The original LED Cruising Equipment E Meter was purchased by Xantrex and became the Link 10. Neither the E Meter nor Link 10 are available presently, being replaced by the back lit LCD Xantrex and TBS Electronics Link series. All meters display current battery voltage, current battery amps, and Amp-hours removed and returned to the battery. The E Meter and Link 10 can also display the actual Kilowatt-hours, useful in determining watts/mile. The Link 10 has an empty to full bar graph fuel gauge to show drive time remaining. History functions include the number of charge cycles, average discharge and deepest discharge. Due to the advanced nature of the Link 10, the Orange Juicer does not use other EV instrumentation.