Battery chargers:
A battery charger that is appropriate for the boat's battery system will greatly extend the life of the batteries.
A battery charger must respect the following characteristics:
- Three-phase charging curve (boost, absorption, floating), except for lithium batteries.
- Selection of the battery technology.
- If you are sailing in areas where the temperature is far below 25°C, in addition to the above criteria, you should make sure that the battery charger takes the temperature into account.
More information on how to charge batteries is available on our advice site.