Protection Circuit Module(with balancing function) for 4Cells 14.8V Li- Battery Pack

Price: 10.0~30.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Brand Name: R-Founder 
  • Model No.: ZFD20LRE11A 
  • Place of Origin: Henan  
  • Min.Order: 100 Piece/Pieces
  • Means of Transport: Air
Supply Capacity
  • Production Capacity: 1000 pcs/day
  • Packing:Carton
  • Delivery Date: 3-5 days
 
Test item(+25°C)with 3.7V Battery
Criterion
1
Voltage
Charging voltage
DC:16.8V CC/CV
2
Current
Maximal continuous discharging current
8A
3
Overcharge detection voltage Vco
Single cell Over-charge cutoff Voltage
4.25±0.025V
4
Overdischarge detection voltage Vdo
Single cell Overdischarge cutoff Voltage
2.50±0.08V
5
Overcurrent protection
Over current detection voltage Viov
0.10±0.03V
Over current protection current
20.0A
Delay time
12.5ms
6
Current consumed in normal operation
Current consumption
35.0uA
7
Sleeping mode power consumption
Current consumption
0.5uA
8
Short circuit protection
Detection delaytime
0.4mS
Rlease condition
Cut load
9
Balancing
Charging balancing voltage
4.200±0.025V
Charging balancing current
100.0±5mA
10
Interior resistance
Protection circuitry(working)
13.5mohm
11
Breakdown voltage
MAX.24V
12
Size
L*W*H
56.4mm*29mm*3.7mm
                                                   Explanation:
1.B- connected to thenegative terminal of the battery pack
2.B1 connected to the positiveterminal of the fist cell
3.B2 connected to the positiveterminal of the second cell
4.B3 connected to the positiveterminal of the third cell
5.B+ connected to thepositive terminal of the battery pack
6.P+ the positive terminal ofthe output
7.P- the negative terminal ofthe output

Send message to this supplier
Ms. sherry (Manager)
Tel: 86-371-67992783
Mobile: 13733829964
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Contact Method
zhengzhou R-Founder Technology Co.,Ltd
No. 5 Yinghua Street, Hi-tech Zone, Zhengzhou, Henan, China (Mainland) / 450001
Fax: 86-371-67992783
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