Why does my lithium ion phone battery discharge fast from 100% till 85% then discharge rate slows till emptying? - Quora
![Typical 48V 40Ah LiFePO4 Current Discharge Curve. The LiFePO 4 in a 40... | Download Scientific Diagram Typical 48V 40Ah LiFePO4 Current Discharge Curve. The LiFePO 4 in a 40... | Download Scientific Diagram](https://www.researchgate.net/publication/318319283/figure/fig3/AS:514562568404993@1499692684203/Typical-48V-40Ah-LiFePO4-Current-Discharge-Curve-The-LiFePO-4-in-a-40-to-60-Ah-rating-is.png)
Typical 48V 40Ah LiFePO4 Current Discharge Curve. The LiFePO 4 in a 40... | Download Scientific Diagram
![Charge voltage experiments with lithium iron phosphate batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage Charge voltage experiments with lithium iron phosphate batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage](https://www.powerstream.com/z/life-discharge-series-h.png)
Charge voltage experiments with lithium iron phosphate batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage
![Charge voltage experiments with lithium iron phosphate batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage Charge voltage experiments with lithium iron phosphate batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage](https://www.powerstream.com/z/life-discharge-series-a.png)
Charge voltage experiments with lithium iron phosphate batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage
![Discharge curves of LiFePO 4 method A at different rates from right to... | Download Scientific Diagram Discharge curves of LiFePO 4 method A at different rates from right to... | Download Scientific Diagram](https://www.researchgate.net/profile/Linda-Nazar/publication/244669937/figure/fig2/AS:393257080115213@1470771202470/Discharge-curves-of-LiFePO-4-method-A-at-different-rates-from-right-to-left-C-10-C-5.png)