Wireless 12V Battery Monitor for Vehicles

About this item

• 📢📢【Purchase with Assurance】The BM200 Pro+ is designed exclusively for 12V starting type lead-acid batteries, specifically for vehicle ignition; other types of batteries are not compatible. Additionally, we offer a 1-year warranty, a 30-day return policy, and technical support services. If you receive a used product, encounter quality issues, or have any inquiries regarding the product, please reach out to us promptly, and we will address your concerns swiftly. 📢Important: We advise against using the old Pro model alongside the new Pro+ version, as the previous model lacks binding functions, which could cause interference with each other's battery data.
• 【Exclusive transmission technology】Using 433MHZ RF wireless transmission technology, the product can transmit up to 30 feet, and has the advantage of stable transmission, which allows you to monitor battery data in real time inside or outside the car. Compared with Bluetooth, it does not need to download a mobile app and any registration process, which makes your use easier, convenient and secure, without worrying about privacy issues.
• 【Wide compatibility】Compatible with most 12V lead-acid batteries for starting application, including GEL, EPB, Regular-Flooded, AGM Flat Plate and AGM Spiral, and also suitable for all kinds of vehicles, including cars, motorcycles, motorhomes, trucks and ships, etc. The strong application range can meet your different use needs, so that you can easily grasp the battery data of different vehicles.
• 【Why choose bm200 pro+ battery monitor】 As an upgraded version of Pro, it is a learning device specifically designed to monitor 12V start type lead-acid batteries. The original intention of its design is long-term analysis of battery data, so it requires data accumulation. The longer the product is used, the more accurate the data will be. It can help you understand and predict related battery problems, making your car repair more convenient.
• 【Usage method】After the device is installed in the battery, check whether the RF symbol in the upper right corner of the dispaly is appeared properly before use to ensure normal data transmission between the monitor and the display; At the same time, we recommend that the equipment run for at least 48 hours after installation, during which the engine is started at least 3 times every 6 hours, so that the battery data will be slowly accurate, and the longer the equipment runs in the future, the data will be more and more accurate.
• 【Alarm device for abnormal battery data】When the battery has low voltage, low temperature, high temperature, abnormal starting, abnormal charging and other related data problems, the display device will automatically emit an alarm to remind you, so that you can check the vehicle battery or other components in time to avoid affecting the going out or roadside broken.
• 【Other use design】BM200 Pro+ also has other advantages, devices are automatically bound after the first connection, and two or more devices can be used at the same time without data interference. The display is automatically unbound after shutdown. Monitor IP67 waterproof design can meet your more use scenarios, including car washing, rain and wet environment; Automatic standby of the display can save the energy consumption of the device and avoid repeated charging; At the same time, the display also supports Type-C and solar two charging methods, so that your use is more convenient and free from worry.
• 【Dispaly battery data】BM200 Pro+ has multiple monitoring and testing battery functions, providing relevant battery data such as SOH, SOC, voltage, starting voltage, temperature, etc. The cranking and charging test can help you understand the starting and charging performance of the vehicle battery. After the monitor is connected, it will track the battery data in real time, and for abnormal problems, it will flash in a timely manner to help you grasp the relevant battery issues.