product / Custom Batteries / 751437-350mAh

751437-350mAh A&S 3.7V 350mAh rechargeable polymer lithium-ion battery


Model # :  751437A&S P/N : AS-751437-0350-115

Size(mm / inch) : 7.5*13.5*39.5mm

Weight : 7.8g
Gross weight : Continuous Discharge Current : 
Peak Discharge Current : Cycle Life (100%, 80%, 50% DOD)

Prod lead time : 3 - 4 weeks (urgent case 2 weeks)

Sea shipment lead time:

North America :3 - 4 weeksby Sea
EU:3- 4 weeksby Sea
Southern Eastern Asia :7- 10 daysby Sea
India/Pakistan:12-15 daysby Sea
South America :4-5 weeksby Sea


      (1)Cell : UL, CE, ROHS, REACH, EMC, BIS, UN38.3, IEC 63133, IEC 61960

      (2)Pack : UL, CE, ROHS, REACH, EMC, BIS, UN 38.3

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Quality Insurance

100% Incoming Material Inspection,100% in Line Testing,100% OQC Testing

391520-90mAh 曲线图.jpg

technical specifications

Electrical SpecificationsTemperature Parameters
Rated Capacity (0.5C,25°C)350mAhCharge0 ~+ 45℃
Nominal Voltage3.7VDischarge﹣20 ~+ 60℃
Energy1.295WhStorage Temperature0℃ - 25℃
Cycle Life(0.5C/1C,25℃)3000Cycles(80%DOD80%EOL)Operation Relative Humidity10% to 90%
Charging ParametersMechanical Specifications
Charge Voltage4.2VDimension(LxWxH)410*195*128mm/16.14*7.67*5.03in
Maximum Continuous Charge Current1CWeight≈6.5G/0.014b
Discharging ParametersEach box/PCS448PCS
Maximum Continuous Discharge Current1CRegulationsROHS   REACH    Halogen Free
Peak Discharge Current

MSDS,UN38.3,FCC, PSE,CE,UKCAYES1-year material Warranty


    A&S Lipo 751437 350mAh 3.7V Spec


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