Originally Posted by ironman187
I believe that is an HTC thing, not an Android thing.
This is correct, not a feature of stock 4.2.2. Although I think Google step on enough toes not to be bothered about Battery Indicator developers anyway.
Previous Phones: HTC Google G1, HTC Hero, Nexus One, Nexus S, HTC Desire HD, Samsung Galaxy SII, HTC Sensation, Galaxy Nexus, HTC One X, Nexus 4, HTC One
Previous Tablets: Motorola Xoom, Nexus 7.
Current: Nexus 5, Sony Tablet Z LTE.