pcg nv77m battery wont charge

pcg nv77m battery wont charge ? First, some background information, when a Sony laptop does not recognize the ac adapter, then it will not allow the adapter to charge the battery, thus forming the issue you have right now. So do not buy a universal charger as Sony will not recognize that either.

Now, to "try" to fix the issue, follow the steps posted by Sony,
If that works, great, if it doesn't then most likely you will have to buy another charger.

Recommend Batteries
PCG-NV77M
PCG-NV77M
Replacement Sony PCG-NV77M Laptop Battery
£ 37.28
Battery Type : Li-ion , Voltage : , Capacity : , Color : , Dimension : 147.40*86.40*18.95mm , Net Weight : 417g , Battery Cell : 8-Cell
PCG-NV77M/BP
PCG-NV77M/BP
Replacement Sony PCG-NV77M/BP Laptop Battery
£ 37.28
Battery Type : Li-ion , Voltage : , Capacity : , Color : , Dimension : 147.40*86.40*18.95mm , Net Weight : 417g , Battery Cell : 8-Cell
VAIO PCG-NV77M
VAIO PCG-NV77M
SONY VAIO PCG-NV77M Laptop Battery
£ 52.99
Battery Type : Li-ion , Voltage : , Capacity : , Color : , Dimension : 147.40*86.40*18.95mm , Net Weight : 513.14 g , Battery Cell : 8-Cell
VAIO PCG-NV77M/BP
VAIO PCG-NV77M/BP
SONY VAIO PCG-NV77M/BP Laptop Battery
£ 52.99
Battery Type : Li-ion , Voltage : , Capacity : , Color : , Dimension : 147.40*86.40*18.95mm , Net Weight : 513.14 g , Battery Cell : 8-Cell
Top Sellers
Recommend Batteries