MagSafe charger light is amber

[Susja]

Hi,
I have MacBook Pro 2015.
Battery is dead for a couple of years and laptop is working fine on power, but I noticed that recently color of MagSafe charger is amber.
Actually, when I connect cable initially to laptop it's green but in 1-2 seconds it turns amber and states it all the time.
What could be reason and how could I fix it?

Thanks

 

[Apple_Robert]

Sounds like you might need a new battery as the current one probably won't hold any real charge. That may be why it stays amber all the time.

 

[Susja]

Sounds like you might need a new battery as the current one probably won't hold any real charge. That may be why it stays amber all the time.

Well I am not planning to use laptop with battery because I don’t want spend money on it and don’t have any need to use my MacBook other than I do know I.e. as station.
I am not sure that bad battery is the cause of amber because I have another MacBook 2008 which also doesn’t have battery but it has green light on MagSafe charger