Instruct: Classify a review as either positive or negative.
Query: it works...but for how long

The Good:It charges and has not overcharged any of my batteries. The variable charge rate is handy for different capacity batteries.The Bad:I don't think you could build a cheaper snap fit plastic case. It feels like it came from the dollar store.It is almost impossible to fit the power cord and charging cord back in the hollow storage cavity. I removed the handle and this helped. Handle? Why do you need a handle?The fan runs continually; it's not silent.Plastic stencil (name plate) is starting to peel off.The Verdict:If you have a nice shelf to store this on and need to charge a battery in the garage; it will do the job. If you plan on throwing it in the back of your truck on the way to the marina make sure it is in a nice padded case.