Hey all!
I'm looking for help in figuring out if there is a suitable chip for my use case. I have an electric bicycle with a removable 13S 47.45V Li-Ion battery, and a fixed 2.14mOhm low-side shunt resistor. I basically have access to Vbatt (41-54V), the two sides of the shunt, and GND. The battery is removed for charging. These are pretty much fixed constraints—but there might be some flexibility, depending.
Is there a solution in the TI catalog for calculating gas gauge / battery life remaining given these signals and constraints?