I'm testing a 18650 LI-ION RECHARGEABLE BATTERY, that gets written on it "9900mAh 3.7v", for a low power sensor project.
My question is what am i doing wrong cause I only can get around 800mAh out of it.
The only element that I can not put in sleeping mode is a PIR (3mA => 800/3 ~ 11 days autonomy at most)
Surely I'm mistaken. What does really means 9900mAh?
My question is what am i doing wrong cause I only can get around 800mAh out of it.
The only element that I can not put in sleeping mode is a PIR (3mA => 800/3 ~ 11 days autonomy at most)
Surely I'm mistaken. What does really means 9900mAh?
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