At 100% sensitivity, needing to charge 2 camera' almost every other week. Buy replacement battery?

[MA1234]

Is it time for me to buy replacement batteries? It seems like the battery charge would last 3-4 months at 100% sensitivity when I first purchased the ARLO 2 system and 3 cameras. 

[jguerdat]

On average, what's the total number of minutes of live viewing and recording that's happening for these cameras? Spec life is for <5 minutes per day. Signal strength/quality also gets in there so check for new or moved items that block or interfere with the signal.