This protection board is three series of lithium battery protection board.The PCB protection board is suitable for lithium battery pack of 11.1V, 12V, 12.6V. Its quiescent current less 30uA, so the power consumption is small
The function of this PCB protection board includes overcharge protection, over discharge protection, short circuit protection, over-current protection. And after protection conditions restore, it will automatically cancel protection
The pcb protection board is small in size and suitable for many applications requiring high integration and low cost. It can meet various performance requirements and ensure the absolute safety and reliability of the battery pack
Firstly, if discharge product is higher than 3A current , the discharge rate of battery discharge is above 3C. Secondly, in the process of use, if the battery heat, the battery power is not applicable. This situation cannot be used for a long time. Otherwise, the battery will soon be damaged
Specifications
Type(Optional): #1(9-10A), #2(10-13A)
Model: 1#:HX-3S-01, 2#:HX-3S-FL10-A
Size: #1: 50 * 16 * 1.0mm/1.97 * 0.63 * 0.04inch
#2: 53 * 17 * 4.0mm/2.09 * 0.67 * 0.16inch
Over voltage range: 4.25-4.35v±0.05v
Over discharge voltage range: 2.3-3.0v±0.05v
Maximum operating current: 6-8A
Maximum transient current: #1: 9-10A, #2:10-13A
Effective life: >30000h
Short circuit protection: Yes, delayed self recovery
The component included:
#1: 1 pcs S-8254AA protection chip, 4 pcs AO4407
#2: 1 pcs 2110-cb protection chip, 2 pcs AOD472
