The Battery Pack Is Not Charged - Sony ILCE-7RM2 How To Use Manual

[309] Troubleshooting
The charge lamp on the product/the CHARGE lamp of
the battery charger flashes when charging the battery
pack.
Make sure that the battery is NP-FW50.
Batteries which have not been used for more than a year may have
deteriorated.
This phenomenon occurs when you charge the battery pack in an extremely hot
or cold location. The optimum temperature for charging the battery pack is
between 10 °C and 30 °C (50 °F and 86 °F).
[310] Troubleshooting

The battery pack is not charged.

When the battery pack is not charged (the charge lamp does not light) even if
you follow the proper charging procedure, check if the power of the product is
turned off, then remove the battery pack and re-insert the same battery pack
securely, or disconnect and reconnect the USB cable.
[311] Troubleshooting
The monitor does not turn on even when the product is
turned on.
[FINDER/MONITOR] has been set to [Viewfinder(Manual)]. Change
[FINDER/MONITOR] to [Auto].
Troubleshooting
Troubleshooting
Troubleshooting
Battery pack and power
Battery pack and power
Battery pack and power