Wholesale High Quality 500mAh 3.7V Rechargeable Recyclable Lithium Polymer Battery FT902030P

Specifications:

• Rated voltage: 3.7V
• Rated capacity: 500mAh (discharging with 0.2C to 2.75V after fully charge within 1h, measuring the discharge time)
• Limited charge voltage: 4.2V
• Internal resistance: <=180mΩ
• Charge mode: C.C/C.V.
• Standard charge current: 100mA (0.2C)
• Max charge current: 500mA (1C)
• Standrad discharge current: 100mA (0.2C)
• Max discharge current: 500mA(continuous) (1C)
• Working temperature:
  • charging: 0 to 45C
  • discharging: -10 to 60C
• Storage temperatures:
  • 1 Month: -10 to 45C
  • 6 Month: -10 to 30C
  • Remarks: Charge to 40% to 50% of capacity when storage
• Storage humidity: 45% to 75% (relative humidity)
• Weight: Approx 11g
• Dimension: 9.0 X 20 X 30mm
• Cycle life: 300 times (capacity>=80%)