Nga Taonga Katoa
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3400mAh 14.4V Pūhiko Whakakapi mo Xiaomi Mijia 1C STYTJ01ZHM 14.4V Li-ion Battery Vacuum Cleaner Robotic Vacuum Battery
Whakaahuatanga Hua
Whakatakotoranga Pūhiko:
| Pūhiko Raukaha | 3400mAh |
| Ngaohiko Pūhiko | 14.4V |
| Momo Pūhiko | Lithium katote |
| Tae | Kakariki, Kahurangi ranei |
| Ahu | 27x42x142mm |
| Taumaha | 220g |
Kei roto i te kete
1*14.4V 3400mAh Pūhiko+1*A-ringa i roto i te pouaka o roto, katahi ka mau nga pouaka ki te pouaka kaata
To tatou Painga
He aha te SoH ( State-of-Health) mo te pākahiko?
Ko te State-of-health (SoH) me te State-of-Charge (SoC) he tohu kounga matua na te mea e whakarato ana i nga raraunga tino whai hua e hiahiatia ana mo te arotautanga o te Pūnaha Whakahaere Pūhiko (BMS).
Ko te mana-o-te utu me te ahua-o-te-hauora he rereke nga tawhā ka taea te raruraru i etahi wa. Ko te whainga o tenei tuhinga he whakamarama i ia kupu me te whakamarama i tona uara me tona whakamahinga.
Ko te ahua-o-hauora (SoH o te pākahiko e whakaatu ana i te rereketanga i waenga i te pākahiko e akohia ana me te pākahiko hou me te whakaaro ki te koroheketanga o te pūtau.
Kua tautuhia ko te ōwehenga o te utu pākahiko morahi ki tona kaha whakatau. Ka whakaatuhia hei paheketanga ka kitea i raro nei.
Qmax/mAh= Ko te utu morahi e waatea ana mo te pākahiko
Cr = Te kaha whakatau
Whakaahua 2: Te whanaketanga o te SoH o te pākahiko i te wa o te koroheketanga
Ko te ahua o te tukunga o te pākahiko tuarua ka pangia e tona ahua hauora. Ko te iti iho o te SoHSoH, ka tere te tukunga o te pākahiko pera i te whakaahuatanga i te Whakaahua 3 i raro nei.
Whakaahua 3: U vs. t i te wa e utu ana te pākahiko me nga huringa tuku mo nga SoH rereke
Me pehea te ine i te SoC me/ranei te SoH me te BioLogic potentiostat / galvanostat me te hikohiko pākahiko
Ko te uara SoC ka taea ma te aro turuki i te utu o te pākahiko (te ine o te waa me te waa). Mo tenei kaupapa, he pai te Hangarau Paihikara Galvanostatic me te Tikanga Whakapeetanga Pumanawa (GCPL) tae atu ki nga tikanga Chronopotentiometry (CP) me te Naianei (CC).
Ko tetahi o nga huarahi e waatea ana ki te whakatau i te SoH ko te mohio ki te nui o te utu Q ka taea te penapena i tetahi waahanga motuhake. Na reira, ka taea te whakamahi i te tikanga EC-Lab® or BT-Lab® Battery Capacity Determination (BCD) i tenei kaupapa.