Quick Summary
The CTEK MXS 3.8 is a multi functional 7 stage battery charger for 12v lead acid batteries. It is described as fully automatic and suitable for long term maintenance charging, with compatibility listed for wet, MF, GEL, Ca/Ca and AGM batteries.
Who It Is Best For
This charger suits drivers and owners who want a simple way to charge and maintain compatible 12v lead acid batteries. It is aimed at people who value straightforward use, automatic charging, and a charger that can be used in a wide range of temperatures.
What To Know Before You Buy
It is described as easy to connect and easy to use, with spark free operation and reverse polarity protection. It is also listed as designed for outdoor use at any temperature and as developed and tested in Sweden.
Pros: Fully automatic charging with support for several 12v lead acid battery types.
Cons: Check that your battery sits within the listed 1.2Ah to 80Ah capacity range before ordering.
Common Buyer Questions
What batteries will it charge?
It is listed as charging wet, MF, GEL, Ca/Ca and AGM 12v lead acid batteries.
Is it automatic?
Yes, it is described as a fully automatic charger with a 7 stage charge cycle.
Is it suitable for maintenance charging?
Yes, it is described as ideal for carefree long term maintenance charging.
What battery capacity range does it suit?
It is listed for batteries from 1.2Ah to 80Ah.
Can it be used outdoors?
It is described as designed for outdoor use at any temperature, with an ambient temperature range of minus 20 degree Celsius to plus 50 degree Celsius.
Key Details
| Detail | What it means in use |
|---|---|
| Product type | Multi functional battery charger |
| Brand | CTEK |
| Model | MXS 3.8 |
| Charge cycle | 7 stage, fully automatic |
| Charging current | 3.8 A |
| Battery compatibility | Wet, MF, GEL, Ca/Ca and AGM 12v lead acid batteries |
| Battery capacity range | 1.2Ah to 80Ah |
| Protection and use | Spark free, reverse polarity protected, designed for outdoor use |
| Temperature range | Minus 20 degree Celsius to plus 50 degree Celsius |
| Compatibility | Comfort Connect compatible |
Final Buying View
The CTEK MXS 3.8 is a practical choice if you want a fully automatic charger for compatible 12v lead acid batteries and prefer a model that is described as easy to use and suitable for maintenance charging. If your battery falls within the listed capacity range, it offers a clear and straightforward option.
If that sounds like the right fit, check the battery type and capacity before ordering.
