The battery arrived well packaged (picture 1) in just two days. It includes a product manual (picture 2), which I like, and a resealable bag to store the manual, which is very useful in my situation. The terminal hardware was clearly labeled and attached to the document bag (picture 3) so it didn't get lost in the packing. The battery is large because of its capacity, but it fit into my existing battery compartment with no problem (picture 4).
I chose a lithium-based battery, because these days they're actually less expensive than lead-acid batteries. Lithium batteries are also much lighter. This battery weighs 63 pounds, but it has roughly twice the usable capacity of my old lead-acid batteries, which weighed a total of 200 pounds. I chose the 300AH (amp hour) model because I run a desktop computer in my bus, and I need enough stored power to run it at night or on cloudy days when my solar panels aren't delivering much power. Starting with a full charge, this battery can run my computer, monitor, speakers, lamp, and a fan for 30 hours or more while still keeping my phone, cameras, tablet, and other gadgets charged.
I also chose Li Time because they seem to be working hard to constantly improve their products and their customer service, and I believe in encouraging companies that try. I don't have the equipment to do a full technical review, but you can find such reviews online. According to those reviews, the build quality and performance of Li Time batteries are very good for the price.
I would buy from Li Time again, and I would recommend them to others.