聚合物电池(HPL503040)

加工定制：是 品牌：海芯 型号：HPL503040

额定容量：550（mah） 标准电压：3.7（V） 充电电流：0.11（A）

外型尺寸：5.2*30.5*41.5（mm） 适用类型：蓝牙 产品认证：UN38.3

适用产品型号：无线产品，蓝牙耳机，蓝牙音箱，健身器械，移动便携式设备，医疗器械，POS机 贸易方式：大陆交货，FOB HK/Shenzhen 付款方式：现金交易，长期合作可月结

其它认证：UL,FCC,CE,RoHS,MSDS

型号：HPL503040

容量：550mAh

电压：3.7V

尺寸：5.2*30.5*41.5mm（***大尺寸）

保护板：精工IC

电池组和：1S1P

使用范围：LED照明，医疗器械，按摩产品，矿灯，蓝牙音响

生产周期：订单确认后23天交货

包装信息：500PCS/箱，外箱尺寸：128*255*415mm

产品认证：RoHS, CE, FCC（单体电芯）

Preliminary Specification

1.General:

Battery with safety circuit and wires

Cell: HPL503040-550mAh

PCM: Seiko IC is available

NTC: 10kOhm or 100kOhm (available)

Configuration: 1S1P or other types

Weight: approx. 11.0g

2.Electrical Specification:

Rated Capacity: 550 mAh min, 600 mAh typical

Nominal Voltage: 3.7V

Watt-hour rating: 2.04 Wh

Charging Method: Constant Current + Constant Voltage

Max. Charge Voltage [V]: 4.20 (±50MV)

Max. Continuous Charge Current: 110 mA

Rec. Charge cut off: by current 11 mA or timer 2.5h

Max. Continuous Discharge Current: 550 mA

Rec. Discharge cut off: 3 V

Internal Impedance: tbd

Exp. Cycle Life: 400 cycles ＞ 80% of initial cap. (1C at 20ºC)

Cell protection

Overcharge Detection: 4.35±0.025V

(0.5 to 1.5 sec. delay, resume 4.15±0.05V or at discharging current)

Overdischarge Detection: 2.30±0.05V

(0.1 to 0.2 sec. delay, resume 2.90±0.1V)

Overcurrent Detection: 4 A to 7A (5 to 30msec. delay at discharge)

3.Ambient Conditions:

TemperatureRange

-Charge:   0 to +45ºC

-Discharge: -20 to 60ºC

-Charge Retention/Storage[%]: 1 year at -20 to +25ºC

                           3 month at -20 to +45ºC

Humidity: 65±20%RH

4.Environmental and Safety:

Please follow Hypercell Handling and Safety Precautions for Li ion and Li polymer

The cell is approved according UL 1642.

This battery meets the requirements of Battery Directives, and the battery parts are RoHS-Compliant.