Battery Question

So, the time has come I need to change the battery, however I feel a bit frustrated since I only have 417 cycles, and when I got the macbook Pro, they said 1000 cycles??? I read that actually some have reached that number or more, was my unit defected??

My computer is late 2011 ( bought in May 2012), out of warranty even if I did had apple total care for three years, I guess there is no way to find out if it was a bad battery? and get it replaced for free?

Thanks

Battery Information:

Model Information:

Serial Number: W02114WRLD3LC

Manufacturer: SMP

Device Name: bq20z451

Pack Lot Code: 0

PCB Lot Code: 0

Firmware Version: 201

Hardware Revision: 000a

Cell Revision: 165

Charge Information:

Charge Remaining (mAh): 4383

Fully Charged: Yes

Charging: No

Full Charge Capacity (mAh): 4383

Health Information:

Cycle Count: 417

Condition: Service Battery

Battery Installed: Yes

Amperage (mA): 0

Voltage (mV): 12422

Battery Information:

Model Information:

Ser

Manufacturer: SMP

D