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