eSynic Car Battery Terminals Clamps

My leisure batteries are beneath the seats of my camper van. There is virtually no space above them. These connectors are low profile and have enough connections for all my appliances and chargers. Also, no need to crimp on post connectors.

With so many wired going to the battery on a campervan, this suits the purpose perfectly. Great quality and an easy fit, looks neat too.

Very useful for connecting a few different 12v devices including a water pump and controller to a leisure battery, nicely made. But why have 3 different size alan screws needing 3 different keys? Unnecessarily fiddly.Edit, the design has changed since I purchased these, these are nothing like the ones I bought.

great bit of kit.well made with plenty of options for connecting cables. would use again.cheers

Price was good, nice to have the cover to stop accidental touches. Terminal expansion wedges are faffy but do the job. Allen key fittings are good better than soft metal Phillips. You can get some large wires on the terminal posts so that's great.

I think this is more automotive orientated than caravan, so I was not expecting all the terminals to be the size I needed. The larger ones are far too large for the gauge of cable I'm using. The negative terminal fitted with no issue, the positive was very difficult to fit, I had to expand with a screwdriver (risking breakage) to get it on. Had I not needed it for an off-grid outing I would have returned. I will re-drill at some point, but it is on and working. Why on earth each terminal connection uses a different size hex grub screw to secure I really don't know. I wasn't planning on adding a full set of allen keys to my caravan tool kit. Slightly bulkier than it needs to be, but with a bit of force it is fitted and doing the job, with covers to prevent accidents. These will be replaced when I get a bigger solar panel permanently installed as I have a battery that will require periodic maintenance so I will need to remove the terminals from time to time.

Edit, the seller has now sent me some good terminals that actually fit very well, I still say this version is a 2star, but it's a seeker with good customer service and other of their terminals are decent. Bought these to connect up a leisure battery in our day-van, they are poorly finished, sharp edges and didn't for the terminals at all.Battery was a standard automotive quality Yuasa battery and these terminals were far too big for the posts, they couldn't grip at all.

The sizes stated are wrong to fit a standard 12V pole terminal battery. The advert stated 19.1mm, but after arriving and fitting, the positive is too small and there are further dimensions in the advert. Utter rubbish. I’ve now got a negative terminal which fits and positive which would also fit the negative but no chance of going on the positive. Don’t waste you time and money on these.