Early 08 MacBook charging issue?

Question

Hiya,
     I recently purchased a black macbook off of eBay. I fixed an issue with the hard drive structure (white screen of death) and it's a neat little computer. What I did notice was a problem were the batteries. This computer came with a black and a white OEM battery, both of which had rapidly 1 rapidly flashing green light. I had thought that this meant that the batteries were almost completely decharged (MacBook Pro does the same thing when on reserve battery). I took it to the apple store to get checked out, and the diagnostics showed that the black battery (didnt have the white one with me) was in the green (normal) section, and that it wasn't a problem. The Geniuses discovered that the component of the computer that charges the battery was faulty and needed to be replaced. When I went to go pick up my computer from the repair today, I noticed that the black battery inside it didn't have any flashing lights (when the indicator button was pressed), and assumed it was completely uncharged. I borrowed a charger from one of the computers on a personal setup table (it was a T-style), and the battery had the 10:00 (0%) until charged issue. The light on the charger was orange, and the indicator on Leopard shows that the battery was charging.
     What's interesting to me though is that when I took it home and left it plugged in (L-style MacBook Pro charger, 85watt, was told it was ok), it charged for around 10 mins, then the light turned green, and the status bar says (0%, Battery is not charging). When I check the level of the battery with the button, it flashes the single green light again. I charged the white battery and got the same results. The black battery has around 650 cycles and the white battery has around 720. I downloaded coconutBattery and did some examination, and found that both batteries have an Amperage of -1, but both still have 91% of capacity (lifespan is my guess). I can post pictures of the coconutBattery/system reports from both batteries, and both are listed by system profiler as in Normal Condition.
     I did run software update on this recently, and the only things that can be updated are applications, java, etc. This macbook is running Leopard 10.5.8, and has the 1.4 (1.31) firmware installed for the use of L-shaped power adapters. The power adapter works fine and charges the battery on my MBP, but unfortunately it's the only adapter I have to use at the moment. I have reset the SMC and NVRAM numerous times to no avail. If you have any info about this, please post.
Thanks!
~Dan

Answer 1

Additional stuff:
Battery (black) info according to System Profiler:
Battery Information:
  Model Information:
  Serial Number:          DP-ASMB016-388e-420
  Manufacturer:          DP
  Device name:          ASMB016
  Pack Lot Code:          0003
  PCB Lot Code:          0000
  Firmware Version:          0110
  Hardware Revision:          0500
  Cell Revision:          0102
  Charge Information:
  Charge remaining (mAh):          0
  Fully charged:          No
  Charging:          Yes
  Full charge capacity (mAh):          4600
  Health Information:
  Cycle count:          652
  Condition:          Good
  Battery Installed:          Yes
  Amperage (mA):          0
  Voltage (mV):          9367
System Power Settings:
  AC Power:
  System Sleep Timer (Minutes):          10
  Disk Sleep Timer (Minutes):          10
  Display Sleep Timer (Minutes):          10
  Automatic Restart On Power Loss:          No
  Wake On AC Change:          No
  Wake On Clamshell Open:          Yes
  Wake On LAN:          Yes
  Display Sleep Uses Dim:          Yes
  Battery Power:
  System Sleep Timer (Minutes):          10
  Disk Sleep Timer (Minutes):          10
  Display Sleep Timer (Minutes):          2
  Wake On AC Change:          No
  Wake On Clamshell Open:          Yes
  Display Sleep Uses Dim:          Yes
  Reduce Brightness:          Yes
Hardware Configuration:
  UPS Installed:          No
AC Charger Information:
  Connected:          Yes
  Charging:          Yes
What's odd is that after pressing the MagSafe adapter into the computer (with pressure), the light changes from Green to Orange and says it is charging. It has been in this state for 10-15 minutes, and hasn't risen from 0%. The white battery doesn't charge at all. I tried resetting the PMU and PRAM again to no avail. What I notice is that as soon as I plug in the adapter, it turns green and doesn't charge the battery. However, once I press the adapter into the socket, it turns Orange and says it's charging.
The battery info says that the battery is taking in 0 mAh, so I'd be lead to thinking that it's a glitch with the power system that tells the adapter the battery is being charged