Customer Reviews

Monster 300 Positive SlimLine Monster Battery Terminal (MPC P300 SLM BC3+)

5 star:		(4)
4 star:		(5)
3 star:		(0)
2 star:		(0)
1 star:		(0)

 

 

Well built, in my opinion. Handsome finish. Easy installation. I bought the matching Negative and Positive terminals for my setup. Both are great. I like the clear covers; they look good, and serve a valuable purpose.

My only complaint is that it is so wide that it sticks out beyond the battery, and risks hitting a common ground. Don't buy if you're battery doesn't have a bit of clearance on the side next to the post.

This is a quality product. The reason I only gave this 4 stars is because of the height. It is tall and I couldn't get it opened enough to seat it right on top of the battery. Also when I have all my cables hooked up to the screws the cover is hard to get on. It clips on and is hard to secure tightly.

I stripped the bolt trying to fit it around my battery terminal, completely my fault, but do NOT take the bolt out. Otherwise, 3 connect points for my positive power, amplifier, and my BIG 3 connection. Great product!!

These terminals will help anyone that is doing a car audio install, upgrading the big 3, or adding extra wiring to your battery in general. They are tough to remove from a battery terminal, but I have not had any issues with corrosion since I installed these. They will hold 3, 0 gauge or smaller wires side by side, and I found adding a dot of locktite kept any wire movement from loosening the retaining screws. The plastic snap on covers are better than I expected. When they are on, they are not coming off unless you are pulling them off.

I started with a set of stinger screw type terminals. In order to complete the big 3 upgrade (0 Gauge - Battery to body, 0 Gauge Battery to engine block, and 0 gauge to alternator) a ring type terminal connection makes this a sinch. Used Db Connect ring terminals and install was a breeze. You have to get this product to support all those 0 gauge connections.

Well I was doing the Big Three Upgrade and needed 3 (4awg) connections to the battery(new alt connection,factory connection and Amp power wire). This terminal/distribution block was EXACTLY what i would have designed. Neat,well Made and PROTECTS the connections.My thick ring terminals fit solidly under the set screws. Really exceptional. A+

I ordered this after installing an Optima Yellow Top in my car. I needed the slimline version since there is an OEM fuse box just above the battery, making things really tight. This fit perfectly for my needs. The battery connection is solid. The 3 connectors are simple and easy to tighten. The cover is a very nice touch and keeps your hot leads protected from stray wires and such. I've been doing car stereo installs for years and this terminal connector is a good example of simplicity and quality construction. I highly recommend it.

I know that Monster is often thought of as medium quality stuff that tries to pass itself off as premium quality stuff at a premium price. But this battery terminal really is premium quality. At least if you are looking for a ring-terminal type of terminal. If you want a direct wire attachment, then you'll need to look elsewhere. But for a ring terminal type unit, this can't be beat.

I have just one quibble, which is why I gave it 4 stars instead of 5: it is advertised as "slimline", which it is -- or would be, if the cover was shorter. The cover is way too tall for a "slimline" product, with 1/4" to 3/8" spare space. This isn't a problem for my installation. But, if it is going to call itself slimline, then, it needs to have a slimline cover.

I did, however, buy the product on sale locally for $20, which is less than Amazon's price.

I haven't used it yet, my concern without look at very much is I might have to change the battery cable to use it.