Autonomous charger Ctek CS Free

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Ctek CS Free: stand-alone, portable, "progressive" amplifier, external battery ... universal charger
Ctek CS Free: the basics

Swedish Cteks are key players in the charger sector. For 2021, they are launching a standalone portable charger.

You leave your motorcycle on the street or in the garage without electricity, CS Free is the solution! Without plugging into a 220V outlet, it can charge and even restart a motorcycle with a slightly reduced battery. With a 20 amp lithium battery and specially designed electronics, it provides the “boom” needed to restart the motorcycle or scooter. However, the brand denies calling it Booster, like other models, because it releases this energy gradually (10 to 15 minutes), unlike traditional Boosters, which can degrade on-board electronics.

Ctek CS Free: stand-alone, portable, "progressive" amplifier, external battery ... universal charger

In addition to this troubleshooting function, when the battery runs down to 3 volts, CS Free is also a traditional charger with identical charging cycles to other chargers from this brand. This 5 amp charger is suitable for all types of batteries up to 12 volts and up to 130 Ah lead acid or lithium. On the other hand, we do not find the regenerative function of desulfation (regeneration), which has made itself the reputation of CTEK chargers. However, there is a floating charge function. Thus, CS Free allows you to maintain the optimal voltage in your battery for three months (traditional winter period). With these various chargers and USB port, it can also be converted into a traditional power bank, very practical for those going on an adventure.

Standalone charger Ctek CS Free - Moto-Station