B-TEC Battery Monitor vs BWI-PM300 Usage & Stats
With the New B-TEC Lithium Battery Monitor App, you can enjoy the following features:
- Track your B-TEC Lithium battery's charge status, helping you optimize power usage and schedule recharging effectively.
- Monitor real-time voltage and current levels, providing a clear view of your battery's power status at all times.
- Receive instant alerts for warnings and errors, keeping you promptly informed of any issues that need attention.
- Access valuable resources to maximize the performance and lifespan of your B-TEC Lithium battery.
- Experience enhanced control and convenience with the B-TEC Lithium Battery Monitor App. Unlock the full potential of your B-TEC Lithium battery.
- Connectivity range: 5 meters
- Only one mobile phone can connect to the battery at a time. To connect a different phone, please exit the app on the current device.
- Apple App Store
- Free
- Lifestyle
Store Rank
- -
This set of vehicle intelligent system APP software, combined with the hardware function module, can realize real-time centralized monitoring and logical control of electric vehicle, water and equipment, one key implementation of multi load coordinated interactive scene mode, or the automatic control based on battery power, environment temperature, brightness, and other changes of specific load. The system has functions of breakout, short circuit, overload self protection, fault diagnosis and alarm.
- Apple App Store
- Free
- Lifestyle
Store Rank
- -
B-TEC Battery Monitor VS. 
BWI-PM300January 15, 2026