advanced 18650 lithium battery
Tus ntxoog 18650 lithium battery yog qhov tseem ceeb hauv kev tshwm sim ntawm tus battery rechargeable, muab kev raug zoo ntawm zaj, kev nyob dav, thiab kev siv ntau yam. Tus cell roj teev no, sib npaug 18mm nyob rau sab qaab thiab 65mm nyob rau sab rooj, muab meej zaum kub txoob thiab kev ua haujlwm zoo txaus siab nyob rau hauv ntau yam kev siv. Nrog voltage nominal ntawm 3.7V thiab qhov capacity feem ntau ntawm 2000mAh mus rau 3500mAh, cov batteries no muaj cov kev tswj xyuas tsoom tseg tias tsis pub ntxoog dua, tsis pub ntxoog li, thiab tsis pub muaj short circuits. Cov khoom siv cathode tshaib tshiab, feem ntau yog lithium cobalt oxide lossis lithium nickel manganese cobalt oxide, ua haujlwm zoo nrog anodes graphite kom tau kev ruaj khov thiab muab energy zoo. Cov batteries no muaj kev pab cuam tsoom tseg tshaib tshiab thiab cov nuj nqaij tshaib tshiab, uas tuaj yeem pab kom zoo dua hauv kev nyab xeeb thiab nyob ntev dua. Qhov kho tsho txaus siab muaj lub case stel thiab cov kev tswj xyuas hauv lub pressure release, uas pab nws yooj yim siv rau hauv kev siv tshaj tawg hauv electric vehicles, power tools, thiab portable electronic devices. Cov 18650 cell tshaib tshiab kuj muaj cov smart battery management systems uas monitor temperature, voltage, thiab current nyob rau real-time, kom tau kev nyab xeeb thiab kev ua haujlwm zoo.
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