ADENOSINE injection USP, for intravenous use. Initial U.S. Approval: 1995. RECENT MAJOR CHANGES Warnings and Precautions: Cardiac Arrest, Ventricular Arrhythmias, and Myocardial Infarction (5.1) 10/2013. Warnings and Precautions: Cerebrovascular Accidents (5.5) 8/2014.
Finally, the video playback component of the iPhone 6 battery test proved that the larger display is having a negative impact on the battery life. Whereas the iPhone 5s managed a time of 10 hours and 30 minutes, the iPhone 6 did just 9 hours and 24 minutes.
Some tips to extend battery life: 1  Set Auto-Lock interval so that your iPhone will turn off more quickly after a period of inactivity. 2  Youâre probably aware that using Wi-Fi drains iPhoneâs battery, but perhaps you didnât know that one of the most intensive processes that iPhoneâs Wi-Fi chip has to do is search for available network. 3  Dimming the ...hare it! iPhone 5s and iPhone 5c come with a slightly bigger battery than the iPhone 5, which Apple managed to cram into the jam-packed internals of the device by shrinking the size of the logic board, as seen in teardowns.