Grandstream Networks WP820 - Summary

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WP820
Battery Optimization Guide
SUMMARY
WP820 battery support 150 hours standby time and 7.5 hours of talk time, however, some factors may
influence the max achieved duration. It is necessary for the user to understand the causes and configure
the WP820 accordingly. This guide details how to correctly configure and use WP820 to achieve the best
battery endurance so that users may have the best usage experience.