🔑 Cut the power, not the adventure—secure your ride with style!
The OCRBattery Disconnect Switch is a rugged, waterproof battery isolator designed for 12V-24V systems. Featuring a durable nylon shell, copper terminals, and steel hardware, it supports 200A continuous and 1000A crank currents. With two included keys and a weather cover, it ensures safe, easy battery disconnection for cars, ATVs, boats, and more, preventing power drain and electrical damage.
J**R
Works great..
Only fault I would give it is it’s hard to figure out a system to mount it. The mounting holes and posts for the terminals make it awkward. Aside from that it’s great.
L**E
Easy and it works
Installation is extremely easy, simple operate and reliable. Use as added security on my ‘57 Chevy.
B**O
Worked well
This master switch works well but the keys are made cheaply and there’s a bit of wiggle room in the locked position, they work though, and for a good price.
M**P
Neat and sturdy switch
Installed these into my camper conversion to isolate the vehicle and house batteries. I simply drilled a hole through 3/4" plywood and slide the switch in place, securing it from the back side. All I see is a bit of the black switch body and the red handle. The handles lock in place when the switch is on, and remove when off. I tested the switches with a multimeter to make sure the actually cut off the current flow... they do!
S**R
The isolator is easy to install, but does require some work on the cables
This is a "must-have" item for anyone that has a vehicle that is not regularly used. If you want to make sure the battery stays charged up, this is the thing for you. Once the battery is isolated, it will stay charged up several months, and by ready to go when you are.
J**A
Great product
Use to power a trailer winch. Still working like new. I bought another to lock out a automobile battery power. No failure.
K**O
Looks nice. On time
I heard that these were cheap knock offs of the discontinued Duralast kill switches I have in other vehicles, so I threw them in the garbage, and bought the most expensive kill switch I could find. The expensive replacement doesn't have a removable key, but I'm more confident the car won't burn up. I just spent $11000 on an engine (540) and another $11000 on a tranny and rear, so why be thrifty here? The car already has a kill switch on the coil for theft, plus an alarm, so I really don't need the red key on this car. They looked nice, and came quickly, so I give them 5 stars. Based on hearsay, I decided "Why take a chance?", and threw them out.
T**S
Failed in 6 uses
Product appears to be substantially constructed, but failed after around 6 uses.
Trustpilot
1 week ago
1 week ago
