Victron Phoenix Smart IP43 Charger 24V

It is Bluetooth Smart enabled and has outputs to charge two or three battery banks. The charger compensates for voltage drop over the DC cabling by slightly increasing output voltage when the DC current increases. With boat owners in mind, this adaptive 6-stage charger can provide either 16A or 25A of charge to each of three battery banks — each output can supply the full rated current, although the outputs combined will never exceed the charger's rating. Alternatively, the 1+1 model provides approximately 4A to the starter battery and the rest to the house bank. Bluetooth enabled, you can monitor the charger and set alarms directly from your phone. Also charges lithium (LiFePO₄) batteries. Adaptive, intelligent, dynamic charge features.