2S 18650 Li-ion Lithium Battery Charger Protection Board 10A

DescriptionA cir­cuit board that pro­tects lithi­um-ion bat­ter­ies from over­charg­ing, over-dis­charg­ing, over­cur­rent, and short cir­cuits. It is a pop­u­lar choice for DIY bat­tery packs and is used in a wide vari­ety of appli­ca­tions, includ­ing elec­tric vehi­cles, lap­tops, and pow­er tools.The board has two main com­po­nents: a pro­tec­tion cir­cuit and a bal­anc­ing cir­cuit. The pro­tec­tion cir­cuit mon­i­tors the bat­tery volt­age and cur­rent and shuts off the bat­tery if it is over­charged, over-dis­charged, or over­cur­rent. The bal­anc­ing cir­cuit ensures that the cells in the bat­tery pack are even­ly charged and dis­charged.The 2S 18650 Li-ion Lithi­um Bat­tery Charg­er Pro­tec­tion Board 10A is a reli­able and afford­able way to pro­tect your lithi­um-ion bat­ter­ies. It is easy to install and use, and it can sig­nif­i­cant­ly extend the life of your bat­ter­ies.Specifications:Sin­gle-sec­tion over­charge pro­tec­tion volt­age: 4.26V‑4.31VSin­gle-sec­tion over­charge pro­tec­tion recov­ery volt­age: 4.03V‑4.13VOver­charge pro­tec­tion delay: 700–1300mSSin­gle-sec­tion over-dis­charge pro­tec­tion volt­age: 2.82V‑2.98VSin­gle-sec­tion over-dis­charge pro­tec­tion recov­ery volt­age: 2.9–3.10VOver-dis­charge pro­tec­tion cur­rent: 25AOver­charge pro­tec­tion cur­rent: 25AOver-dis­charge pro­tec­tion delay: 70–150mSTem­per­a­ture pro­tec­tion: noneWire break pro­tec­tion: YesShort cir­cuit pro­tec­tion: YesShort cir­cuit pro­tec­tion recov­ery mode: dis­con­nect the load releaseSplit dis­charge cur­rent: noneSame port dis­charge cur­rent: 10ACharg­ing cur­rent: 10APackage List:1 X 2S 10A Li-ion Lithi­um Bat­tery Charg­er Pro­tec­tion Board