Leistungsstarkes 2S2P RRC Standard-Batteriepack RRC2057 aus der Produktreihe POWERPAQ.

RRC2057

Standard battery pack RRC2057 (2S2P)
with 7.20V / 6.90Ah / 49.70Wh

  • Worldwide approvals and certification of safety standards
  • No development costs, fast time-to-market
  • Smart batteries with numerous features according to the SMBus specification
  • Integrated LED State of Charge (SoC) indicator
  • 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

Please note that the listed product information and downloads are valid for the latest version of the RRC2057. Previous versions can be found here.
 

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Product data sheet RRC2057

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

Storage temperature

-20°C to 50°C max.
-20°C to 25°C recommended

Compliance information

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

Electrical Parameters

Nominal voltage

7.20V

Nominal capacity

6.90Ah

Initial impedance

<180mΩ @ 1kHz at 25°C

Max. charge current

4.83A

Max. charge voltage

8.40V

Cont. discharge current

9.50A

Peak discharge currenttba

Life expectancy @25°C
3.20A Charge/3.20A Discharge

300 cycles with ≥ 75% of initial capacity

Battery Dimensions

Length

85.10mm +0.25/-0.25

Width

77.40mm +0.25/-0.25

Thickness

22.40mm +0.60/-0.40

Weight

230g

Contacts

+, D, C, T, -

Safety Parameters PCM

Overcharge detection voltage / cell

4.23V

Overcharge release voltage / celltba

Overdischarge detection voltage / cell

2.50V

Overdischarge release voltage / celltba

Overcharge detection current

6.70A

Overdischarge detection current

10.50A


POWERPAQ RRC2057 is approved worldwide