G4 High-Voltage BMS (Modules Only)
The G4 High-Voltage BMS Modules is the product family comprising a G4 Stack Controller, a G4 Power Interface module, and one or more G4 Cell Interface modules.
- To purchase spare parts or a kit, please visit the nStore.
- If you need technical support, please contact our product support team.
Downloads and Technical Documents
DOCUMENTS
- G4 High-Voltage BMS (Modules Only) – Datasheet | Last Updated 2024-07-26
- G4 High-Voltage BMS (Modules Only) – Product Manual | Last Updated 2024-07-26
- Descartes Update 1 – BMS Software Release Notes | Last Updated 2024-08-10
SOFTWARE
- BMS Operator Interface | Please Contact Support
SUPPLEMENTARY FILES
- MESA Energy Storage (Draft 3) Information Models | Last Updated 2014-10-01
- G4 Cell Interface DIN Mounting Adapter – Installation Instructions | Last Updated 2020-05-08
CAD FILES
- G4 Stack Controller | Last Updated 2018-01-04
- G4 Stack Controller PCB-Only | Last Updated 2018-01-04
- G4 Power Interface | Last Updated 2018-01-04
- G4 Power Interface PCB-Only | Last Updated 2018-01-04
- G4 Cell Interface | Last Updated 2018-01-04
- G4 Cell Interface PCB-Only | Last Updated 2018-01-04
- G4 Cell Interface DIN Mounting Adapter | Last Updated 2018-01-04
Archived Resources
The listing below is by BMS firmware version name. Major releases are named in alphabetical order with Ampere being the oldest version.
The firmware running on the G4 Stack Controller will determine the relevant documentation for your BMS.
CURIE UPDATE 1 (4.106.x)
- G4 High-Voltage BMS (Modules Only) – Product Manual | Last Updated 2022-05-27
- Curie – BMS Software Release Notes | Last Updated 2020-11-26
BABBAGE (4.88.x)
- Installation Guide | Last Updated 2020-03-13
- Software Reference Manual | Last Updated 2018-10-08
- Operator Interface Manual | Last Updated 2018-10-08
- Communication Protocol Reference Guide | Last Updated 2020-05-08
AMPERE (4.79.x)
- Installation Guide | Last Updated 2017-12-15
- Firmware Reference Manual | Last Updated 2017-12-22
- Sample Config File | Last Updated 2017-12-22
- Operator Interface Manual | Last Updated 2017-12-15
- Communication Protocol Reference Guide | Last Updated 2017-12-22
SOFTWARE
CURIE AND NEWER
- BMS Operator Interface | Last Updated 2023-11-03
AMPERE AND BABBAGE
- Please visit nCloud.nuvationenergy.com to download BMS Operator Interface
SUPPLEMENTARY FILES
- MESA Energy Storage (Draft 3) Information Models | Last Updated 2014-10-01
CAD FILES
- Cell Interface Enclosed with DIN Mount | Last Updated 2018-01-04