Q: Macbook battery not charging, green light on, new battery

I have a 2008 macbook 13' operating on OS X 10.6.8 and I just replaced the battery (the previous one said battery needed replacing and I could only charge with the magsafe attached). New battery (which is not apple) worked just fine when I got it. I calibrated it and everything. Then I didn't use the computer for 2 months and now when I plug it in and turn it on the green magsafe light comes on and stays green but the status bar says not charging and I remain at 0%. If I unplug the charger the computer shuts off immediately.

I've tried resetting the SMC several times. No change.

What could be my problem?

Here are my battery stats:

Battery Information:

  Model Information:

  Manufacturer: DP

  Device name: ASMB013

  Pack Lot Code: 0000

  PCB Lot Code: 0000

  Firmware Version: 0000

  Hardware Revision: 0000

  Cell Revision: 0000

  Charge Information:

  Charge remaining (mAh): 0

  Fully charged: No

  Charging: No

  Full charge capacity (mAh): 5224

  Health Information:

  Cycle count: 5

  Condition: Normal

  Battery Installed: Yes

  Amperage (mA): 0

  Voltage (mV): 7025

System Power Settings:

  AC Power:

  System Sleep Timer (Minutes): 60

  Disk Sleep Timer (Minutes): 10

  Display Sleep Timer (Minutes): 15

  Automatic Restart On Power Loss: Yes

  Wake On AC Change: No

  Wake On Clamshell Open: Yes

  Wake On LAN: No

  Current Power Source: Yes

  Display Sleep Uses Dim: Yes

  Battery Power:

  System Sleep Timer (Minutes): 15

  Disk Sleep Timer (Minutes): 10

  Display Sleep Timer (Minutes): 5

  Wake On AC Change: No

  Wake On Clamshell Open: Yes

  Display Sleep Uses Dim: Yes

  Reduce Brightness: Yes