also a bit of anti-theft protection...kinda. And, they also found that the switch is easy to install on a motor home battery for a quick disconnect while in storage. Further, they say that the switch fits nicely with the corolla. To add to that, it is perfect for a seldom used car. Overall, for most customers, the switch was most suitable.

Few customers bought battery knife switches with disconnect and battery disconnect switch, along with the switch.

Top Customer Quotes:

Manufacturer says: we offer a one year warranty for the blade switch.
This one blade switch can be universally used on 12.
This can disassemble and orient the posts in various directional combinations.
This is great to save battery on a second car.

Best For Easy Installation: Aa Ignition Side Terminal Battery Disconnect Switch

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Compared with other switches in this category, the Aa Ignition Side Terminal Battery Disconnect Switch has a convenient design. The aa ignition side terminalbattery disconnect switch is great for cars, it works fine and has a nice design. The Manufacturer says: Installing parts on your vehicle can be difficult and we understand. This battery knife disconnectswitch turns on and off by just lifting the lever up or down and can be installed in seconds.

The switch is very good, is very sturdy, it is constructed with excellent quality and has a simple design. Further, it is a division of Gwa auto parts and we are proud to be an American small business. Finally, the aa ignition side terminal batterydisconnect switch is inexpensive, It allows for a lifetime warranty and has a solid design.

Most buyers opine that the switch is great for your car because there is little unknown electric power leak. And, they say that the switch is easy to use as well. Overall, at the price, they believe that they got a steal of a deal with it.

Customers found that buying a side terminal battery disconnect switch and battery disconnect switch, along with switch is useful.

Top Customer Quotes:

This is easy to install and is an awesome timesaver.
This was built in a way that makes it possible.
This makes for easy installation, it works well and has a flexible design.
This will start right when warm weather.

Best For Long Service Life: Bonatech Side Terminal Battery Disconnect Switch

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate switch. The Bonatech Side Terminal Battery Disconnect Switch is exactly that - it's a simple switch that hits all the right notes. The bonatech sideterminal battery disconnect switch saves your battery and it is applicable. 36g / 1.26 oz satisfaction guaranteed and easy refunds if, for whatever reason, you decide you are not satisfied. In addition, it is blue and it is easy to mount.

Above all, the bonatech side terminal battery disconnect switch is made of galvanized zinc alloy, good conductivity, stable performance, long service life.

Almost all customers quickly discovered that the switch is easy to install and makes cutting off the battery quick. And, a few strongly agree that the switch is great for a John deer tractor mower. So, customers were eager to recommend it to friends and families.

Customers say that buying a side terminal battery disconnect switch and installing a battery disconnect switch, along with switch is useful.

Why We Like This:

This makes for easy install, is remote and it works great.
New and hot releases.

Best With Fast Shipping: Czc Auto Side Terminal Battery Disconnect Switch

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Czc Auto makes beautiful and great switches with classic and smartly chosen materials. The Czc Auto Side Terminal Battery Disconnect Switch is rated current and it is great for high quality. Also, you can take the knob off to prevent vehicle theft. The battery cut off switch is made of zinc alloy with brass plating, corrosion resistance.

The switch is used for cars, cars, truck, rv, boat, marine batteries also used for electric equipment. Also, it is current and it has a knob type. Finally, the czc auto side terminal battery disconnect switch is easy to install the cable on the stud end of the disconnect switch.

Almost all buyers found that the switch comes in handy when doing maintenance, repairs, or replacements in a solar system. In addition, they strongly agree that the switch does prevent battery discharge and it is a very easy connection to install. Also, a few say that the switch can be used on a car battery to extend life. In short, at the price, they believe that they got a steal of a deal with it.

Customers say that getting a battery disconnect switch and side terminal battery disconnect switch, along with switch is useful.

Why We Like This:

You just need a few steps to install.
This can stand alone or be locked together with other switches.
Your old car has a battery drain.
This is made with fast shipping, it works very well and works as designed.

Best For Long Bolt: Ants Part Side Terminal Battery Disconnect Switch

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Best part: Ants Part Side Terminal Battery Disconnect Switch costs comparatively low and it is available to ship in 24 hours. The ants part side terminal battery disconnect switch is made for safety use. Make sure this fits by entering your model number. And, it is suitable for cable size and it works as advertised.

Finally, the ants part side terminalbattery disconnect switch is current and it disconnects the battery safely.

One customer says - "It works, price is reasonable and you need 2. ". Almost all customers agree that the switch is great for checking parasitic drain disconnect.

Customers also discovered that its helpful to get a side terminal battery disconnect switch, along with this switch.

Why We Like This:

Package include: 2 pcs side post battery disconnect switches.
This is made for easy installation and it has a knob type.
This is rated current, it has continue rate and works as designed.

Best For Truck: Gogonfly Side Terminal Battery Disconnect Switch

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The Gogonfly Side Terminal Battery Disconnect Switch's superior materials makes sure that it ages well with use. The gogonfly sideterminal battery disconnectswitch is used for heavy-duty and has a great design. The plastic coated switch quickly disconnects and reconnects your electrical system. This shutoff switch easily adjusts to fit snugly around cathode terminals 0.59 - 0.66 in.

The switch is removed from the ignition and all lights and accessories are turned off. Further, it is power when the lever is closed. Most importantly, the gogonfly side terminal batterydisconnect switch is ready to install, is perfect for great quality, It has extended battery life and has a nice design.

Almost all customers opine that the switch comes with insulating washers and a terminal head cleaner.. well worth the extra dollar to the cheapest provided. And, they strongly agree that the switch is made of good quality material for a very positive connection.

Few customers got side terminal battery disconnect switch and battery disconnect switch, along with the switch.

Why We Like This:

Never connect the battery disconnect switches to the positive terminal of your battery.
This is used for car marine boat rv atv motorcycle vehicle.
Good investment for the long term.

Best For Corrosion Resistance: Eastyard Side Terminal Battery Disconnect Switch

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The Eastyard Side Terminal Battery Disconnect Switch is satisfactory and appropriate and fits well with your daily purpose. The eastyard side terminal battery disconnect switch is suitable for cable size, is great for high quality and it has a continue rate. Make sure this fits by entering your model number. The on / off switch is to be used for side battery terminals.

The switch is suitable for wide applications and it is effective to solve these problems. Lastly, the eastyard side terminal battery disconnect switch is rated current and it has a knob.

"The disconnect with the lever is far better if you have to use it often. " - says, one customer. To sum up, most customers agree that the switch suits them best, and no one questions it.

Why We Like This:

This is perfect for loss of electricity and it works fine.
This is current, is best for customer service and it disconnects the battery safely.
This is designed to prevent the battery from draining during storage or not in use.

Best For Cable Size: Spurtar Side Terminal Battery Disconnect Switch

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The Spurtar Side Terminal Battery Disconnect Switch might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few iterations. The spurtar side terminal battery disconnect switch works well on motorcycles and vehicles that do not use conventional car batteries. It also works great to eliminate battery drain if you’re storing a vehicle for an extended period of time. The side post battery disconnect switch is designed to be used with general motor style batteries with the connections on the side.

Most importantly, the spurtar side terminal battery disconnect switch has a continue rate and it has a knob type.

Overall, many buyers have used the switch for more than a few months without any problems, and it shows no sign of giving up.

Customers also discovered that its wise to get a side terminal battery disconnect switch, along with this switch.

Why We Like This:

This provides a convenient way to quickly disconnect and reconnect power from an automotive battery.
This is rated current and it disconnects the battery safely.
Heavty duty: solid brass made, rust and corrosion resistant, durable made for safety use.