Want extra battery for Cobra CXR825

I am looking for extra batteries for a Cobra MicroTalk CXR825.
Everything lithium ion I find for Cobra says it works with LI 3900, LI 3950, LI 4900, LI 5600, LI 6000, LI 6050, LI 6500 or the LI 6700. …
but no mention of MicroTalk or CXR series. I think the battery model is BK - 70128. Does anyone know if these batteries will fit and work in a CXR825 ?

Here is a link to the replacement battery for your radio. It doesn’t show your model on the page, but I assure you it is compatible.