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3S PCB/PCM for 3 series li-ion battery pack 3S-1550
1. Brand Name: KeepPower
2. Model: 3S-1550
3. PCB Size: (L)50 *(W)15 * (δ)1.0mm
4. Application: 3S li-ion battery pack
5. IC made in Japan
1.   Overcharge detection voltage(VCU): 4.25±0.025V
2.   Overcharge detection delay time: 1.0±0.5m S 
3.   Overcharge release voltage: 4.075±0.05V
4.   Under-discharge detection voltage(VDD): 2.30±0.10V
5.   Under-discharge detection delay time: 1.0±0.5 mS
6.   3.6 Under-discharge release voltage: 2.70±0.1V
7.   Excess current threshold (IEC): 10A-18A
8.   Maximum Continuous Current: 5-6A
9.   Short detection delay time: MAX.18mS
10.  Supply current (V cell=3.5V): MAX.10μA  
11.  Standby current (V cell=1.8v): MAX. 1uA
12.  PCB total resister: MAX. 55mΩ