Battery question! Please help!

So I’m having some issues with my MacBook battery…..It’s stuck at 0% and won’t charge at all. As soon as the charger is unplugged my Mac shuts off. It’s also running slow at times mainly start up. Anyways I was checking my battery information or whatever under system information…and this is what it reads me….can anyone tell me if this is good or bad?

I mean obviously it’s not good…but can you tell me what it may mean? Thanks!

Battery Information:

• Charge Information:
• Charge Remaining (mAh): 0
• Fully Charged: No
• Charging: No
• Full Charge Capacity (mAh): 0
• Health Information:
• Cycle Count: 0
• Battery Installed: No
• Amperage (mA): 0
• Voltage (mV): 0

System Power Settings:

AC Power:

• System Sleep Timer (Minutes): 10
• Disk Sleep Timer (Minutes): 10
• Display Sleep Timer (Minutes): 10
• Sleep on Power Button: Yes
• Wake on AC Change: No
• Wake on Clamshell Open: Yes
• Wake on LAN: Yes
• Current Power Source: Yes
• Display Sleep Uses Dim: Yes
• Hibernate Mode: 3
• PrioritizeNetworkReachabilityOverSleep: 0
• Standby Delay: 4200
• Standby Enabled: 0

Hardware Configuration:

• UPS Installed: No

AC Charger Information:

• Connected: Yes
• Charging: No

Thanks!!!

Would really appreciate it if someone could help me out!! :)