Battery Power Charing Pogo Pin
Lub roj teeb rechargeable yog ib lub roj teeb rechargeable nrog ib tug tsawg tus naj npawb ntawm recharges thiab yog siv ua ke nrog ib tug charger. Feem ntau, No. 5 thiab No.7 yog muag hauv khw, tab sis No. 1 kuj muaj. Qhov zoo ntawm cov roj teeb rechargeable yog kev lag luam, kev tiv thaiv ib puag ncig, lub zog txaus, haum rau lub zog siab, cov khoom siv hluav taws xob ntev ntev (xws li walkmans, hluav taws xob cov khoom ua si, thiab lwm yam). Qhov voltage ntawm cov roj teeb rechargeable yog qis dua li cov roj teeb uas siv tau ntawm tib tus qauv. AA roj teeb (rechargeable size 5) yog 1.2 volts, thiab 9V rechargeable roj teeb yog 8.4 volts. Tam sim no lub sij hawm them nqi dav dav tuaj yeem yog 1000 zaug. Raws li lub Ob Hlis 2012, tsuas muaj tsib hom: nickel-cadmium, nickel-hydrogen, lithium-ion, txhuas cia, thiab hlau lithium.
Lub roj teeb muaj peev xwm sawv cev ntau npaum li cas lub roj teeb tuaj yeem khaws cia, thiab tus lej peb pom ntawm lub ntim roj teeb feem ntau yog hais txog lub roj teeb muaj peev xwm. Nws yog qhia nyob rau hauv units ntawm ampere-teev los yog milliamp-teev. Nws yog ib chav tsev sib xyaw uas muaj cov khoom lag luam ntawm ib chav tsev tam sim no thiab ib lub sij hawm, uas sawv cev rau lub peev xwm ntawm lub roj teeb kom txuas ntxiv tso tawm raws li qhov tam sim no. Lub roj teeb uas them tag nrho tuaj yeem siv sijhawm li 10 teev nrog 200mA tam sim no. Kev faib tawm tam sim no thiab lub sijhawm peb tuaj yeem tau txais lub peev xwm ntawm lub roj teeb no yog 2000mA.H. Yog tias nws tawm nrog 400mA, lub sijhawm muaj yog 5 teev.
