Edan Technology Corporation

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Lithium-Ion Battery Pack for Bluetooth, MP3, Toys, PMP

Product ID: ED-C-1

Lithium-Ion Battery Pack for Bluetooth, MP3, Toys, PMP

Mini Lithium-ion Battery Pack

Rechargeable lithium-ion battery pack for Bluetooth, MP3, Toys, and PMP with protection circuit module and PTC.
Built in current limiter and anti-overcharge chemical fuse.
Can be charged with 5V or 6V regulator directly. No charger IC is needed.

Specifications:
  • Active Protections:
    • Overcharge protection: 4.3V
    • Overdischarge protection: 2.3V
    • Overcurrent protection by PCM: 0.5A
  • Passive Protections
    • Overcurrent protection by PTC: 0.6A
  • Sensors
    • NTC Thermistor (10K Ohm) included
  • Cell Safety Features
    • Short circuit: no fire, no explosion, but damaged.
    • Overcharge to 6V: no fire, no explosion, but damaged.
  • Pin Outs
    • Red: Positive
    • Yellow: Thermal sensor (connected to ground through a 10K Ohm thermistor)
    • Black: Negative (ground)
  • Voltage
    • Rated: 3.7V
    • Operating Range: 4.2V~3.0V
  • Conventions
    • First digit after EDC indicates the number of cells in serial.
    • Second hexadecimal letter indicates options
    • represented by 4 bits weighted 8, 4, 2, 1
    • 8: if PTC presents
    • 4: if ID register presents
    • 2: if NTC thermistor presents
    • 1: if connector presents
    • So, B (1011) indicates PTC, NTC, and Connector are selected.
    • Similarly, 9 (1001) indicates PTC and Connector are selected.

Model Cell Capacity Impedance Dimensions Rated Volt.
EDC-1B041635A ED041630A 140mAh 1200 mOhm 4.6*16.2*35.0 3.7V
EDC-1B041645A ED041640A 200mAh 1200 mOhm 4.6*16.2*45.0 3.7V
EDC-1B052252A ED052248A 450mAh 1100 mOhm 5.8*22.2*52.0 3.7V
EDC-1B063751A ED063449A 1000mAh 180 mOhm 6.8*51.0*37.0 3.7V
EDC-1B065171A ED064870A 2000mAh 160 mOhm 6.8*51.0*71.0 3.7V
EDC-19473042S ED042740S 350mAh 1200mOhm 4.7*30*42.0 3.7V

Main Products:
Li-ion (Lithium-Ion) battery cells and battery packs.

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Contact Details

CEO: Wilson Lan
Sales Contact: International: Sanko Lan +886-933-921-679; Taiwan: Bear Hsiung +886-988-006522
Minimum Order:1,000 pcs
FOB:Shanghai, China or Taipei, Taiwan
Address:9F., No. 52, Sec. 3, Nangang Rd., Taipei County 115, Taiwan (R.O.C.)
Tel:886-2-55535100
Fax:886-2-55535188
E-mail: export@edan.com.tw
URL: http://www.edan.com.tw
http://www.allproducts.com/ee/edancell/

Contact Us

Edan Technology Corporation
    Address: 9F., No. 52, Sec. 3, Nangang Rd., Taipei County 115, Taiwan (R.O.C.)
    Tel: 886-2-55535100
    Fax: 886-2-55535188