Knowledge Base ›
Battery Management Systems
Victron Energy VE.Bus BMS V2
Official manufacturer
global
verified Sept. 2, 2026
Identity
| category |
battery_management_systems
|
| manufacturer |
Victron Energy B.V.
|
| model |
VE.Bus BMS V2
|
| product_family |
VE.Bus BMS
|
| product_status |
active
|
| region |
global
|
| sku |
BMS300200200
|
Electrical
| current_draw_low_cell_voltage |
2 mA
|
| current_draw_regular_operation |
10 mA (excluding Load disconnect current)
|
| current_draw_switched_off |
1,50 mA
|
| input_voltage_range_vdc |
9 - 70 VDC
|
| pre_alarm_output |
1 A, not short circuit protected
|
| supported_system_voltages_v |
12, 24 or 48 V
|
Physical / mechanical
| depth_mm |
105.5
|
| dimensions_h_w_d_mm |
23,8 x 94,5 x 105,5
|
| height_mm |
23.8
|
| weight_g |
120
|
| weight_kg |
0.12
|
| width_mm |
94.5
|
Installation
| max_batteries_supported |
20
|
| max_energy_storage |
up to 102 kWh
|
| series_parallel |
12 V, 24 V or 48 V systems; maximum number of batteries in one system is 20
|
| supported_battery_types |
Victron Energy Lithium Battery Smart batteries (LiFePO4, 12,8 V or 25,6 V)
|
Environment
| operating_temperature |
-20 to +50 °C
|
| protection_class_ip |
UNKNOWN
|
Interfaces & connectors
| bluetooth |
UNKNOWN
|
| gx_device_power |
GX device power ports
|
| remote_on_off |
Remote L and H terminals
|
| ve_bus |
2 x RJ45 sockets
|
| ve_can |
UNKNOWN
|
| ve_direct |
UNKNOWN
|
Protection
| charge_disconnect |
Normally high; floating when charger should be disconnected
|
| load_disconnect |
Normally high; floating when the load needs to be disconnected
|
| pre_alarm |
Pre-alarm output 1 A, not short circuit protected
|
Documents
user-manual
{# Located but never retrieved: listed, but deliberately not linked, and it
backs no stored value. #}
VE.Bus BMS V2 Product manual Rev 07 - 06/2025 — located, not retrieved
user-manual
{# Located but never retrieved: listed, but deliberately not linked, and it
backs no stored value. #}
VE.Bus BMS V2 manual - 1. General description — located, not retrieved
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| GX device power ports | present |
| Maximum energy storage | up to 102 kWh |
| Remote on/off | Remote L and H terminals |
| documented_relationship:inverter_bms | {"to_manufacturer": "Victron Energy", "to_model": "MultiPlus / Quattro inverter-chargers", "relationship_type": "inverter_bms", "source": "Lithium Battery Smart manual - 3. System design and BMS selection guide", "source_url": "https://www.victronenergy.com/media/pg/Lithium_Battery_Smart/en/system-design-and-bms-selection-guide.html", "confidence": "officially-verified", "notes": "'Controls MultiPlus/Quattro via VE.Bus; includes remote on/off terminals and GX device power ports. Systems with inverter/chargers.'"} |
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