Best car battery charger

I have several cars and had, for lack of movement, always struggling with empty batteries. The simple battery chargers from the hardware store, are very Globig, slow and have no practical limit (of trickle charging to mention ...), so that the batteries are systematically cooked to death, unless one thinks exactly the right time to the staking.

When Ctek all is not an issue. The unit is very compact. It can be put into the engine compartment and place the hood at least. The unit loads quickly and reliably. The limit is absolutely clean through in the Erhatungsladung so that the battery is always optimally maintained.

And all works just as well known for the Optima batteries with your slightly elevated cutoff voltage!

Especially nice: It is with delivered because SMAN may lay anschliesen to the battery, so that in future only one connector is plugged to the charger Plug system. There are also accessories to at Ctek, so that even more batteries can be supplied in motor vehicle, boat or similar.

With Ctek batteries are always optimally maintained in a practical and easy way.

Now, after several months of operating experience, I would like to add my praise yet:
I had become friends of two allegedly defective Optima AGM batteries. Thanks to the refresh mode both batteries live again and are again fully operational. Simply attach the battery for a few days in the installed condition in the refresh mode, restart a couple of times to refresh and lo and behold - like new.