Introducció
The ANCEL BM200 is a wireless Bluetooth 4.2 battery monitor designed for 12V vehicle batteries. It provides real-time monitoring of battery health, performs cranking and charging tests, records trip data, and alerts you to abnormal battery conditions via a dedicated mobile app. This device is compatible with all 12V batteries and offers a convenient way to keep track of your vehicle's battery performance.
Video: An unboxing and quick demonstration of the ANCEL BM200 battery monitor, showing its compact size and app interface.
Característiques clau
- Receives notifications of battery conditions within Bluetooth range.
- Checks vehicle cranking system automatically during engine start.
- Checks charging system (alternator) performance.
- Records the time and details of each driving trip.
- Alerts mobile phone if abnormal battery data is detected.
- Built-in short-circuit and reverse connection protection.
- Data stored in the battery monitor for up to 30 days if out of sync.
- Automatic synchronization when within Bluetooth range.
- Compatible amb totes les bateries de vehicles de 12 V.
- Displays historical data graphically.
- Automatic engine starting detection.
- Free app available for iOS and Android devices.
- Supports multi-battery management (up to 4 devices on one page).
- Exclusive private account ensures data is not lost.
- Car location seeking function via Google Maps.
- Trip record with map and route details.
- Wireless Bluetooth 4.2 connectivity up to 10 meters.
- Supports online firmware updates.
- Allows sharing of test results.
- Provides a channel for problem feedback.
- Real-time monitoring of battery level, temperature, and voltage.

Imatge: Més deview of ANCEL BM200 main functions and features.
Contingut del paquet
- 1x ANCEL BM200 Battery Monitor
- 1 x manual d'usuari
The device comes in carton packaging with dimensions of approximately 150mm (Length) x 125mm (Width) x 25mm (Height) and weighs 54g.

Image: ANCEL BM200 package contents and dimensions.
Guia de configuració
- Descarrega l'aplicació: Scan the QR code provided on the product packaging or the device itself to download the official ANCEL BM200 app from the App Store (for iOS) or Google Play (for Android).
- Connect the Battery Monitor: Securely attach the red clamp of the BM200 to the positive (+) terminal of your 12V vehicle battery. Then, attach the black clamp al terminal negatiu (-). Assegureu-vos que la connexió sigui ferma.
- Emparella amb dispositiu mòbil: Open the ANCEL BM200 app on your smartphone or tablet. Ensure Bluetooth is enabled on your mobile device. The app will guide you through the pairing process to connect to the BM200 device.
- Inici de sessió al compte: Note that the product requires an account login within the app for full functionality and data storage.

Image: Steps for app download and connecting the BM200 to a battery.

Image: Diagram showing how to connect the ANCEL BM200 to a 12V battery.
Instruccions de funcionament
Once the ANCEL BM200 is connected and paired with your mobile device, you can access various monitoring and testing functions through the dedicated app:
- Monitorització en temps real: The app provides a live display of your battery's key metrics, including battery level (State of Charge - SOC), battery temperature, and battery voltage. This allows for continuous oversight of your battery's health.
- Prova d'arrencada: The device automatically checks the vehicle's cranking system each time the engine is started, providing insights into the starter's performance and battery's ability to deliver starting power.
- Prova de càrrega: Monitor the performance of your vehicle's charging system, including the alternator, to ensure it is effectively recharging the battery.
- Registre de viatge: The app can record details of your driving trips, including track, estimated cost, and driving habits. This data can be exported to an Excel file per a una anàlisi posterior.
- Car Location: The BM200 automatically records your parking position and integrates with Google Maps to provide a 'Car Finder' function, helping you navigate back to your vehicle.
- Abnormal Alerts: Receive instant notifications on your mobile phone if the system detects any abnormal battery data, such as low voltage, high temperature, or other critical issues.
- Dades històriques: Review past battery performance data and trip records graphically within the app, allowing you to track trends and identify potential problems over time.
- Multi-Battery Management: If you have multiple vehicles or batteries, the app supports monitoring up to four devices simultaneously on a single screen.

