Are your 901 batteries...

[smellrose]

Are your 901 batteries compatible with the RN4075? I always hear that they are interchangeable, but then I also hear that not all parts are. Also, do they have the higher bridge? I like the harder draw from my 4075 and am looking to get some new batteries.

Thanks a heap!

 

[applefr3ak]

the batteries are compatible yes, and the newer style 901 atomizers work great, i only get a hard draw after a few weeks of use as i never clean mine