CTEK Reviews 1,060

Quick delivery!

Excellent product and very easy to use

I purchased a CTEK MXS 5.0 and, 1 year later, it quit working. I notified CTEK, and they corresponded quickly and honored their warranty.

Product performs as advertised. Better yet, staff responded to queries quickly, politely and directly. These guys are the best!

Great product very happy

your staff answered all my questions and so far no complaints

The CTEK trickle charger keeps fully charged the battery in a car that is used only occasionally. Without the charger, the car's battery would go dead from lack of use. By keeping the battery fully charged, the charger also extends the life of the battery. When I called the company to inquire about a replacement plug, they promptly sent the part free of charge.

I bought this charger with the cigarette lighter adapter so I can use it on a sports car that doesn’t get a lot of use, as the battery was basically dead when the car arrived early April. Getting past level three took well over 30 hrs. and I used the repair mode setting and eventually the charger did its thing and it got past level three on its way to a full charge. Now the charger stays in trickle/float mode and the battery is in excellent condition once again. Love the charger, intuitive controls and the quality.

Well first of all the quality of the product and website is excellent found out on cursory investigation that they are great easy to use also asked about my application nand this was recommended (your site) indoor/outdoor care mode (my reason for purchase)recharge low unit etc,etc! thanks again for your product and your assistance God Bless!

Easy to order products. The shipping was very quick 2 days. Items were packaged well.

Fast shipment. Packaged arrived well. Product works as described.

This company makes high quality products with great functionality. The chargers work extremely reliable. Also, their customer support team is fantastic and are always willing to help out. I also like their well thought out accessors which make it easy to use the same charger for multiple vehicles (cars, power sports, etc.)

Great product and delivery, and help from support on which maintenance option to buy.

I am extremely happy with CTek, both with the product (I own a CTek free which allows me to charge my car without any access to an electric plug) and with the service (they allow me to repair my equipment after a problem that I created). TOP

I have owned a CTEK battery charger since 2009. It has been in constant use 24/7 since new. Zero problems, zero issues. I've asked CTEK a few questions over the years. Questions were answered promptly and completely. The CTEK line of battery chargers/maintainers are simply the best available.

Been using C-Tek for decades now, and recommend these chargers to every new client.

CTEK did great. My unit was less than 5 years old and they sent me a new unit. Keep your proof of purchase.

The Lithium U.S. maintainer does exactly what it is supposed to do plus it's a well-made, quality device. I recently needed a new DC cord and CTEK went the extra mile to get my cord replaced. It's very heartening to see a company provide such good service. Much appreciated!

Quality item, excellent service