Fundamentals of Battery Fuel Gauges

Learn the basic principles of using battery fuel gauges to monitor and report the status of battery power. We review modern methods for measuring remaining battery power, accuracy considerations, and common challenges addressed by ModelGauge™.
00:50 Types of Battery Measurement
03:58 Fuel Gauge Implementation
06:26 Maxim Fuel Gauge Overview
14:05 Selecting a Fuel Gauge
16:33 Technical Challenges
23:35 Comparison of 1-Cell Fuel Gauges
25:44 Comparison of Multi-Cell Fuel Gauges
26:32 Summary

[@zyghom]

AMAZING

[@dhiahhadi]

can you give me more details about small offset error and how to occur --- please