Being a used device you don't know how it was treated or what condition the battery is in.
It is better to start with a known good battery and check what happens then.
Here's the ifixit [guide|393] guide that will help.
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ifixit also has replacement batteries in stock. Check the parts link in the guide. Be aware of the shipping restrictions that apply to shipping batteries. Alternatively search online for ''616-0206 battery'' to find suppliers that suit you best.
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ifixit also has replacement batteries in stock. Check the parts link in the guide. Be aware of the shipping restrictions that apply to shipping batteries in the USA. Alternatively search online for ''616-0206 battery'' to find suppliers that suit you best.
Hi @awfulformats ,
I would start by replacing the battery.
Being a used device you don't know how it was treated or what condition the battery is in.
It is better to start with a known good battery and check what happens then.
Here's the ifixit [guide|393] guide that will help.
ifixit also has replacement batteries in stock. Check the parts link in the guide. Be aware of the shipping restrictions that apply to shipping batteries. Alternatively search online for ''616-0206 battery'' to find suppliers that suit you best.