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Battery performance | A powerless comparison

ARE PUBLISHED BATTERY STATISTICS USEFUL? SUPPORT CALLS BATTERY APATHY wds Only 4% Support calls relating to battery performance How many HEAVY DRAIN A Xerox Company Tof devices consumers Browsing (3G) Battery performance A powerless comparison? published battery performance for web browsing acknowledge poor battery performance but don't call support? Video Playback were times 4 Talk Time (3G) Poor battery life has become one of the most common complaints from smartphone users. 50 more Browsing (Wifi) common 28%) Aged 18 to 34 Most Popular Devices in 2012 Talk Time (GSM) (August '11 to '12) Are device manufacturers making it easy enough for consumers to make an informed decision or are battery performance benchmarks than in Aged 35 21%) Audio Playback to 54 2008 74% based on of devices Standby Aged 16%) published battery performance for standby* 55 + out-of-touch with real-world LIGHT DRAIN usage? Million Not published Calls "WDS, US Consumer Survey of 1079 mobile users (2012) Published *2G/GSM standby time WDS, GlobalMineM Analytics 88% OF DEVICES PUBLISHED BATTERY CAPACITY... ...BUT BATTERY SIZE DOESN'T ALWAYS CORRELATE TO PERFORMANCE Bubble size denotes Talk Time (GSM) in hours Motorola Photon 4G Samsung Galaxy Nexus Battery: 1750 mAh TalkTime GSM: 17.7 hrs HTC Sensation XE LG Lucid 4G Nokia Lumia 900 WDS, A Xerox Company, is the trading name of Wireless Data Services Ltd registered in England and Wales with company number 01714719. Battery: 1700 mAh TalkTime GSM: 10.4 hrs Battery: 1730 mAh TalkTime GSM: 9.2 hrs Battery: 1830 mAh TalkTime GSM:7 hrs Battery: 1700 mAh TalkTime GSM: 8 hrs mAh Registered address: Wireless Data Services Ltd, Alder Hills Park, 2100 16 Alder Hills, Poole, Dorset, BH12 4AR, United Kingdom. 1900 Tel: + 44 (0)1202 713700 1700 VAT number GB 911330278 1500 © WDS, A Xerox Company, 2012. All rights reserved. 1300 www.wds.co 1100 Aug11 Oct11 Dec11 Feb12 Apr12 Jun12 Aug12 Release Date ARE PUBLISHED BATTERY STATISTICS USEFUL? SUPPORT CALLS BATTERY APATHY wds Only 4% Support calls relating to battery performance How many HEAVY DRAIN A Xerox Company Tof devices consumers Browsing (3G) Battery performance A powerless comparison? published battery performance for web browsing acknowledge poor battery performance but don't call support? Video Playback were times 4 Talk Time (3G) Poor battery life has become one of the most common complaints from smartphone users. 50 more Browsing (Wifi) common 28%) Aged 18 to 34 Most Popular Devices in 2012 Talk Time (GSM) (August '11 to '12) Are device manufacturers making it easy enough for consumers to make an informed decision or are battery performance benchmarks than in Aged 35 21%) Audio Playback to 54 2008 74% based on of devices Standby Aged 16%) published battery performance for standby* 55 + out-of-touch with real-world LIGHT DRAIN usage? Million Not published Calls "WDS, US Consumer Survey of 1079 mobile users (2012) Published *2G/GSM standby time WDS, GlobalMineM Analytics 88% OF DEVICES PUBLISHED BATTERY CAPACITY... ...BUT BATTERY SIZE DOESN'T ALWAYS CORRELATE TO PERFORMANCE Bubble size denotes Talk Time (GSM) in hours Motorola Photon 4G Samsung Galaxy Nexus Battery: 1750 mAh TalkTime GSM: 17.7 hrs HTC Sensation XE LG Lucid 4G Nokia Lumia 900 WDS, A Xerox Company, is the trading name of Wireless Data Services Ltd registered in England and Wales with company number 01714719. Battery: 1700 mAh TalkTime GSM: 10.4 hrs Battery: 1730 mAh TalkTime GSM: 9.2 hrs Battery: 1830 mAh TalkTime GSM:7 hrs Battery: 1700 mAh TalkTime GSM: 8 hrs mAh Registered address: Wireless Data Services Ltd, Alder Hills Park, 2100 16 Alder Hills, Poole, Dorset, BH12 4AR, United Kingdom. 1900 Tel: + 44 (0)1202 713700 1700 VAT number GB 911330278 1500 © WDS, A Xerox Company, 2012. All rights reserved. 1300 www.wds.co 1100 Aug11 Oct11 Dec11 Feb12 Apr12 Jun12 Aug12 Release Date

Battery performance | A powerless comparison

shared by ljbye on Sep 05
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Poor battery life has become one of the most common complaints from smartphone users. Are published statistics useful?

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WDS

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Technology
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