Mastervolt Chargemaster Plus Battery Charger

CHARGEMASTER PLUS 12/35-3. The ChargeMaster Plus Mastervolt 12/35-3 battery charger: an all-in-one solution for the fast and safe charging of two or three batteries, it handles all mains voltages and frequencies worldwide. The "Battery's Best Friend" architecture charges any type of battery using the 3-stage+ method, with a pre-float function that eliminates the risk of overcharging smaller batteries when combining different capacities. The charging profile for lithium-ion batteries is included, along with the option of a user-defined custom profile. A built-in VSR (voltage sensing relay) allows the three batteries to be charged from the alternator, without additional components. Through the MasterBus and CZone protocols, the ChargeMaster Plus communicates charger performance, voltage, and connected battery temperature; paired with a SmartRemote display (not supplied), it can be managed and monitored remotely.Technical specifications:- Nominal output voltage 12V, max primary output 35A- Total charging current 35A at 14.25V- Up to 3 battery outputs, battery capacity range 140-350 Ah- Input voltage 120/230V (80-275V) 50/60Hz, max AC current 2.5/5.0A- Power supply function even without a battery, galvanic isolation- MasterBus, CZone, NMEA2000 communication- LED display, IP23 protection rating (vertical mounting)- Protections: over-temperature, overload, short circuit, high/low battery voltage- Dimensions 291 x 210 x 105 mm, weight 2.5 kg- CE, CEC, DOE, ABYC, UL1236, cULus, SAE J1171, ISO 8846, ACMA certifications- Original Mastervolt ref. 44310355