Customized 12V 3.3Ah Iron Phosphate Lithium LifePO4 Battery Pack - Product

Other Specification : Customized 12V 3.3Ah Iron Phosphate Lithium LifePO4 Battery Pack Normal Voltage: 12v Normal Capacity: 3.3Ah Max Continuous Discharge Current: 20C(60A) Max Peak: 50C (160A/3s) - - - - No. | Item | General Parameter | Remark | 1 | Rated Capacity | 3.3Ah | Standard Discharge(1 C) After Standard Charge (1C) | 2 | Minimal Rated Capacity | 3.0Ah | 3 | Nominal Voltage | 12.8V | | 4 | Cycle Life | Higher Than 60% Of The Initial Capacity Of The Cells | Charge: CC@1C To 14.6V, Then CV Till Current To 0.05C Rest: 30min. Discharge: 1C To 8.0V Temperature:205C Carry Out 800cycles | 5 | Discharge Cut-off Voltage | 8.0V( Recommended) | When The Voltage Is Low Than 8V,the Alarm Circuit Will Open And The Buzzer Will Alarm. | 6 | Charging Cut-off Voltage | 14.6V (recommended) | | 7 | Cell And Assembly Method | IFR18650EC-1.1Ah | 4S3P | 8 | Housing Material | PVC | | - - - - - - - - No. | Item | General Parameter | Remark | 9 | Standard Charge | 1C Constant Current(CC) Charge To 14.6V,then Constant Voltage (CV)14.6V Charge Till Charge Current Decline To 0.05C | Charge Time : Approx 1.5h | 10 | Standard Discharge | Constant Current 20C Cut-off Voltage 8.0V | | 11 | Maximum Charge Current | 5CA | 1CA Or Less Recommended For Better Performance And Life | 12 | Continuous Discharge Current | 20CA ( The Temperature Of Cells Is Not Exceed 80C) | Over Current 50CA 3S ( The Temperature Of Cells Is Not Exceed 80C) | 13 | Operation Temperature Range | Charge: 0~45C | 6025%R.H. | Discharge: -10~60C | 14 | Storage Temperature Range | Less Than 1 Year : 0~25C | 6025%R.H. At The Shipment State | Less Than 3 Months:-5~35C | 15 | Weight | Approx: 0.75Kg | | 16 | Pack D

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