TBS Electronics

Battery Charge Level Monitoring Gauge

$269.00 USD
Shipping calculated at checkout.


Defining the amount of energy available in a battery is a complex task since battery age, discharge current and temperature all influence the actual battery capacity. All Expert battery monitors are equipped with high performance measuring circuits, which in combination with complex software algorithms, are used to exactly determine the remaining capacity of your battery.


  • Read your battery bank like a fuel gauge
  • Provides critical information about the status of your battery bank
  • Displays voltage, current, consumed amphours, remaining battery capacity and time remaining
  • Two battery inputs
  • Large display with backlight
  • Quick nut mounting construction
  • Programmable alarm relay • Shunt selection capability, enables flexible system integration
  • Communication/expansion port 
  • History event storage 
  • Splash proof frontpanel
  • 500 Amp shunt included
  • CE and e-mark certified
  • 24 month warranty