Kuyesa kwamagetsi mpaka zero:
The STL18650 (1100mAh) lithiamu chitsulo mankwala mphamvu batire anagwiritsidwa ntchito kukhetsa kuti ziro voteji mayeso.Mayeso oyeserera: 1100mAh STL18650 batire ili ndi mphamvu yokwanira ya 0.5C, kenako imatulutsidwa kumagetsi a batri a 0C ndi kutulutsa kwa 1.0C.Kenaka gawani mabatire omwe amaikidwa pa 0V m'magulu awiri: gulu limodzi limasungidwa kwa masiku 7, ndipo gulu lina likusungidwa kwa masiku 30;zosungirazo zikatha, zimaperekedwa kwathunthu ndi mtengo wa 0.5C, ndiyeno zimatulutsidwa ndi 1.0C.Pomaliza, kusiyana pakati pa nthawi ziwiri zosungira zero-voltage zikuyerekezedwa.
Chotsatira cha mayeserowa ndi chakuti pambuyo pa masiku 7 a kusungirako magetsi a zero, batire ilibe kutayikira, ntchito yabwino, ndipo mphamvu ndi 100%;pambuyo masiku 30 yosungirako, palibe kutayikira, ntchito zabwino, ndi mphamvu ndi 98%;patatha masiku 30 osungidwa, batire imayendetsedwa ndi maulendo atatu otulutsa, Mphamvu imabwerera ku 100%.
Mayesowa akuwonetsa kuti ngakhale batire ya lithiamu iron phosphate itatsitsidwa kwambiri (ngakhale mpaka 0V) ndikusungidwa kwakanthawi, batire silingadutse kapena kuwonongeka.Ichi ndi mawonekedwe omwe mitundu ina ya mabatire a lithiamu-ion alibe.
Nthawi yotumiza: Sep-13-2022