Cov roj teeb lithium puas siv tau rau kev cranking?

Cov roj teeb lithium siv tau rau kev cranking (pib cav), tab sis muaj qee qhov tseem ceeb xav txog:

1. Lithium piv rau Lead-Acid rau Cranking:

• Cov txiaj ntsig ntawm Lithium:

  • Cranking Amps Siab Dua (CA & CCA): Cov roj teeb Lithium muab lub zog loj heev, ua rau lawv zoo rau kev pib txias.

  • Lub teeb yuag: Lawv hnyav tsawg dua li cov roj teeb lead-acid.

  • Lub Neej Siv Tau Ntev Dua: Lawv ua tau ntau lub voj voog them yog tias saib xyuas kom zoo.

  • Rov them dua sai dua: Lawv rov zoo sai tom qab tso tawm.

• Qhov Tsis Zoo:

  • Tus nqi: kim dua ua ntej.

  • Kev Kub Ntxhov: Qhov txias heev tuaj yeem txo qhov kev ua tau zoo (txawm hais tias qee lub roj teeb lithium muaj cov cua sov ua ke).

  • Qhov Sib Txawv ntawm Hluav Taws Xob: Cov roj teeb Lithium khiav ntawm ~13.2V (them tag nrho) piv rau ~12.6V rau cov kua qaub ua kua qaub, uas yuav cuam tshuam rau qee cov khoom siv hluav taws xob hauv tsheb.

2. Hom Lithium roj teeb rau Cranking:

• LiFePO4 (Lithium Iron Phosphate): Qhov kev xaiv zoo tshaj plaws rau kev cranking vim muaj cov nqi tso tawm siab, kev nyab xeeb, thiab kev ruaj khov thermal.

• Lithium-Ion Ib Txwm Muaj (Li-ion): Tsis zoo tagnrho—tsis ruaj khov thaum muaj cov khoom siv tam sim no siab.

3. Cov Kev Cai Tseem Ceeb:

• Qib CCA Siab: Xyuas kom tseeb tias lub roj teeb ua tau raws li/dhau qhov yuav tsum tau ua ntawm koj lub tsheb Cold Cranking Amps (CCA).

• Lub Tshuab Tswj Xyuas Roj Teeb (BMS): Yuav tsum muaj kev tiv thaiv overcharge / discharge.

• Kev Sib Xws: Qee lub tsheb qub yuav xav tau kho cov regulators voltage.

4. Cov Ntawv Thov Zoo Tshaj Plaws:

• Tsheb, Tsheb kauj vab, thiab Nkoj: Yog tias tsim los rau kev tso tawm hluav taws xob ntau.