Great news!
You can run the rx off a usb port or battery charger without the battery. I've done it lots of times while testing.
It should still charge the battery if it is plugged in and turned on provided your usb power source is capable of supply enough current. I haven't measured the current while doing this to verify it, but it should be ok. the rx doesn't require much current to operate.
You can run the rx off a usb port or battery charger without the battery. I've done it lots of times while testing.
It should still charge the battery if it is plugged in and turned on provided your usb power source is capable of supply enough current. I haven't measured the current while doing this to verify it, but it should be ok. the rx doesn't require much current to operate.