Uyini umehluko phakathi kwamabhethri ayi-18650 nama-21700 |KET

2025-06-29 Uyini umehluko phakathi kwamabhethri ayi-18650 nama-21700

Amabhethri angama-18650 nama-21700 yizinhlobo ezimbili ezivamile zamabhethri atholakala kabusha e-lithium-ion asetshenziswa kumadivayisi ahlukahlukene kagesi.Umehluko oyinhloko phakathi kwabo ngosayizi wabo namandla abo.



Amabhethri angama-18650 basetshenziswe kabanzi iminyaka eminingi futhi baba ngosayizi ojwayelekile wezicelo eziningi.Balinganisa ububanzi obungamamitha ayi-65mm ubude.Lawa mabhethri ngokuvamile anomthamo phakathi kuka-1800MAH no-3500mah.

Ngokolunye uhlangothi, Amabhethri angama-21700 zintsha futhi zikhulu kune- Amabhethri angama-18650.Bakala ngama-21mm ububanzi kanye nama-70mm ubude.Usayizi okhuphukayo uvumela amandla aphezulu, anezigaba ezijwayelekile phakathi kwe-4000mah kuya ku-5000mah.

Usayizi omkhulu we Ibhethri elingu-21700 Kwenza ukuthi ilungele izinhlelo zokusebenza eziphezulu ezidinga amandla amaningi, njengezimoto zikagesi, amathuluzi wamandla, kanye nama-flashlights aphezulu.

Ngokufingqa, kuyilapho bobabili abangu-18650 futhi Amabhethri angama-21700 amabhethri e-lithium-ion aphinda akhishwe kabusha, Ibhethri elingu-21700 likhulu futhi linamandla aphezulu kune Ibhethri le-18650, Ukwenza kube ukukhetha okungcono kwezicelo eziphezulu zokusebenza ezidinga amandla amaningi. I- I-