Zonke Izimpahla
01
I-14.4v 2600mAh Ibhethri yokufaka esikhundleni Ihambisana ne-Eufy RoboVac 11, 11S, 11S MAX, 11S PLUS, 12, 15C, 15C MAX, 15T, 25C, 30, 30C MAX, 35C
Incazelo Yomkhiqizo
Ukucaciswa kwebhethri:
| Amandla ebhethri | 2600mAh |
| Ibhethri Voltage | 14.4V |
| Uhlobo Lwebhethri | I-Lithium ion |
| Umbala | Okuluhlaza noma Okuluhlaza okwesibhakabhaka |
| Ubukhulu | 70 x 40 x 38mm |
| Isisindo | 200g |
Iphakheji ihlanganisa
1*14.4V 2600mAh Ibhethri+1*Manuwali ebhokisini elingaphakathi, bese amabhokisi apakisha ebhokisini lebhokisi
FAQ
Q: Uyini umlando webhethri ye-lithium ion?
A:Amabhethri e-lithium-ion adalwa ngo-1970, uStanley Whittingham, owabe esesebenzela i-Exxon mobile, waqala ukusebenza ngebhethri elizoshaja ngokushesha. Wenza ibhethri, kodwa ekuhlolweni kokuqala, kwaba nomlilo ngoba wenza ibhethri esebenzisa i-lithium ne-titanium. Kwenzeke isifunda esifushane kwaqubuka umlilo. Ngemva komzamo ohlulekile wokwenza ibhethri iphephe ukusetshenziswa, wayeka ukuhlola.
Umsebenzi kaStanley Whittingham waqhubeka ngo-1980 nguJohn B. Goodenough, unjiniyela eNyuvesi yaseTexas e-Austin. Esikhundleni se-lithium ne-titanium, wenza inhlanganisela ye-lithium cobalt oxide, ngokumangalisayo, waphinda kabili amandla ebhethri namandla ngenkathi ekwenza kuphephe ukusebenzisa.
Ngemva kweminyaka embalwa, omunye unjiniyela nososayensi banquma ukuzama ukuthuthukisa nokuthuthukisa ibhethri ye-lithium. Igama lakhe u-Akira Yoshino wabe esesebenza eMeijo University eNagoya, eJapan. Esikhundleni se-lithium njenge-anode, wasebenzisa i-petroleum coke futhi wenza ibhethri eliphephe nakakhulu futhi elinamandla nakakhulu. Empeleni bekuyisibonelo sokuqala sebhethri ye-lithium-ion.
Ukube bekungengenxa yalokhu okutholwe okuthathu, besingeke sibe namabhethri e-lithium-ion njengoba enjalo njengamanje. Lawa mabhethri anika amandla omakhalekhukhwini bethu abayigugu, imishini yasekhishini neyasekhaya, amathuluzi kagesi, amakhompyutha aphathekayo, izimoto zikagesi njengezithuthuthu, amabhayisikili, izithuthuthu nezimoto.
Ngenhlanhla, ucwaningo nokuthuthukiswa kwebhethri ye-lithium-ion akuzange kume. Kwakudingeka ukwenza ibhethri elinjalo liphephe nakakhulu ukusebenzisa nokwandisa umthamo walo wamandla.
Ngenxa ye-electron microscopy kanye ne-spectrometry, ososayensi bakwazi ukwenza izithombe ze-2D ne-3D abangazifunda ngazo ibhethri eyenziwe kuze kube manje futhi balithuthukise ngokwezinga, umthamo, ukuphepha ngisho nokusebenza kuzo zonke izimo zezulu. Ososayensi abavela e-UC San Diego bengeze i-silicone kubhethri ye-anode ukuze kugcinwe ibhethri lisebenza kumazinga okushisa aphansi naphezulu, ngokuyinhloko ukuze lisetshenziswe ezimotweni zikagesi.