four battery level indicator showing the different stages of a power charge white backdrop

aaa backdrop background batteries battery blue bright charge charged charges charging computer computers computing cycle cycles deplete depleted device devices different dimension dimensional display displaying energy four full fully generated graphics green high icon icons illustration illustrations indicator indicators isolated laptop laptops level levels low mobile notification notifications notify partial partially peripheral peripherals phone phones poor portable power red saturated show showing size sized smart smartphone smartphones stage stages strong symbol symbols two vibrant vivid weak white