From Concorde, a portable, light weight unit designed to provide the operator with an

economical, easy, and accurate means for capacity testing aircraft batteries. Fully

automatic testing for 12 Volt AND 24 Volt lead acid aircraft batteries. Powered by

the battery being tested - No AC power required. Constant current load adjustable

in 1.0 Amp increments 10 to 55 Adc. 50 mv voltage resolution. LCD display. Over

temperature protection. Audio alert when capacity test is complete.