BlueNova BN52V-100-5.2k DU
Last updated: 29 October 2026
Battery and charging
- Recommended charging
- 30
- Series and parallel limit
- 9 units
- Highest charge current it will take
- 50
- Maximum discharge current, as the maker labels it
- 70
- Voltage at which a charger restarts
- 49.0
“Recommended Charge Current = 30 A”
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
“A total of 9 units can be connected in parallel, for total installed capacity of 46.8kWh @C2, 25°C.”
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
“Maximum Continuous Charge Current limit = 50 A”
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
“Discharge Current limit = 70 A”
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
“V reconnect 3.01 V 49.0V Mains or generator must reconnect to charge batteries.”
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
Battery care and safety
- Pack storage advice
- store batteries in a cool and well-ventilated area – ideally 25°C ± 3°C
“Always store batteries in a cool and well-ventilated area – ideally 25°C ± 3°C.”
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
Size and fit
- How it mounts
- 19” (11U) server racks
“The BlueNova® 52V RacPower range has been designed to be installed in 19” (11U) server racks.”
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
Compatibility
- Communication protocol
- CAN
“BlueNova® 52V RacPower batteries include serial communication functionality via CAN protocol.”
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
Sources
- BN-UserManual 52V-5 2k DU RacPowerArchived document
Source: bluenova.zohodesk.com/portal/en/kb/articles/bn-usermanual-52v-5-2k-du-racpower-20200430-edited
Retrieved October 28, 2026