BlueNova BN52V-280-14.5k SBB
The BlueNova BN52V-280-14.5k SBB is a battery pack with a nominal voltage of 52, LiFePO4 cells, dimensions of 370 x 262 x 870mm, a weight of 104 kg and CAN communication.
Last updated: 28 October 2026
Battery and charging
- Voltage
- 52
- Chemistry
- LiFePO4
- Rated charge cycles
- >5000 cycles
- Highest charge current it will take
- 240
- Maximum discharge current, as the maker labels it
- 240A continuous
- Charging voltage
- 55.2
- Voltage it cuts off at
- 48
- Working voltage range
- 48V ~ 55.2V
Row from the maker’s page: “Nominal voltage” | “52VDC”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Row from the maker’s page: “Battery chemistry” | “Lithium Iron Phosphate (LiFePO4)”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Row from the maker’s page: “Cycle life @ 80% DoD, C2, 25°C” | “>5000 cycles (<20% fade)” | “9000 cycles (<40% fade)”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Row from the maker’s page: “Charge current (max.)” | “240A continuous”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
“ROW: Discharge current (max.) | 240A continuous | 300A burst (for < 1 minute) | 750A peak (for < 2 seconds)”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Row from the maker’s page: “Bulk voltage (operational max.)” | “55.2V”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Row from the maker’s page: “Low voltage (min.)” | “48V”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Row from the maker’s page: “Operating voltage range” | “48V ~ 55.2V”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Size and fit
- Weight
- 104 kg
- Overall dimensions
- 370 x 262 x 870mm
Row from the maker’s page: “Net weight (unboxed)” | “±104kg”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Row from the maker’s page: “Dimensions” | “370 x 262 x 870mm (W x H x D) incl. mounting extrusions.”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Compatibility
- Communication protocol
- CAN
“Serial / CAN compatible with leading inverters & other relevant peripherals.”
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Sources
- Archived document
Source: bluenova.co.za/wp-content/uploads/2026/02/BN52V-280-14.5k-SBB.pdf
Retrieved October 28, 2026