Equipment development · Handheld

Handheld Terminal Battery

A 3.8V, 2150mAh pack combining protection, a fuel gauge and host communication for a handheld terminal.

Rugged handheld terminal on a warehouse packing desk

Project Requirements

Hysincere configured a battery for a handheld terminal, considering the enclosure, contact terminals, charging and battery status display.

Battery Approach

The 3.8V, 2150mAh design combined a protection circuit, PTC and fuel gauge, with battery information exchanged with the host.

Engineering Checks

Dimensions and terminal fit, actual load, charging, temperature rise and displayed battery information.

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