Battery 03 : (ICT) An independent stored power source, allowing laptop computers, etc. to continue running when not connected to the mains electricity supply
Quality Information Agency QIA, National Teaching and Learning Change Programme, Information and Communication Technology (ICT), Dictionary of ICT terms, UK 2015. http://resources4ict.excellencegateway.org.uk/sear ch.php?show=20&letter=a, (Info and Commun Tech - Amer) {245}