The 11 Best Small Battery Isolator Switches (2022 reviews)

small battery isolator switches
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Are you planning to buy small battery isolator switchs, and are you confused about the options ? You have landed on the right page.

Our review process:

Our Top Picks:

Best Overall:
Buy: Ampper Small Battery Isolator Switch
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Best For Fast Delivery:
Buy: Kohree Small Battery Isolator Switch
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Best With Low Current Installation:
Buy: Lotfancy Small Battery Isolator Switch
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Best For Boat Batteries:
Buy: A Abigail Small Battery Isolator Switch
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Best For Easy Installation:
Buy: Zoostliss Small Battery Isolator Switch
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Best For Heavy Duty:
Buy: Apeixoto Small Battery Isolator Switch
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Best For Tractor:
Buy: Joyho Small Battery Isolator Switch
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Best For Safety Protection:
Buy: Nstart Small Battery Isolator Switch
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Best For Car Battery:
Buy: Bonatech Small Battery Isolator Switch
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Best For Electrical Equipment:
Buy: Hmy Small Battery Isolator Switch
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Best For Classic Car:
Buy: Leviteracing Small Battery Isolator Switch
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Best Overall: Ampper Small Battery Isolator Switch

Ampper Small Battery Isolator Switch
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The look and feel of these switches are consistent with the high quality we're used to from the rest of the American lineup. The small battery isolator switch is made for safety use. Make sure this fits by entering your model number. In addition, it is good for abs plastic housing, is excellent value and it works flawlessly.

The switch is very sturdy, it feels solid and has a solid design. Moreover, the switch is fit for 12v, is portable, it allows for easy installation and has a simple design. Most importantly, the small battery isolator switch looks good, is great for limited access, it is ready to install and has a great design.

Most buyers quickly discovered that the switch fits the bill nicely. Additionally, it is stated for 48v max. Also, a few strongly agree that the switch is designed to cut off battery current, not to be turned off and on continually. Moreover, a few also found that the current carrying ability of the switch. You also need to consider the high - current arcing of the conatcts on the switch release.

Top Customer Quotes:
  • This has solid construction and a positive action when turning the switch.
  • This is designed to switch the positive side only.
  • This is one of the first upgrades every RV owner should have.
  • The switch basically utilizes the existing wiring including grounds of the RV system.

Best For Fast Delivery: Kohree Small Battery Isolator Switch

Kohree Small Battery Isolator Switch
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Next on the list, we've got yet another switch that manages to win our hearts. It's the Kohree Small Battery Isolator Switch and it's widely considered as one of the most convenient switches you can buy. The kohree small battery isolator switch is designed for easy install, It works perfectly and has a heavy-duty design. Switch on=power (green) to closed circuit, switch off = no power (red) to the cut-off circuit. Furthermore, the switch works as expected and it feels solid.

Finally, the kohree small battery isolator switch is great with good heft, It is good for decent size and has a great design.

Almost all customers quickly discovered that the switch comes with bolts and nuts rather than screws. Moreover, a few say that the switch is basically a light switch, two wires in and out. Also, a few strongly agree that the switch is fully enclosed so that even the back is insulated.

Top Customer Quotes:
  • This comes with an on/off position in clear color labels.
  • This works well in these configurations.
  • This switch has a very " solid " feel to it, i.e.
  • This comes with mounting hardware.

Best With Low Current Installation: Lotfancy Small Battery Isolator Switch

Lotfancy Small Battery Isolator Switch
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If you often find yourself scrambling for a convenient and suitable switch, Lotfancy Small Battery Isolator Switch should be your first option for buying. The lotfancy small battery isolator switch works as expected, It works well for good quality and has a solid design. Avoid random power cuts or you risk damaging the locking navigation system and other anti-theft features. This battery master switch allows for two batteries to operate independently, or for both to be in the on or off position at the same time.

Lastly, the lotfancy small battery isolator switch works great, is economical, it looks well made and has a waterproof design.

Most customers found that the switch can be mounted to the outside of a battery box with included hardware. Also, they say that the switch is rated for 1250 amps for starting. Moreover, they say that this switch kills the main power to a vehicle or item with low draw. In short, buyers found this to be one of the best switch for daily purposes.

