Something like
system_profiler SPPowerDataType | grep "Cycle Count" | awk '{print $3}' should do the job.
system_profiler SPPowerDataType | grep "Condition" | awk '{print $2}' will get you the battery condition, for example: Normal.
If you want more output, run:
system_profiler SPPowerDataType | grep -A3 -C7B7 "Condition" to get something similar to this:
Charge Information: Charge Remaining (mAh): 2405 Fully Charged: No Charging: No Full Charge Capacity (mAh): 3816 Health Information: Cycle Count: 187 Condition: Normal Battery Installed: Yes Amperage (mA): -2635 Voltage (mV): 11212