Ctek CS Free charger

TheSwede

Active Member
Oct 20, 2018
321
176
Sweden
Charging. Normally I use Ctek MSX 5.0, one for my bike and another for our cars.

When I read about CS Free I wanted to try it. It’s possible to charge a battery without any cable to main power 230v. It takes the power from the built in powerbank. You need to charge the powerbank from 230v. We have three cars and just one of them (the Cupra) is stored in garage. The other two (VW and Skoda) are parked outside, not near by any any power outlet. It would be very convenient to use the CS Free when one of the cars parked outside have been sitting to long….

Now to my question. Do any of you have experience with Ctek CS Free?
How many charging cycles do you need to fully charge a 60-70AH battery, which just have 50% remaining power left? For every session I neeed to fetch the charger and charge it in my home and return to the car again. No problem to do a couple of times.

Spec:

https://www.ctek.com/uk/battery-chargers-12v-24v/vehicle-type/car/solar/cs-free

 
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