https://community.arlo.com/t5/Arlo/2-of-4-camera-drain-batteries-fast-and-showing-offline/m-p/1603246#M54118 Yes they are all compatible. Any camera will work with the base station. Sun, 08 Jul 2018 20:46:30 GMT Wklovelace3 2018-07-08T20:46:30Z https://community.arlo.com/t5/Arlo/2-of-4-camera-drain-batteries-fast-and-showing-offline/m-p/1603241#M54117 I have the original Arlo model with 4 cameras. 2 of them now are draining the battery fast eventhough i just put them in last week. The other 2 has been working fine and battery has been there for months.<BR />I assume there is no hardware warranty for this since i have purchased them way back. If i bought the newer version of arlo 2, will it be compatible with my original base? Sun, 08 Jul 2018 20:42:14 GMT https://community.arlo.com/t5/Arlo/2-of-4-camera-drain-batteries-fast-and-showing-offline/m-p/1603241#M54117 Jeanne2005 2018-07-08T20:42:14Z https://community.arlo.com/t5/Arlo/2-of-4-camera-drain-batteries-fast-and-showing-offline/m-p/1603246#M54118 Yes they are all compatible. Any camera will work with the base station. Sun, 08 Jul 2018 20:46:30 GMT https://community.arlo.com/t5/Arlo/2-of-4-camera-drain-batteries-fast-and-showing-offline/m-p/1603246#M54118 Wklovelace3 2018-07-08T20:46:30Z