Honeywell A700, Hardware Reference Manual, Page: 239 / 334

Although the batteries may differ in color, the A700 and A700x batteries are interchangeable.
Battery Type Weight
Standard Battery Weight 2.8 oz (79.38 g)
High-Capacity Battery Weight 4.6 oz (130.41 g)
Electrical Specifications
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Cells: The high capacity battery pack uses two lithium ion cells.
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Nominal voltage = 3.7V
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Capacity = 4400mAhr or greater
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Protection circuit characteristics: The pack contains a protection circuit that prevents over
and under voltage conditions on the cells and protects the pack from damage as a result of
a short circuit between the positive and negative terminals of the battery.
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The battery pack contains custom electronics that provide performance, temperature, and
pack identification to the device. This information is made available to voice management
software.
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Battery Charging: The battery pack must be charged only in a Honeywell designated
charger.
Mechanical and Environmental Specifications
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Drop-test specifications
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The high capacity battery meets the MIL STD 810F specification for shock and
transient drop criteria.
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Environmental specifications: The battery pack halves are sonically welded together to
protect the internals from water and dust. The battery functions properly in the following
conditions:
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Operation Temperature: -30 °C to 50 °C (-22 °F to 122 °F)
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Storage Temperature: -30 °C to 60 °C (-22 °F to 140 °F)
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Humidity: 95% condensing
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Rain/dust: IP67
Battery Notifications
Battery warnings for a Talkman battery occur at the following levels:
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First warning = 30 minutes remaining until empty
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Critical warning = 0 minutes remaining until empty
217 Voice Device and Headset Hardware Reference Guide