{"id":3592,"date":"2013-04-15T06:26:03","date_gmt":"2013-04-15T06:26:03","guid":{"rendered":"http:\/\/178.62.14.192\/?p=3592"},"modified":"2013-04-15T06:26:03","modified_gmt":"2013-04-15T06:26:03","slug":"usb-battery-pack-experiments-with-the-raspberrypi","status":"publish","type":"post","link":"https:\/\/www.recantha.co.uk\/blog\/?p=3592","title":{"rendered":"USB battery pack experiments with the #RaspberryPi"},"content":{"rendered":"<p>With my Raspberry Pi camera project, it&#8217;s vital that the Pi is portable and untethered to mains electricity.<\/p>\n<p>So, I researched various ways of powering the Pi from battery. This ranged from using LiPo batteries, through AA batteries and finally settling on a USB mobile phone battery pack. I searched for a while and finally found a 20000mah pack on eBay. This was from China and, despite waiting almost a month, never arrived. So, I then went for a UK-based supplier (which is what I should&#8217;ve done in the first place) and chose this one:<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone\" alt=\"\" src=\"https:\/\/i0.wp.com\/i.ebayimg.com\/t\/Orange-FLOUREON-7800mAh-Dual-USB-External-Battery-W-10-charger-Emergency-Backup-\/00\/s\/NjAwWDYwMA%3D%3D\/%24%28KGrHqN%2C%21qsE-ZVl00%29sBP2wH5pdt%21~~60_12.JPG?resize=500%2C500\" width=\"500\" height=\"500\" \/><\/p>\n<p><a href=\"http:\/\/www.ebay.co.uk\/itm\/Orange-FLOUREON-7800mAh-Dual-USB-External-Battery-W-10-charger-Emergency-Backup-\/200776663205\">http:\/\/www.ebay.co.uk\/itm\/Orange-FLOUREON-7800mAh-Dual-USB-External-Battery-W-10-charger-Emergency-Backup-\/200776663205<\/a><\/p>\n<p>It&#8217;s a 7800mAh pack from a company called Floureon. It has two 2A\/5V USB outputs and a 1A\/5V micro USB output.<\/p>\n<p>After charging it yesterday, I tried it out. I set up the Pi in my typical configuration &#8211; Model B, 512 Pi with a WiFi dongle pulling max. 500mA and the official camera module. I then set up a cron (scheduled) job to take a photograph every minute and archive the images with timestamped. That way, I could tell how long the battery lasted by looking at the timestamps. I should say at this point that the micro USB output from the pack didn&#8217;t work. Not sure if I&#8217;m using it quite as it was intended. But, using the normal USB port works, so I&#8217;m happy.<\/p>\n<p>The battery lasted a whopping 12.5 hours, which I reckon is quite good for something which is a similar size to the Pi (when the Pi is in a case) and was quite reasonable at \u00a320.<\/p>\n<p>Now to get my push-to-take-a-photo button working!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>With my Raspberry Pi camera project, it&#8217;s vital that the Pi is portable and untethered to mains electricity. So, I researched various ways of powering the Pi from battery. This ranged from using LiPo batteries, through AA batteries and finally&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=3592\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[54,8,50],"tags":[],"class_list":["post-3592","post","type-post","status-publish","format-standard","hentry","category-accessories","category-camera-module","category-making"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>USB battery pack experiments with the #RaspberryPi - Raspberry Pi Pod<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=3592\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"USB battery pack experiments with the #RaspberryPi - Raspberry Pi Pod\" \/>\n<meta property=\"og:description\" content=\"With my Raspberry Pi camera project, it&#8217;s vital that the Pi is portable and untethered to mains electricity. So, I researched various ways of powering the Pi from battery. This ranged from using LiPo batteries, through AA batteries and finally&hellip;Read more &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.recantha.co.uk\/blog\/?p=3592\" \/>\n<meta property=\"og:site_name\" content=\"Raspberry Pi Pod\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/recantha\/\" \/>\n<meta property=\"article:published_time\" content=\"2013-04-15T06:26:03+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/i.ebayimg.com\/t\/Orange-FLOUREON-7800mAh-Dual-USB-External-Battery-W-10-charger-Emergency-Backup-\/00\/s\/NjAwWDYwMA==\/$(KGrHqN,!qsE-ZVl00)sBP2wH5pdt!~~60_12.JPG\" \/>\n<meta name=\"author\" content=\"Michael Horne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@recantha\" \/>\n<meta name=\"twitter:site\" content=\"@recantha\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Michael Horne\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=3592#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=3592\"},\"author\":{\"name\":\"Michael Horne\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#\/schema\/person\/c27c4ef2ee1c18b130f1fcd5dcdbb263\"},\"headline\":\"USB battery pack experiments with the #RaspberryPi\",\"datePublished\":\"2013-04-15T06:26:03+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=3592\"},\"wordCount\":286,\"commentCount\":10,\"publisher\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=3592#primaryimage\"},\"thumbnailUrl\":\"http:\/\/i.ebayimg.com\/t\/Orange-FLOUREON-7800mAh-Dual-USB-External-Battery-W-10-charger-Emergency-Backup-\/00\/s\/NjAwWDYwMA==\/$(KGrHqN,!qsE-ZVl00)sBP2wH5pdt!