Differences

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--- battteries [2015/08/02 16:49]
0.0.0.0 aangemaakt
+++ battteries [2025/03/14 09:31] (current)
jens
@@ Line 1: / Line 1: @@
 ====== Battteries ======
+===== LIH2032H =====
+To test how usable it is to use LIH2032H in place of CR2032, 8 LIH2032 were purchased on 19th of june 2024
+https://www.amazon.com.be/-/nl/dp/B08HRY4QRL?ref=ppx_yo2ov_dt_b_fed_asin_title
+of them were already put in AirTags without recording the placement date.
+From now on when replacing the battery in a set of 8 AirTags we will report here.
+  * wallet: replaced 16 feb 2025
+  * laptop bag: replaced 14 mar 2025
+===== CR2032 =====
+Volunteer requested to report the changing of cr2032's in their AirTags.
+===== CR2016 =====
+Annectdata: a 10 year old cr2016 battery adapted to fit an AirTag by the use of a 1bath coin lasted 2 weeks before triggering the: battery low warning, and being replaced.
+===== 24Urenloop =====
+For the purpose of creating Bluetooth buttons for the 24urenloop, we tested battery life by attaching 4 of them to a (idle) bluetooth controller and testing how long it takes for it to stop reporting.
+Test was ended prematurely after testing Ikea batteries since they would already provide the required 24hours needed for this use case.
+===Duracel plus===
+  * price: 8.65/8 = 1.08125 euro/pc
+  * time= N/A
+  * euro/hour = N/A
+{{scraper:battteries-1.jpg?500|prijs}} hubo, 14/03/2011
+===Duracel ultra===
+  * price: 11.95/8= 1.49375 euro/pc
+  * time= N/A
+  * euro/hour = N/A
+{{scraper:battteries-2.jpg?500|prijs}} hubo, 14/03/2011
+===Duracel ultra lithium===
+  * price: 14.75/4= 3.6875 euro/pc
+  * time = N/A
+  * euro/hour = N/A
+{{scraper:battteries-3.jpg?500|prijs}} hubo, 14/03/2011
+===Ikea alkaline===
+  * price: 2.5/10 = 0.25 euro/pc
+  * time = 54 Hours
+  * euro/hour = 0.0046296296296296294
+{{scraper:battteries-4.jpg?500|pic}} ikea, 14/03/2011
+===Energize ultra+===
+  * price: 4/4= 1 euro/pc
+  * time = N/A
+  * euro/hour = N/A
+{{scraper:battteries-5.jpg?500|pic}} delhaize, 14/03/2011