Honeywell Dolphin 75e Quick Start Manual page 6

Charging the Dolphin 75e
Dolphin terminals ship with the battery significantly discharged of power.
Charge the battery with a Dolphin charging device for a minimum of 4 hours
for the standard battery and 6 hours for the extended battery. When using
the 70e-USB Charge/Communication cable to charge from a 500mA USB
port on a host device, charge the battery for a minimum of 6 hours for the
standard battery and 8 hours for the extended battery.
Note: Using the terminal while charging the battery significantly increases the
time required to reach a full charge.
We recommend use of Honeywell peripherals, power cables, and power
adapters. Use of any non-Honeywell peripherals, cables, or power
adapters may cause damage not covered by the warranty.
Dolphin 75e model terminals are designed for use with the following charging
devices and cables: 70e-HB, 70e-EHB, 70e-CB, 70e-NB, 70e-MB, 70e-MC,
and the 70e-USB ADAPTERKIT.
Ensure all components are dry prior to mating terminals/batteries with
peripheral devices. Mating wet components may cause damage not
covered by the warranty.
HomeBase (Model 70e-HB)
The 70e-HB charger is designed for use with Dolphin 75e model terminals,
and battery part numbers BAT-STANDARD-02 (Li-ion 3.7V, 6.179 watt hour)
and BAT-EXTENDED-02 (Li-ion 3.7V, 12.358 watt hour) manufactured for
Honeywell International Inc.
Use only a UL Listed power supply, which has been qualified by Honeywell
with output rated at 12VDC and 3 amps with the device.