Stay with known quality brands that will stand behind their product.
I use Schumacher exclusively for years with excellent results. One failure of a float-type that never lit up when first plugged in. Called 'em up and they popped out a new one right away.
There are probably a dozen on the place---everything that has a battery has one mounted or rigged to move one device to another.
Tried a Harbor Freight and it started boiling the battery within the hour. I was watching closely because it was a new thingy and I was experimenting.
Some wheel chargers (200-amp 'start' type) have a float setting. I'd be real leery about using them, especially if a timer is involved.
Had a timer fail once in service. Schumacher replaced it no questions asked. Note these two warranty instances were the ONLY two involving that brand and were twenty years apart. The replacement timer still works.
I use Schumacher exclusively for years with excellent results. One failure of a float-type that never lit up when first plugged in. Called 'em up and they popped out a new one right away.
There are probably a dozen on the place---everything that has a battery has one mounted or rigged to move one device to another.
Tried a Harbor Freight and it started boiling the battery within the hour. I was watching closely because it was a new thingy and I was experimenting.
Some wheel chargers (200-amp 'start' type) have a float setting. I'd be real leery about using them, especially if a timer is involved.
Had a timer fail once in service. Schumacher replaced it no questions asked. Note these two warranty instances were the ONLY two involving that brand and were twenty years apart. The replacement timer still works.