7.2V 8.55Ah, 61.56Wh SE-2847/U

7.2V 8.55Ah, 61.56Wh SE-2847/U

7.2V 8.55Ah, 61.56Wh
Rechargeable Li-ion Battery

This SE-2847/U battery is rechargeable lithium-ion,
engineered and designed for use in a world wide tactical
environment, and is manufactured to meet and exceed Indian
military standard JSS-55555 and ISO-9000 methods and
procedures. This battery meets the requirements of
JSS 6140-03 : 2013 and MIL-PRF-32052 with reference to
MIL-STD-810H and MIL-STD-461.

SE2847UNR29
Part Number
7.2V
Nominal Voltage
12 Months Warranty
Quality Assured
Long Service Life
Technical Support
Operating Temperature
-30°C to +55°C
Charging Temperature Range
-20°C to +55°C
Storage Temperature Range
-30°C to +70°C

 

  • MIL-STD-810H & JSS55555
  • Free drop
  • Shock
  • Vibration
  • Air transport
Electromagnetic Environment
  • MIL-STD-461G
  • FCC Part 15B

The battery packs are provided with an internal electronic circuit for electrical protections related to charging, discharging, short-circuit and temperature.

  • Over Voltage
  • Short Circuit
  • Reverse Polarity
  • Tested & certified to redundant safety standards
  • Smart battery system compliant to SBS v1.1
  • ESD protection up to 8kV
  • Industry standard 5 pin and Sub D connector
  • 5-Segment LED & LCD (SoC) indicator
  • UL certified INR-18650 Lithium ion cells
  • Ready to fit design
  • No extra development cost
  • SMBus v1.1 communication support
  • UL-94 V-0 rated ABS enclosure
  • JEITA charging profile optimization
  • SHA-1 cryptosystem to prevent plagiarism

Technical Specification

National Stock Number 6140-72-049-0022
Model SE-2847/U
Part Number SE2847UNR29
Pack Designation 2INR19/65-3
Capacity (typ.) 8.55 Ah
Nom. Voltage 7.2 Volt
Max. Voltage 8.4 Volt
Max. Discharge Current (cont.) 6.0 A
Max. Discharge Current (pulse) 8.0 A for 10 Sec.
Replacement to BB-2847, BA-5847, BB-2847A/UBT-70478, BA-5847/U
Visual state of charge indicator 5 Segment LCD Display
Life Cycle 1000 cycles at 25°C
Communication SMBus v1.1
Recommended charge Constant current at C/5, 1.7A with 8.4V limit. End with timer or when current drops below 0.1A.
Dimensions (L × W × H) 64.5 × 38.0 × 95.5 mm ± 1.0 mm
Weight 375 gm ± 50 gm
Weight energy density 142 Wh/Kg
Mating Connector Floating Pin 3.0 mm
Battery Housing ABS Plastic UL94V-0
Color Olive drab / Black
Drawing DRW-1173

Additional information

Volts

7.2V

Power

8.55Ah

Chemistry

Lithium Ion (Li-Ion)

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