YOU SAID:

My battery is low and it's getting dark

INTO JAPANESE

バッテリー残量が少なくなってきています

BACK INTO ENGLISH

The battery level is getting low

INTO JAPANESE

電池残量が少なくなっています

BACK INTO ENGLISH

Battery level is low

INTO JAPANESE

バッテリー残量 = 低

BACK INTO ENGLISH

Battery level=Low

INTO JAPANESE

バッテリー残量 = 低

BACK INTO ENGLISH

Battery level=Low