~~60_12.JPG\",\"articleSection\":[\"Accessories\",\"Camera module\",\"Making\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.recantha.co.uk\/blog\/?p=3592#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=3592\",\"url\":\"https:\/\/www.recantha.co.uk\/blog\/?p=3592\",\"name\":\"USB battery pack experiments with the #RaspberryPi - 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Here are the details again for those who didn't catch them from the\u2026","rel":"","context":"In &quot;Camera module&quot;","block_context":{"text":"Camera module","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=8"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1445,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=1445","url_meta":{"origin":3592,"position":1},"title":"Completely Wireless IP Camera with battery for #RaspberryPi","author":"Michael Horne","date":"22 January 2013","format":false,"excerpt":"A great instructable on how to create a wireless IP camera powered by a solar battery pack. Includes command-line commands to get it up and running with Motion. Raspberry Pi: Completely Wireless IP Camera. Solar Battery Pack, WiFi, Logitech Camera, Raspbian.","rel":"","context":"In &quot;Tutorials&quot;","block_context":{"text":"Tutorials","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=51"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":18066,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=18066","url_meta":{"origin":3592,"position":2},"title":"Use a Kindle as a remote screen and controller for your Raspberry Pi Zero","author":"Michael Horne","date":"15 January 2018","format":false,"excerpt":"Ben Yarmis has taken an old Amazon Kindle\u00a0e-reader, hacked the software and then created a connection to a Raspberry Pi Zero run from a portable USB battery pack. Called the Kindleberry Pi Zero W, the system is a great way to get a portable set-up, although Yarmis admits that the\u2026","rel":"","context":"In &quot;Accessories&quot;","block_context":{"text":"Accessories","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=54"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2018\/01\/KindleberryPiZeroW.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2018\/01\/KindleberryPiZeroW.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2018\/01\/KindleberryPiZeroW.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2018\/01\/KindleberryPiZeroW.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2018\/01\/KindleberryPiZeroW.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":19827,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=19827","url_meta":{"origin":3592,"position":3},"title":"Red Robotics&#8217; RedBoard+ review &#8211; a fully-featured motor controller that isn&#8217;t afraid of high power and multiple functions","author":"Michael Horne","date":"27 October 2019","format":false,"excerpt":"Neil Lambeth, of Red Robotics has recently released his first motor controller board for the Raspberry Pi. \"Oh, not another one!\" I hear you cry... Well, hold up there - this is one to pay attention to and it's not ridiculously expensive, either. TL;DR - Just buy one if you're\u2026","rel":"","context":"In &quot;GPIO boards&quot;","block_context":{"text":"GPIO boards","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=20"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2019\/10\/IMG_20191027_142301-Edited.jpg?fit=1200%2C999&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2019\/10\/IMG_20191027_142301-Edited.jpg?fit=1200%2C999&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2019\/10\/IMG_20191027_142301-Edited.jpg?fit=1200%2C999&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2019\/10\/IMG_20191027_142301-Edited.jpg?fit=1200%2C999&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2019\/10\/IMG_20191027_142301-Edited.jpg?fit=1200%2C999&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":16189,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=16189","url_meta":{"origin":3592,"position":4},"title":"NatureBytes Raspberry Pi-powered nature camera comes to The Pi Hut","author":"Michael Horne","date":"6 January 2017","format":false,"excerpt":"A good few months ago, a new company called NatureBytes ran a\u00a0Kickstarter\u00a0to fund their Raspberry Pi-powered nature camera system. They delivered on their pledges in the middle of last year and\u00a0they're now at a point where they have a retail package available. This package\u00a0is now sold at The Pi Hut.\u2026","rel":"","context":"In &quot;Accessories&quot;","block_context":{"text":"Accessories","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=54"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/01\/NatureBytes1_1024x1024.jpg?fit=560%2C361&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/01\/NatureBytes1_1024x1024.jpg?fit=560%2C361&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/01\/NatureBytes1_1024x1024.jpg?fit=560%2C361&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":4967,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=4967","url_meta":{"origin":3592,"position":5},"title":"Review of RAVPower 10400mAh battery pack with a #RaspberryPi","author":"Michael Horne","date":"6 July 2013","format":false,"excerpt":"Raspberry Pi Spy's Matt has reviewed this powerful portable battery pack. Read the review","rel":"","context":"In &quot;Reviews&quot;","block_context":{"text":"Reviews","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=44"},"img":{"alt_text":"RAVPower 10400mAh Li-on Battery Power Bank Test | Raspberry Pi Spy","src":"\/blog\/wp-content\/uploads\/2013\/07\/ravpower_10400_10-300x2251.jpg","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3592"}],"version-history":[{"count":0,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3592\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}