Hello Devid,Hey all, i was wondering if anyone knew the math to determine how long it would take for the battery to be discharged to 0%. Heres the stats:
500mAH running a 13.5mA chip.
How long would it take?
David
43+ hours or more???That's because your battery is rated at 500mAh and not 500Ah. For the purposes of that calculator your battery capacity is 0.5 Ah. Discharge rate is 0.0135 Ah. This gives you a safe 80% discharge time of 43.784 hours.
That's not my math. I simply used the online calculator StealthRT linked to (http://www.csgnetwork.com/batterylifecalc.html) but using the proper values.43+ hours or more???
Please show your calculation or buy another calculator.
Under best condition, its 37 hours but it could be less because battery voltage drops and the unit being power no longer works.
You can't discharge a Li-ion cell down to 0V because you will kill it.
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