Top Customer Quotes:
  • If you are not sure about installation, consult a professional to avoid system failure.
  • This battery disconnect switch is used for dc 12.
  • This works as intended, it comes with fantastic customer service and has a nice design.
  • Tips for buying and using a battery disconnect switch.

Best For Boat Batteries: A Abigail Small Battery Isolator Switch

A Abigail Small Battery Isolator Switch
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Not everyone likes to purchase a switch for their regular usage, but a small battery isolator switch would be an anomoly. The abigail small battery isolator switch works well for boat batteries, It works perfectly and has a nice design. Never connect the battery disconnect switches to the positive terminal of your battery. And, this fits perfectly and it works perfectly.

The switch is clear to see, can do for customer service, it does the job and has a solid design. Most importantly, the abigail small battery isolator switch disconnects the battery safely, It installed easily and has a great design.

Most buyers agree that the switch can be used as a positive advantage, but it would be very unwise unless you have one of the few cars that has a positive background. Moreover, a few also found that the switch is perfectly, when angled, under the battery box cover. Also, they also found that this battery switch is much safer than the cheap turn knob ones.

Top Customer Quotes:
  • This can be trusted for good quality and it is much more.
  • This is perfect for cutting power.
  • This allows the configuration, it is much higher quality than others.
  • This is very much like a static discharge at a light switch.

Best For Easy Installation: Zoostliss Small Battery Isolator Switch

Zoostliss Small Battery Isolator Switch
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The Zoostliss Small Battery Isolator Switch's material feels more premium than its price would suggest. The zoostliss small battery isolator switch can mix with solid brass nuts, is portable and it comes with a round disk diameter. You can easily install a battery switch on your vehicle without any special tools and only about an hour of your time. Also, it would be perfect with fast shipping, is great for the cheap price and it works fine.

Above all, the zoostliss small batteryisolator switch is rated current and it comes with a waterproof cover.

Almost all customers agree that the switch is installed next to half the units, Let's see how long it will last. And, a few strongly agree that the switch looks but works great to add to that, it is a good switch for car battery. Moreover, they also found that the switch is perfect for battery shutoff before storage.

Top Customer Quotes:
  • This allows them to be mounted in a couple different ways.
  • This is good for good quality, is great for top quality and it works perfectly.
  • Rust and corrosion resistant, solid brass nuts and washers.
  • This is a very strong piece of equipment, very well made.

Best For Heavy Duty: Apeixoto Small Battery Isolator Switch

Apeixoto Small Battery Isolator Switch
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Compared with other switches in this category, the Apeixoto Small Battery Isolator Switch has a convenient design. The apeixoto small battery isolator switch is designed with on and off options, The overall size is 1.8’’*2.6’’*2.9’’ and stud size is 10mm. Make sure this fits by entering your model number. The switch has four buttons in total, 1 - 2 - both - off.

The switch is great for good quality and it provides great value. Further, it comes with a battery disconnect and four stainless steel screws. Finally, the apeixoto smallbattery isolatorswitch is designed for good fit, It works perfectly and has great design.

Most buyers opine that the switch allows for turning backwards to add that it is time to complete the project. And, they say that the switch can not separate to reduce height. And, a few say that if the switch is open no current will flow, therefore the load will be off. So, customers were very happy to recommend it to friends and would-be buyers.

Top Customer Quotes:
  • Working condition: the working condition for the battery switch is 12v-60v voltage and 0-300a.
  • Manufacturer says: we offer a one year warranty for the blade switch.
  • This is easy to install and works as advertised.
  • It is easy to install. It only about 10 mins to install.

Best For Tractor: Joyho Small Battery Isolator Switch

Joyho Small Battery Isolator Switch
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The Joyho Small Battery Isolator Switch is the most convenient switch on the market today. The joyho small battery isolator switch looks good and it is very durable. Make sure this fits by entering your model number. Further, it can be used as lectrical equipment.

The switch is widely used for car,sssss marine,s boat,sss rv, camper,sss travel trailer,sss truck,ssss ATV,s utv, battery banks, and other 12v/48v devices. Most importantly, the joyho small battery isolator switch is made for safety use.

Almost all customers found that the switch is used for the cutoff switch on tractor third function unit. Further, they strongly agree that the switch will last a long time without issues. Moreover, a few also found that the rating for this switch is 275 amps continuous current draw at a maximum voltage of 48 volts dc, which gives you a continuous power handling capability of 13, 200 watts.

