Thepa Tsohle
01
3400mAh 14.4V Replacement Battery for Xiaomi Mijia 1C STYTJ01ZHM 14.4V Li-ion Battery Vacuum Cleaner Robotic Vacuum Battery
Tlhaloso ea Sehlahisoa
Tlhaloso ea Betri:
| Bokhoni ba Battery | 3400mAh |
| Matla a Battery | 14.4V |
| Mofuta oa Leshala | Lithium ion |
| Mmala | Botala kapa Boputsoa |
| Boemo | 27x42 x142 limilimithara |
| Boima ba 'mele | 220g |
Sephutheloana se kenyeletsa
1*14.4V 3400mAh Battery+1* Manual ka lebokoseng le ka hare, ebe mabokose a paka ka lebokoseng la mabokose
Molemo oa Rōna
SoH (State-of-Health) bakeng sa betri ke eng?
State-of-health (SoH) le State-of-Charge (SoC) ke matšoao a bohlokoa a boleng kaha li fana ka lintlha tsa bohlokoa tse hlokahalang bakeng sa ho ntlafatsa Battery Management System (BMS).
Boemo ba tefiso le boemo ba bophelo bo botle ke mekhahlelo e fapaneng eo ka linako tse ling e ka ferekanngoang. Sepheo sa sengoloa sena ke ho hlalosa ka ho hlaka lentsoe le leng le le leng le ho hlalosa bohlokoa ba lona le tšebeliso ea lona.
Boemo ba bophelo bo botle (SoH ea betri e hlalosa phapang pakeng tsa betri e ithutoang le betri e ncha 'me e nahanela botsofali ba lisele.
E hlalosoa e le karo-karolelano ea tefiso e phahameng ea betri ho ea boemong ba eona bo lekantsoeng. E hlalosoa e le peresente joalokaha e bonoa ka tlase.
Qmax/mAh= Theko e phahameng ka ho fetesisa e fumanehang betri
Cr= Bokhoni bo lekantsoeng
Setšoantšo sa 2: Phetoho ea SoH ea betri nakong ea botsofali
Boemo ba ho tsoa ha betri ea bobeli bo angoa ke boemo ba bophelo ba eona. Ha SoHSoH e le tlase, betri e tsoa kapele joalo ka ha e bonts'itsoe ho Setšoantšo sa 3 se ka tlase.
Setšoantšo sa 3: U vs. t nakong ea tefiso ea betri le li-cycle tsa ho lahla bakeng sa SoH e fapaneng
Mokhoa oa ho lekanya SoC le / kapa SoH ka BioLogic potentiostat / galvanostat kapa cycler ea betri
Boleng ba SoC bo ka fihlelleha ka ho lekola tefiso ea betri (tekanyo ea nako le nako). Ho fihlela sena, mokhoa oa Galvanostatic Cycling with Potential Limitation (GCPL) hammoho le mekhoa ea Chronopotentiometry (CP) le Constant Current (CC) li loketse.
E 'ngoe ea litsela tse teng tsa ho khetholla SoH ke ho tseba palo ea tefiso Q e ka bolokoang sethaleng se itseng. Ka hona, mokhoa oa EC-Lab® kapa BT-Lab® Battery Capacity Determination (BCD) o ka sebelisoa molemong ona.