SEDA SBM Smart Battery Monitoring
The SBM (Smart Battery Monitoring) Buddy was specifically developed to ensure the safety of lithium-ion batteries and high-voltage storage systems in electric vehicles during storage, transport, and operation. Equipped with state-of-the-art sensors and alarm management, the system offers comprehensive monitoring capabilities that go beyond simple measurements.
The sensor detects temperature, humidity, and pressure, as well as other gases such as carbon monoxide, hydrogen, and smoke (VOCs) in the parts-per-million (PPM) range. If predefined threshold values are exceeded, a comprehensive alarm management system is activated. In addition to acoustic and visual alerts, certain events will trigger a phone call, SMS, and email notification.
The SBM Buddy can be used both stationary and mobile, making it ideal for closely monitoring sensitive areas such as transport and storage.
Technical datA
SBM Buddy
| Dimensions | 230 x 78 x 22 mm |
| Weight | 228 g |
| Battery | 3.7V 5200mAh, 3A |
| Charging | USB-C, wireless (Qi) supported |
| Measurements | ACL (Air Contamination Level): Carbon Monoxide (CO), Hydrogen (H₂), VOCs (Smoke) |
| Alarm | Internal: Visual / Acoustic External: Call / SMS / Email (via SBM Cloud) |
| Cloud Connectivity | LTE Network (integrated LTE modem, SIM card capable) Wi-Fi (mobile hotspot, wireless LAN) |
| Data Recording | External: via SBM Cloud Internal: microSD card, 32 GB GPS: precise positioning |
SBM Cloud
| Remote Notification | Yes |
| Altert type | – Call – SMS |
| Configuration | Customizable threshold settings |
| User Interface | Webbrowser with Login |
| Plattform | Webserver/Cloud |
Order number
| C-90000 | SBM Buddy |
| Extensions / Accessories | |
| Z-90100 | SBM Cloud Service per customer |
| Z-90101 | SBM Cloud Service per device |
| Z-90200 | SBM SIM card EU |
| C-90201 | Buddy Ql Charger |
| C-90202 | SBM LTE Gateway |
| C-90203 | SBM Buddy Temperature sensor |
| C-90204 | SBM Buddy Extension cable |
| C-90205 | SBM Buddy Holster |
Downloads
Benefits
- Stationary or mobile version
- Early detection of thermal runaway
- Measurement of temperature and gases
- Traceable data recording
- Precise positioning (GPS)
- Comprehensive alarm management (phone call, SMS, email)
- Data accessible online
- Easy configuration (adjustable contact information and limits)
- Active battery monitoring (battery pass compatible)
Video
Additional Information
SBM Buddy is a compact monitoring device that continuously measures key parameters such as temperature and gases (e.g., carbon monoxide and hydrogen). It features wireless data transmission, a long battery life of up to one year (depending on the monitoring mode), and can issue visual and acoustic alarms. In areas without cellular reception—such as basements or metal enclosures—a second device acts as a repeater. For mobile use, the Buddy is equipped with GPS and LTE functionality.
SBM Cloud is the central platform that collects and processes all data from SBM devices and sends notifications via phone call, SMS, or email in the event of critical incidents.
Through an internet connection, the cloud enables remote control and configuration of the devices, ensuring reliable monitoring even from a distance.