Image: App interface showing real-time battery level, temperature, and voltagSeguiment.

Image: App interface demonstrating multi-car monitoring, trip recording, and car position tracking.
Manteniment
- Mantenir net i sec: Ensure the ANCEL BM200 device remains clean and dry to prevent damage to its electronic components.
- Connexions segures: Periodically check that the battery clamps are securely attached to the battery terminals to ensure accurate readings and consistent power supply to the device.
- Actualitzacions de l'aplicació: Regularly check for updates to the ANCEL BM200 mobile app to benefit from the latest features, improvements, and bug fixes. The device also supports online firmware updates.
- Sincronització de dades: The device stores data for up to 30 days even when out of Bluetooth range. Data will automatically synchronize with your mobile device once it comes back within the 10-meter Bluetooth range.
Resolució de problemes
- El dispositiu no es connecta a l'aplicació:
- Assegureu-vos que el Bluetooth estigui habilitat al vostre dispositiu mòbil.
- Verify that the BM200 is correctly connected to the 12V battery terminals (red to positive, black to negative).
- Reinicia l'aplicació i intenta emparellar-ho de nou.
- Ensure your mobile device meets the minimum requirements (iOS 4S/5/5C/5S and later, iPad 2/Air/mini/mini 2 and later; Android 4.3 and later with Bluetooth 4.0).
- Inaccurate charge percentage readings (especially with LiFePo4 batteries):
- The device's default calibration may be optimized for lead-acid batteries. If you are using a LiFePo4 battery, the displayed charge percentage (SOC) might be inaccurate (e.g., 100% battery showing 56%).
- Mentre que el voltage readings should remain accurate, the SOC calculation might not be precise for all battery chemistries.
- No data synchronization:
- Ensure your mobile device is within the 10-meter Bluetooth range of the BM200.
- Data is stored on the device for up to 30 days and will sync automatically once a connection is re-established.
Consells per a l'usuari
- If you are using a LiFePo4 battery, be aware that the displayed charge percentage (SOC) may not be entirely accurate, potentially showing a lower percentage than the actual charge. The voltage readings, however, should still be reliable.
- For optimal performance and to access new features, regularly update the ANCEL BM200 app and check for any available firmware updates for the device.
Especificacions
| Característica | Detall |
|---|---|
| Nom del producte | Monitor de bateria |
| Marca | ANCEL |
| Model | BM200 |
| Versió Bluetooth | 4.2 |
| Nom de Bluetooth | BM200 |
| Entrada Voltage | CC 6V ~ 20V |
| Voltage Accuracy (9V~16V) | ± 0.03 V |
| Corrent de treball mitjà | 1.5 mA |
| Temperatura de funcionament | -40 °C ~ 90 °C (-40 °F ~ 194 °F) |
| Protecció de connexió inversa | Integrat |
| Protecció contra curtcircuits | Integrat |
| Classificació impermeable | IP67 |
| Dimensions físiques | (L) 55 mm x (A) 41 mm x (Al) 12.5 mm |
| Supported Mobiles (iOS) | iPhone 4S, 5, 5C, 5S and later; iPad 2, iPad Air, iPad mini, iPad mini 2 and later |
| Supported Mobiles (Android) | Android 4.3 and later (with Bluetooth 4.0 support) |
| Idiomes admesos | English, Russian, German, Norwegian, Vietnamese, Chinese |
| Certificacions | CE, RoHS, FCC |
| Cobertura de vehicles | All 12V batteries |

Image: ANCEL BM200 compatibility with all 12V batteries.

Image: ANCEL BM200 mobile compatibility with Android and iOS devices.

Image: ANCEL BM200 supported languages.
Garantia i Suport
For any issues or questions regarding your ANCEL BM200 battery monitor, please contact ANCEL customer support. The product is covered by a free return policy within 90 days of purchase. For detailed support or to report an issue, refer to the contact information provided with your product or on the official ANCEL weblloc.





