# \#lithium-ion **URL:** https://forum.plexim.com/tag/lithium-ion/246.md [Latest](https://forum.plexim.com/latest.md) · [Categories](https://forum.plexim.com/categories.md) · [Tags](https://forum.plexim.com/tags.md) --- ## [Li-Ion Battery model: R-Model](https://forum.plexim.com/t/li-ion-battery-model-r-model/307)
**Author:** [@Junior9696](https://forum.plexim.com/u/Junior9696)\ **Replies:** 3\ **Last updated:** [March 11, 2025, 7:36am UTC](https://forum.plexim.com/t/li-ion-battery-model-r-model/307 "2025-03-11T07:36:04Z")
So I am trying to analyze a lithium ion battery using the R -model suggested here: I am extracting all the correct parameters as suggested in the document; however, I can get the charging current and voltage and SOC t… --- ## [Scalability of Battery Model R-only](https://forum.plexim.com/t/scalability-of-battery-model-r-only/1802)
**Author:** [@pwreng](https://forum.plexim.com/u/pwreng)\ **Replies:** 2\ **Last updated:** [February 20, 2025, 9:14pm UTC](https://forum.plexim.com/t/scalability-of-battery-model-r-only/1802 "2025-02-20T21:14:30Z")
I’m trying to model a large EV battery. Say a few hundred volts and a few hundred amps. After change numerous parameters in the model, without success, I reduced it to a bare minimum of changes from the demo model. I’d… --- ## [Is there a datasheet available for the battery of this example? thank you](https://forum.plexim.com/t/is-there-a-datasheet-available-for-the-battery-of-this-example-thank-you/1051)
**Author:** [@Lello](https://forum.plexim.com/u/Lello)\ **Replies:** 1\ **Last updated:** [August 17, 2021, 4:01pm UTC](https://forum.plexim.com/t/is-there-a-datasheet-available-for-the-battery-of-this-example-thank-you/1051 "2021-08-17T16:01:46Z")
--- ## [Charging using CCCV with a buck converter](https://forum.plexim.com/t/charging-using-cccv-with-a-buck-converter/655)
**Author:** [@storm121](https://forum.plexim.com/u/storm121)\ **Replies:** 1\ **Last updated:** [July 10, 2019, 6:53am UTC](https://forum.plexim.com/t/charging-using-cccv-with-a-buck-converter/655 "2019-07-10T06:53:16Z")
Hi, I am trying to charge with CCCV with a buck converter; however, the outputted SOC doesn’t seem to completely resemble the voltage and current characteristics of the battery. What could be the issue in terms of that? … --- ## ["Probe" block doesn't show anything in the Model](https://forum.plexim.com/t/probe-block-doesnt-show-anything-in-the-model/610)
**Author:** [@yanshaofei333](https://forum.plexim.com/u/yanshaofei333)\ **Replies:** 2\ **Last updated:** [January 17, 2019, 7:41am UTC](https://forum.plexim.com/t/probe-block-doesnt-show-anything-in-the-model/610 "2019-01-17T07:41:12Z")
i create a Plecs Model (Motor control system) and add a “Probe” block in that model, in order to observe some output values. But when i double click the icon of the probe block, it shows nothing. Does anyone have the s… --- ## [How to include charging characteristics in the following battery cell model?](https://forum.plexim.com/t/how-to-include-charging-characteristics-in-the-following-battery-cell-model/594)
**Author:** [@Junior9696](https://forum.plexim.com/u/Junior9696)\ **Replies:** 3\ **Last updated:** [December 3, 2018, 2:55pm UTC](https://forum.plexim.com/t/how-to-include-charging-characteristics-in-the-following-battery-cell-model/594 "2018-12-03T14:55:36Z")
Hi, I am trying to model a battery cell to allow charging and discharging using buck boost converter; however, this model only includes discharge characteristic; I am wondering how is it possible the include charging ch… --- ## [How to discharge the following li ion battery?](https://forum.plexim.com/t/how-to-discharge-the-following-li-ion-battery/358)
**Author:** [@Junior9696](https://forum.plexim.com/u/Junior9696)\ **Replies:** 1\ **Last updated:** [April 23, 2018, 2:04am UTC](https://forum.plexim.com/t/how-to-discharge-the-following-li-ion-battery/358 "2018-04-23T02:04:36Z")
any idea how to discharge this li ion battery ? --- ## [Lithium-ion Battery Model (R-Model)](https://forum.plexim.com/t/lithium-ion-battery-model-r-model/305)
**Author:** [@Junior9696](https://forum.plexim.com/u/Junior9696)\ **Replies:** 9\ **Last updated:** [April 2, 2018, 9:56am UTC](https://forum.plexim.com/t/lithium-ion-battery-model-r-model/305 "2018-04-02T09:56:50Z")
From the models provided from the blockset version of plecs from this link :Electrical Equivalent Implementation of Lithium-Ion Batteries | Plexim How are the CONST I and CONSTV coefficients determined for a certain bat…