Top Customer Quotes:
  • This is easy to see, so xan remember to turn it off and on.
  • This works very well and it disconnects the battery safely.
  • This is useful, is good for plastic housing and it is very sturdy.
  • This has a copper terminal and it has a reinforced nylon housing.

Best For Safety Protection: Nstart Small Battery Isolator Switch

Nstart Small Battery Isolator Switch
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Compared with other switches in this category, the Nstart Small Battery Isolator Switch has a convenient design. The nstart small battery isolator switch allows for easy install, is great for wide applications and it is best for low cost. Nstart battery switch, battery power master switch disconnect isolator for marine,s car,ss vehicle,ss rv and boat. This battery cut off kill switch could be used for dc 12.

The switch is very easy to install, used not only for car,sss van,ss caravan,ss rv, truck, marine boat, but also for electrical equipment's switch, such as flashing light, chassis light, fog light, dome light. And, this comes with onoff 2 position, 275 continuous at dc 12v, 455 intermittent at dc 12v, 1250 a momentary at dc 12v, 2 mounting screw holes(10mm diameter)for 10. Most importantly, the nstart small battery isolator switch has a copper terminal and it disconnects the battery safely.

Almost all buyers found that the switch is used to disconnect the battery on the camper, installed it on the battery box cover. Further, they strongly agree that the switch is installed as a cutoff for an rv battery when in short-term storage.

Top Customer Quotes:
  • This fits on top of the battery cover nicely.
  • This allows for simple operation and it can be trusted for good quality.
  • This is an easy mount and is highly conspicuous in its position.
  • This is suitable for use in 12 to 48 volt dc systems.

Best For Car Battery: Bonatech Small Battery Isolator Switch

Bonatech Small Battery Isolator Switch
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Not everyone likes to purchase switch for their daily purpose, but the Bonatech Small Battery Isolator Switch would be an anomoly. The bonatech small batteryisolator switch allows for easy installation, looks good and it is universal for cars. Make sure this fits by entering your model number. Further, this works well for name plate, works well and it is made with excellent quality. Lastly, the bonatech smallbattery isolatorswitch is lightweight, is easy to take and it works perfectly.

Almost all customers opine that the switch is great so far in a 50 amp application. And, a few strongly agree that the switch provides a 9600 watt capacity. In short, at the price, they believe that they got a steal of a deal with it.

Why We Like This:
  • Continuous rating:100amps 32vdc max. Intermittent rating:150 amps.
  • Lot of satisfied buyers.

Best For Electrical Equipment: Hmy Small Battery Isolator Switch

Hmy Small Battery Isolator Switch
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If you often find yourself scrambling for an appropriate and satisfactory switch, this small battery isolator switch is your solution. The small battery isolator switch works well for good quality, It disconnects the battery safely and has a waterproof design. The Manufacturer says: Our solenoid is extremely reliable, simple to install and works with a variety of yamaha quads. The precision auto starter relay solenoid is a perfect fit for the following.

Finally, the small battery isolator switch looks good, It is easy to turn and has a great design.

Most buyers opine that the switch will handle around 150 to 200 amps. In addition, a few say that the switch is 100 amp battery disconnect. In short, buyers found this to be one of the best switch for daily purposes.

Why We Like This:
  • 60v, 12v rated 275 amps, If the voltage is 24v, the amp will reduce 50.
  • Good investment for the long term.

Best For Classic Car: Leviteracing Small Battery Isolator Switch

Leviteracing Small Battery Isolator Switch
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The Leviteracing Small Battery Isolator Switch is the most suitable switch on the market today. The leviteracing small battery isolator switch is fitment, does the job, It protects the battery and has a great design. Make sure this fits by entering your model number. In addition, the switch is designed for small size, is perfect for high quality and it is good for small truck.

The switch is used for remote control and has an original design. Finally, the leviteracing small battery isolator switch is working current, It works like a champ and has a waterproof design.

Almost all customers opine that the switch is a great way to prevent a dead battery while being stored.

Why We Like This:
  • This is suitable for any 12v vehicle with a displacement of less than 2.5.
  • Host size: 46 * 46 * 45mm.
  • Suitable for any 12v vehicle with a displacement of less than 2.5.