{"id":71,"date":"2014-09-19T05:05:00","date_gmt":"2014-09-19T03:05:00","guid":{"rendered":"http:\/\/watt-s.com\/?p=71"},"modified":"2016-06-11T16:20:44","modified_gmt":"2016-06-11T14:20:44","slug":"powering-phone-solar","status":"publish","type":"post","link":"https:\/\/watt-s.com\/en\/powering-phone-solar\/","title":{"rendered":"Powering a phone on solar"},"content":{"rendered":"

Using an simple phone consumes approx 3 kWh of energy yearly<\/h4>\n

Three Watt solarpanels will produce that amount of energy yearly.<\/p>\n

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2 555 Wh per year<\/p>\n

In this way you have assured that you create all energy used by the phone on a yearly basis<\/p>\n

 <\/p>\n\n\n\n\n
A samsung galaxy S3 mini has a 7Wh battery<\/em><\/p>\n

You charge it once a day for a year that is 7*365= 2 555 Wh or 2,5 kWh per year<\/em><\/p>\n

With just 3W<\/strong> solarpanels\u00a0 the phone is covered yearly
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\"SAMI8190NWH\"<\/a><\/td>\n<\/tr>\n
Samsung Galaxy Note 4 batteries has 3.85 battery voltage and operates at 3220mAh<\/span><\/em><\/p>\n

That gives us 12.4Wh per charge times 365 days gives us 4.5 kWh per year<\/em><\/p>\n

You need only 5W<\/strong> solarpanels to create that amount of energy early<\/em><\/td>\n

<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

One Watt solar panel in Sweden produce aprox 950 Wh per year (on an average depends on weather etc.)<\/em><\/p>\n

You have the Watt for 15 years so it, creates 14,2 kWh which removes over 11kg of CO2 (northern European electricity mix)
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 <\/p>\n

 <\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Using an simple phone consumes approx 3 kWh of energy yearly Three Watt solarpanels will produce that amount of energy yearly. 2 555 Wh per year In this way you have assured that you create all energy used by the phone on a yearly basis   A samsung galaxy S3 mini has a 7Wh battery You charge it once a…<\/p>\n

Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":97,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/posts\/71"}],"collection":[{"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/comments?post=71"}],"version-history":[{"count":19,"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/posts\/71\/revisions"}],"predecessor-version":[{"id":2367,"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/posts\/71\/revisions\/2367"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/media\/97"}],"wp:attachment":[{"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/media?parent=71"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/categories?post=71"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/watt-s.com\/en\/wp-json\/wp\/v2\/tags?post=71"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}