Victron Energy Skylla-TG Series Battery Charger 24V 100A 3 Phase.

One full rated output and one 4 Amp output. Charge voltage can be accurately adjusted to suit any battery system. The input for the charger is 320-450V AC / 45-65 Hz. Charge voltage can be measured directly on the battery terminals in order to compensate for voltage loss due to cable resistance. An external sensor allows measuring battery temperature and compensating charge voltage accordingly.

Specifications:
MODEL: TG 24/100 3 Phase
INPUT VOLTAGE RANGE: 320-450V AC / 45-65 Hz
CHARGE VOLTAGE ABSORPTION: 28.5 VDC
CHARGE CURRENT: 100 A + 4 A
BATTERIES AH: 500/1000
WEIGHT kg (lbs): 23 (48)
SIZE: 515x260x265 mm (20x10.2x5.8 inches)

For further information, please refer to the technical datasheet.