Batteries are not included in the kit with the box!
Compatible with Balder 2000/3000.
Maximum 12 batteries x 12 V 7 Ah/9 Ah.
Topology: Rack (2U) / Tower.
Battery voltage (nominal): 72 V DC.
Supported battery size: up to 151 x 65 x 95 mm - use for 7Ah - 9Ah.
Number of batteries (max.): 12 pcs.
Installed batteries: Not installed.
Overload protection: 50A switch.
Dimensions: 630 x 438 x 88 mm.
Weight (empty): 13.5 kg.