Chapter 2
Charger, Pocket, and Communications
Interface
The IMPRES 2 Adaptive Charger System is a fully automated IMPRES 2 battery care system that is
equipped with the following additional features:
● Adaptive charging to accommodate a wide variety of battery types, including IMPRES 2 and other
authentic Motorola Solutions batteries.
● Pocket that accommodates either a stand-alone battery or a radio with an attached battery.
● Red/Amber/Green LED indicating the charger pocket status.
● Communications Module:
○ Programming for charger reprogramming.
○ Battery data upload to an IMPRES 2 Battery Fleet Management System.
● Keypad Menu:
○ Charger Setup.
○ Battery Analysis.
● Information display on Pocket 1.
● Preparation of a stand-alone IMPRES 2 battery for a long-term storage or preparation of a stand-alone
Motorola Solutions Lithium-Ion battery for shipment. Do not leave batteries in the charger after the
preparation for Long-Term Storage or Lithium-Ion Shipment is complete.
● Energy Efficiency Features:
○ Compliant with the California Energy Commission appliance standards for small battery charging
systems. The charger pockets automatically sleep, then wake to respond to an action or to service a
battery in the pocket.
○ Compliant with the European Standby Current Limits (European Charger Kit). The charger pockets
automatically turn off when there is no activity for a period of time. Pressing any Keypad button turns
these pockets back on.
● Higher-rate IMPRES 2 Lithium-Ion battery charging.
● Faster charging.
● Extended battery life cycle.
Operation of a radio while it is in the charger is not recommended.
During the charging process, radio operation may result in a minimally reduced radio performance and an
extended battery charge time.
MN009418A01-AD
Chapter
2: Charger, Pocket, and Communications Interface
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