[2-Pack] Trickle Battery Charger 12V 1100mA Smart Car Battery Charger Battery Maintainer Float Charger for Motorcycle Lawn Mower Tractor Automotive ATV Lead Acid and Lithium Batteries

Use on our 300kw generator. Very solid & reliable. They come with the harness kit that has ring terminals to connect to your battery post clamps - ring terminals wired thru a 3amp fuse with a polarized plug on the end.Since our generator is stationary, these are a permanent install. On you vehicles, the device can be permanently or temporarily mounted so all you need is an extension cord to power it.Nice that they sell a 2 pack. Our generator uses 2 batteries (24v system) and we have each battery being maintained by its own device. We have been through half a dozen of the 24v battery maintainers in the last few years - for some reason they don't live long.We leave ours powered on constantly. Our batteries are always ready! Every month when we do our PM & exercise run of the motor, the batteries are fully charged. The individual chargers never got hot or operated in an erratic way.We also own a second pack of these for our UTVs. Ditto on performance as mentioned above. The UTVs use those AGM batteries and all is well - no overcharging. Obviously these charger/maintainers work with regular flooded lead acid batteries. So if own equipment that sees seasonal or standby use, get a set of these devices.Awesome price point for a pair of them. They do not dissapoint. Two thumbs up!

Been using for around a year now and works perfectly. Most importantly, the plug is standard wired so you can plug it into any motorcycle that has a factory quick disconnect plug, and it will work correctly. We have a Harley Davidson in this uses that factory plug with no issues. I purchased another brand that actually had the wiring backwards, which is dangerous.This is a great cost-effective solution to keep your batteries maintained. I highly recommend.

These are so unbelievably useful. I no longer have to mess around for an hour charging my loader or tractor. I'm a dummy for not figuring that out a long time ago, but I'm glad that I use them now.They are cheap enough that I keep a spare in case one breaks. The wires are a bit flimsy, but it really doesn't matter. It's cheaper and faster to just swap in the new one than to fiddle around soldering it if a wire pulls off.If you've had to delay doing work while your tractor sits on a charger, buy these and never do that again. So worth it.

Light and compact just plug and play We'll see how long they last...

I have 2, bought 2 more. I use them to trickle charge 12v batteries continuously through the winter. Batteries are freshly charged in the spring. Good product.

These little chargers are amazing I have 8 of them for all the equipment I leave behind during winter. They are not jumpers just chargers. Great product.

Used these on my cars when gone for 4 minths

Much cheaper than top brand