Imagine waking up at 2am on a stormy night to find your battery is dead. With a Bluetooth-enabled 12V LiFePO4 battery, you can monitor your battery charge at all times and avoid the risk of sudden power outages. At PowerUrus, we are revolutionizing home energy management with smart battery technology.

    Three Game-Changing Benefits of Bluetooth LiFePO4 Batteries

    Never-Stop Real-Time Monitoring

    Track your 24V/48V battery’s vital signs like a fitness tracker:

    State of Charge (SOC) accuracy ±1%

    Temperature Fluctuation Detection

    Say goodbye to the guessing game – know exactly when your 36V RV battery needs charging and maintenance.

 Step-by-Step Guide: Connect your battery in 90 seconds

      Download the Roypow Fish. App (iOS/Android)

Step 1: Uninstall your current app and download our latest app from the link.

Step 2: Turn on the Bluetooth switch and open the app.

Step 3: Click "Allow only when using the app". If there is no such prompt, you don't need to click it and go directly to the app.

Step 4: Check the Bluetooth code on the top of the battery, which is used to confirm the battery that needs to be connected.

Step 5: Find the code you need to connect, click "Connecting", and wait a few seconds.

Step 6: Connect successfully and enter the battery parameter page.

    Final check: Still using "dumb" batteries? Upgrade to our 12V lithium iron phosphate battery with Bluetooth and get a free smart charging guide.