Heart icon over battery???

[Cyterio]

Can anyone tell me why I have a heart shaped icon overlaid on my battery icon?

Sent from my mwp6985 using Board Express

 

[pbankey]

Battery saver mode. It basically restricts certain data and push alerts to preserve battery life when it is low.

 

[hardrock1a]

What pbankey said and also add that you can turn it off or on in settings>Battery Saver

 

[incendy]

Battery Saver mode is so awesome too!! It has already saved me a couple of times. Crazy how the perf and battery life just keep getting better!