The CASP/1500 is a versatile, user-friendly, microprocessor-based,
precision instrument for keeping rechargeable batteries of all types
ready and able to deliver their rated ampere-hours. More Info...
These
GPU’S are designed for ground use to perform starting and maintenance
functions. This unit can be used in remote ramp locations using battery
power alone and give extended time for maintenance checkout. When connected
to AC power, the depleted batteries can be charged in less than two hours
with the built in power supply/battery charger. More Info...