Works as advertised!

Works great - charges my batteries as advertised

Works exactly as advertised.

It had a damaged box as advertised, works great for half the price

Works as advertised.

Works great, just as advertised.

But the charger works as advertised and recovered my old sears die hard when my other charger would not.

This is an excellent charger/maintainer that works as advertised

Works exactly as advertised, gently and effectively charging and maintaining my RV glass Matt AGM battery.

But the charger works as advertised and recovered my old sears die hard when my other charger would not.

The unit arrived as advertised, easy to use, works on all batteries, hangs from hood or is wall mountable.

Excellent product ... Works as advertised

Arrived on time, works as advertised, charged a Blue top that conventional charger would not.

Worked exactly as advertised I would absolutely recommend this product for recovery of a fully discharged battery

Works as advertised

The charger works well as advertised.

Yes, the batteries had been primed by my efforts over the past month but the charger worked exactly as advertised

Bad A$$.Love

The charger worked as it should for the first couple of charges, but then all of a sudden it would get stuck in 'charging' mode indefinitely no matter how long the charger was left connected to various batteries, never advancing to maintenance mode on the LCD display.

Depressing as it is a sealed battery that shouldn’t vent and prior to now has never had any issues

After a couple failed battery charger purchases, the Optima performance maintainer works as it should

But I actually read the manual for the first time and since that, I’ve recovered 2 of my battery’s that have been well dead for years