That video shows how to replace the battery. I had to take the entire case off just to remove the battery. It's almost like a tear down. I removed all the screws holding the case together. Once I was able to get the old battery out I can't figure out how to put the entire case back together...
Does anyone know how to re-install the case on a BR1500G? I had to take it apart to remove the battery which was swollen. Now I can't figure out how to put the case back together. The transformer is blocking the case from closing. I replaced the battery with a new APC battery and it works fine...