The threaded posts will not last as long as a conventional lugs. Does not perform as good as the AGM it replaced.Tight fit in the Tripplite Smart1500LCDT. Probably will be a chore to get them out. UPS seems to work fine, but this particular model UPS doesn't tell you when the batteries need to be replaced.I'm getting 5+ years in the UPSs verses 3 with the other makes.Received in good time. Seem to be serving the purpose and working as indicated. It has only been 1 month.I have only had these batteries in my solar gate operator for about a month and so far they have worked great. I guess in 6 months if they are still doing as good as they are now it will be great.I should have gotten the smaller (F2, I believe) connectors for my unit, but with a little crimping they secured. I'm getting good performance so far. Certainly this is better than tossing the unit to buy another UPS or ordering from the manufacturer who charges more than they should for replacement batteries. It takes a little work to replace UPS batteries, but it extends the life of the unit by years.The battery works well so far. It has the quick disconnect terminals.Have been using these batteries for UPS. Durable product. Great customer service with shipping issue.