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Key Words:Medical device lithium batteryHousehold energy storage batteryElectric vehicle lithium battery packSmart home batteryMilitary police lithium battery
Medical Instruments Battery
3.7V 1800mAh Blood Pressure Monitoring Medical Instrument Battery
3.7V 1900mAh 504270 Medical Device Battery
3.7V 2200mAh 18650 UV Curable Machine Battery
3.7V 2200mAh UV curable machine battery
3.7V 2500mAh 505672 Medical deivce battery
3.7V 2600mAh UV curable machine battery
11.1V 40Ah Multifunction Surgical Bed Battery Pack
24V5200mAh 7S2P Medical Device Battery Pack
11.1V 2200mAh 3S1P Infusion pump lithium battery
11.1V 4100mAh 3S Medical device battery pack
11.1V 6600mAh 3S3P Flaw detector battery
12.8V 50Ah 4S5P Medical instruments energy storage battery pack
14.8V 2200mAh 4S1P ECG machine battery
14.8V 4400mAh Ultrasonic flaw detector battery
14.8V 4400mAh 4S2P ECG machine battery
7.4V 6600mAh Suction machine lithium battery
7.4V 6600mAh ECG monitor lithium battery pack
14.8V 7800mAh ECG monitor lithium battery pack
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24V5200mAh 7S2P Medical Device Battery Pack

Medical device battery pack (24V 5200mAh)
Combination: 18650-7S2P
Nominal Voltage: 3.7V
Nominal Capacity: 5200mAh
Standard continuous dicharge current: 2.5A
Maximum continuous discharge current: 5A
Working Temperature: Charge: 0~45℃;Discharge: -20~60℃
Dimension: MAX57*80*91mm
Cycle Lifetime: 500 times
Finished Product Resistance: ≤150mΩ
Output: 3239/18AWG length 60mm(customizable)


Design scheme of battery pack for medical device battery pack

1 protection circuit board PCM):Mainly design against protection circuit board for rechargeable high capacity battery pack. Because of the chemical characteristics of lithium battery, in order to avoid burning, explosion etc. dangerous situation, must provide over charge, over discharge, short circuit, over current & over heat etc. protection function.

2protection ICProtection IC):Main protection function chip in design scheme, carry on-line constantly monitor on over charge, over discharge, over current, short circuit etc. function of battery cell. Ensure batter cell work within the scope of safety, stability, high efficiency.

3 over current protection chipPTC):Mainly design against secondary protection function. PTC can recover thermal fuse with dual function: over current protection & auto recovery. PTC inside battery cell can prevent the cell occurs high temperature discharge and un-safe large current.

4MOSFET chipMOSFET chip, on on-off action in protection circuit

5Packing of battery packplastic film

ApplicationHome energy storage, research device, electric bicycle, electric motorcycle, search light, backup power source, medical equipment, industrial power source, surveillance device, electric wheelchair, UPS, communication base station, detector etc.

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Shenzhen JKN Battery Co., Ltd.|The World's Leading Lithium Battery Pack Custom Service Provider

Company Address:2/F, Block C, Fengze Building, Huafeng Second Industrial Park, Xixiang Aviation Road, Bao'an District, Shenzhen, China

Factory Address:Baiheyu Development Zone, Xizhou Village, Xintang Town, Zengcheng City, Guangzhou


粤ICP备15100302号-4Technical Support:Su Jun Technology