Input: AC 100-240V 47-63Hz
Output: 4x DC 33.6V 3.0A max per channel, 1x AUX DC nominal 29V 8.0A max.
Simultaneous charge: all the 4 batteries are charged in parallel for maximum performance
Adaptive charge current: fast with large batteries, gentle with smaller
Universal charger: can charge any brand of B-Mount batteries
ON-OFF switchable fan for quiet operation
DC-UPS: uninterrupted AUX output always available even during charge. Without AC connected, the installed batteries provide power to the AUX output in sequence
3.5" Large LCD touch screen for intuitive and detailed battery monitoring and diagnostic
USB auxiliary power socket 2A max
Data socket
Size: 170 x 150 x 280mm (6.69" x 5.91" x 11.02")
Weight: 2.95Kg (6.50lbs)

Charging performance:

BB145 145Wh: 3h
BB145HS 145Wh: 3h
BB290 290Wh: 3h 30m
BB435 435Wh: 5h 30m