Accessories

BPK221

Polymer Lithium Ion Rechargeable Battery

forTRC510x series
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2700mAh

Rated capacity

MIL-STD-810E
MIL-STD 461D

Compliance

-20°C to +60°C

Operating Temperature


Lightweight

7.4V

Rated Voltage

60 x 68 x 39 mm

Modular design

Function

The BPK 221 batteries are rechargeable Polymer Lithium Ion (PLI) batteries that provide power supply to handheld radios with higher autonomy for small size and low weight.

Description

The battery encased in an aluminium hard shell
  • Six PLI cells [3 cells in parallel and 2 in series (3p2s)]
  • One circuitry for electronic protections and cells balancing for optimal charge.
The upper connector is composed of 2 female sockets for the connections (+ and -) to the handheld radio or to the BCH221 charger. The connector shape forbids use on other chargers.

Electrical Characteristics

Rated voltage
7.4V
Rated capacity
> 2.7 Ah in T° range: +10°C to +60°C; 80% derating at –10°C
Charging
< 4h at C/2 and T° range: -10°C to +60°C
Protections
The battery is protected against short circuits, over currents, polarity reversal, as well as against over-charge, over-discharge, and over- temperature.

Mechanical Characteristics

Dimensions
Width: 68 mm (2.68 in)
Height: 60 mm (2.36 in)
Depth: 39 mm (1.54 in)
Weight
±0.25 kg
Colour
NATO Green
Sand (optional)

Environmental Characteristics

Compliant to MIL-STD 810E for climatic and mechanical conditions
Operating temperature
-20 °C to +60 °C
Charging temperature range
-10 °C to +60 °C
Storage T°
-40 °C +70 °C
Drops
26 from 1.2 m height on to wooden board @ MIL-STD 810E
Watertightness
Under 1 m water depth during 2 hours
Transportation and operations vibrations, Shocks @ MIL-STD 810E
Air transport ; Frost and condensation; Salt spray; Humidity; Solar radiation
Compliant to MIL-STD 461D for EMC / EMI conditions

Storage

The battery has to be stored half charged in +5°C to +25°C dry atmosphere. A yearly maintenance charge is required.

Portable Radio System

Fully Integrated Infantryman Combat System

TRC5200

VHF Tactical Handheld Radio with Situational Awareness Capability

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