EverStart Maxx 40 Amp Battery Charger and Maintainer (BC40BE)

Instructions could be more clear on how to get to non-lithium battery charging but once I figured that out it was easy. I have it set up on my boat battery and it charged then went into float mode. I haven't tried to do an engine start. Overall setup is easy and the cord is long enough to allow setting it up in a convenient place which without an extension cord.

It appears to not work. It says the battery is full, goes into reconditioning mode automatically but when I check the voltage, it says it's at 2 V. The battery is new. If it's at 2 V, then the unit should be charging it with 15amp of current.

I own a 2013 Buick Verano. Ive been sick with Covid and hadn't driven in 2 months=dead battery. I could have called roadside assistance, but I orderes this charger instead. The charger worked great. I followed the directions and within several hours, my battery was charged. Not bad for a 65 year old woman with ataxia from Covid.

This looks good, but it is junk. Would not start my car, did not start my motorcycle. The think told me both batteries were bad and stopped the charge after 5 minutes. I replaced my car battery for $200 and said the new battery was bad. I bought a battery tender brand charger and my motercycle battery is now charged.

This isn’t just a portable battery jumper like I originally thought. It’s sooo much more! You can’t just throw it in the back of your vehicle and pull it out to jump a vehicle off. You will have to plug this machine in for use. Pros- It’s super easy to use. The readings are very clear. It cranks everything from my 4-wheeler to my husband’s truck. It’s easy to determine if your battery or alternator needs attention when you read results. Also, it helps to keep your battery and alternator health. Cons- The plug is not very long so be prepared to use an extension cord.