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SHENZHEN HPY ELECTRONIC TECHNOLOGY CO., LTD.
Tel:+86-755-89610132
Fax:+86-755-89610132
ADD:Builiding D, Hengyu Industrial Park, Longgang District, Shenzhen City, P,R. China.
Email: rita@haopinwin.com  

Newly Developed battery

Rechargeable lithium polymer 20C 3.7V 650mAh lipo battery 852540 for drone quadcopter

Rechargeable lithium polymer 20C 3.7V 650mAh lipo battery 852540 for drone quadcopter

Place of Origin: Guangdong, China (Mainland) 
Brand Name: HPY 
Model Number: 702030 
Type: Li-polymer 
Nominal Voltage: 3.7V 
Size: 7.0*20*30 mm 
Nominal Capacity: 280mAh 
Application: Bluetooth Speaker, RC drone, electronic toys 
Cycle life: more than 500 times 
Certificate: CE ROHS UN38.3 
Color: Silver 
Payment: T/T 
Warranty: 1 Year 
Lead time: 15 ~ 20 working days 
Customized terms: wire, PCB, connectors 
Free sample: 1 - 2 pcs 
MOQ: 1000PCS

  • Items Parameter
    Battery model HPY702030
    Nominal voltage 3.7V
    Minimum capacity 280mAh(1C discharge)
    Charging voltage 4.2V
    Discharging cut-off voltage 3.0V
    Standard charging 0.2C /4.2V
    Max charging 1.0C /4.2V
    Standard discharging 0.2C/3.0V
    Max discharging    continuous discharge 1.0C/3.0V
      non-continuous discharge 2.0C/3.0V
    Shipment voltage ≥3.85V
    Operating temperature  Charging:    0°C ~ 45°C
    Discharging: -20°C ~60°C
    Storage (At 50% SOC and specified temp,    -10℃~25℃ (12 months ≥85% )
    recoverable capacity in % vs time )       -10℃ ~45℃ (6 months  ≥85% )
        -10℃~55℃ (1 month   ≥90% )
      20±5℃ is the recommended storage temperature
    Visual Inspection There should not be any remarkable scratches, cracks, 
    bolts, cauterization, deformations, swelling, leakage 
    and so on the surface of the cell.
    Reference standard GB/T 18287-2013,IEC/EN61960, UL1642
     
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