Tsis yog, tsis yog txhua lub roj teeb lithium tuaj yeem rov qab tau. Thaum "lithium roj teeb" feem ntau yog siv dav dav, rechargeable thiab non-rechargeable hom sib txawv hauv chemistry thiab tsim.
1. Ob lub ntiaj teb ntawm Lithium roj teeb
① Rechargeable Lithium Battery Types (Secondary lithium batteries)
- ⭐ Hom: LiFePO4 (Lithium Hlau Phosphate); Li-ion (piv txwv li, 18650), Li-Po (lub hnab hloov pauv tau).
- ⭐ Chemistry: Rov qab cov tshuaj tiv thaiv (500-5,000+ voj voog).
- ⭐Daim ntawv thov: Smartphones, EVs, hnub ci, laptops (500+ them cycles).
② Tsis-Rechargeable Lithium Battery Hom (Primary lithium roj teeb)
- ⭐Hom:Lithium hlau (xws li, CR2032 npib hlwb, AA lithium).
- ⭐Chemistry:Kev siv ib zaug (piv txwv li, Li-MnO₂).
- ⭐Daim ntawv thov: Watches, tsheb tseem ceeb fobs, khoom siv kho mob, sensors.
| Feature | Rechargeable Lithium roj teeb | Tsis-Rechargeable Lithium Roj teeb | |
| Chemistry | Li-ion/Li-Po | LiFePO4 | Lithium hlau |
| Qhov hluav taws xob | 3.6-3.8V | 3.2v ua | 1.5-3.7V |
| Lub neej ntev | 300-1500 cycles | 2,000-5,000+ | Ib leeg-siv |
| Kev nyab xeeb | Nruab nrab | Siab (stable) | Risk yog recharged |
| Piv txwv | 18650, xov tooj roj teeb, Laptop roj teeb | Hnub ci rechargeable roj teeb pob, EV | CR2032, CR123A, AA lithium roj teeb |
2. Vim li cas qee cov roj teeb lithium tsis tuaj yeem them rov qab
Cov roj teeb lithium tseem ceeb tau txais cov tshuaj tiv thaiv tsis tau rov qab. Sim kom recharge lawv:
① Risks thermal runaway (hluav taws kub / tawg).
② Tsis muaj cov kab hluav taws xob sab hauv los tswj cov ion ntws.
Piv txwv li: Them CR2032 tuaj yeem tawg nws hauv feeb.
3. Yuav Qhia Li Cas
√ Rechargeable labels:"Li-ion," "LiFePO4," "Li-Po," lossis "RC."
× Tsis-rechargeable labels: "Lithium Primary," "CR / BR," lossis "tsis txhob them rov qab."
Shape lus qhia:npib hlwb (xws li, CR2025) tsis tshua muaj rechargeable.
4. Kev phom sij ntawm cov roj teeb uas tsis tuaj yeem rov ua dua
Cov kev pheej hmoo tseem ceeb suav nrog:
- ▲Kev tawg los ntawm kev tsim cov pa roj.
- ▲Toxic leaks (piv txwv li, thionyl chloride hauv Li-SOCl₂).
- ▲Ntaus kev puas tsuaj.
Ib txwm rov ua dua ntawm cov ntawv pov thawj.
5. FAQs (Cov lus nug tseem ceeb)
Q: Puas yog LiFePO4 rechargeable?
A:Yog lawm! LiFePO4 yog lub roj teeb lithium roj teeb uas muaj kev nyab xeeb, lub neej ntev (zoo tagnrho rauhnub ci cia/EV).
Q: Kuv puas tuaj yeem rov them cov roj teeb CR2032?
A:Tsis txhob! Lawv tsis muaj kev ruaj ntseg mechanism rau recharge.
Q: Puas yog AA roj teeb lithium rechargeable?
A:Feem ntau yog pov tseg (piv txwv li, Energizer Ultimate Lithium). Kos lub ntim rau "rechargeable."
Q: Yuav ua li cas yog tias kuv muab lub roj teeb uas tsis yog-rechargeable rau hauv lub charger?
A:Disconnect tam sim ntawd! Overheating pib hauv <5 feeb.
6. Xaus: Xaiv Kom Txawj Ntse!
Nco ntsoov: Tsis yog txhua lub roj teeb lithium tuaj yeem rov qab tau. Nco ntsoov xyuas hom roj teeb ua ntej them. Thaum tsis paub meej, sab laj phau ntawv qhia ntaus ntawv lossislithium roj teeb manufacturers.
Yog tias koj muaj lus nug lossis lus nug txog LiFePO4 hnub ci roj teeb, thov koj xav tiv tauj peb ntawmsales@youth-power.net.