RRC2140

Standard battery pack RRC2140 (3S1P)
with 11.40V / 3.88Ah / 44.20Wh

  • Worldwide approvals and certification of safety standards
  • No development costs, fast time-to-market
  • Smart batteries with numerous features according to the SMBus specification
  • State-of-the-art lithium-ion cells with the market’s highest energy density
  • High discharge performance
  • JEITA charging profile optimization
  • Numerous and redundant safety features, e.g.:
    • CUV (Cell Under Voltage): protection against deep discharge
    • COV (Cell Over Voltage): protection against over charge
    • OTC (Over Temperature in Charge): Protection against overheating while charging
    • OTD (Over Temperature in Discharge): Protection against overheating during discharging
  • Increased ESD protection up to 8kV
  • SHA-1 cryptosystem to prevent plagiarism

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Product data sheet RRC2140

General
Delivery status (battery capacity)30%
Operating temperature0°C to 45°C (charge)
-20°C to 60°C (discharge)

Storage temperature

-20°C to 60°C max.
-20°C to 25°C recommended

Compliance information

CE / UN38.3 / Gost / PSE / BSMI / TISI / RCM / EAC / CQC / UL2054 / KC / BIS / IEC62133 / RoHS / FCC / REACH

Electrical Parameters

Nominal voltage

11.40V

Nominal capacity

3.88Ah

Initial impedance

<200mΩ @ 1kHz at 20°C

Max. charge current

2.70A

Max. charge voltage

13.05V

Cont. discharge current3.78A

Max. discharge current

5.67A

Life expectancy @25°C
1.89A Charge/3.78A Discharge

>300 cycles with min. 85% of initial capacity

Battery Dimensions

Length

212.90mm ±0.50

Width

86.20mm ±0.40

Thickness

8.35mm ±0.25

Weight

255g

Contacts

+,+,C,D,T,-,-

Safety Parameters PCM

Overcharge detection voltage / cell

4.39V

Overcharge release voltage / cell4.20V

Overdischarge detection voltage / cell

2.75V

Overdischarge release voltage / cell3.25V

Overcharge detection current

3.10A

Overdischarge detection current

6.00A


FLATPAQ RRC2140 is approved worldwide

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