Power Battery Back-UP Unit
  Power Battery Back-UP Unit    power battery backup unit comes with single battery and dual battery and its working on 12V 2 mpr adapter. Key Feture - current Control circuit a small amount of voltage across the input will proportionally control the current flow across the output loads. - Long Life - Automatic  cut-off - Battery Changeover Switch  All CATV Products       Follow us on social media Platforms       Facebook      Twitter       LinkedIn       Instagram       YouTube