Zvirinani Nzira INR 21700-40PC Bhatiri
Parameters
| Typical parameters | Nhanganyaya kune mashandisirwo emhando dzakasiyana dzezvigadzirwa |
| Nominal voltage: 3.7V | Simba remhando - rinoshandiswa zvakanyanya mumaturusi emagetsi asina tambo, masora nemimwe michina.Zvakanakira: kuenderana kwakanaka, kuchengetedzwa kwepamusoro uye hupenyu hurefu hwekutenderera |
| Nominal capacity: 4000mAh@0.2C | |
| Maximum inoramba ichiburitsa ikozvino: 5C-20000mA | |
| Inokurudzirwa ambient tembiricha yekuchaja sero uye kuburitsa: 0 ~ 45 ℃ panguva yekuchaja uye -20 ~ 60 ℃ panguva yekuchaja. | |
| Kupikisa kwemukati: ≤ 20m Ω | |
| Kureba: ≤71.2mm | |
| Kunze dhayamita:≤21.85mm | |
| Kurema: 68±2g | |
| Cycle life: Normal atmospheric tembiricha25℃ 4.2V-2.75V +0.5C/-1C 600 kutenderera 80% | |
| Kuita kwekuchengetedza: Sangana gb31241-2014, gb/t36972-2018, ul1642 uye mamwe maitiro |
Zvinorehwa nebhatiri re21700 zvinowanzoreva bhatiri recylindrical rine dhayamita rekunze re21mm uye kureba kwe70.0mm.Iye zvino makambani muKorea, China, United States nedzimwe nyika ari kushandisa muenzaniso uyu.Parizvino, kune maviri anozivikanwa 21700 mabhatiri ari kutengeswa, anoti 4200mah (21700 lithium bhatiri) uye 3750mah (21700 lithium bhatiri).5000mAh (21700 lithium bhatiri) ine hukuru hukuru ichatangwa munguva pfupi.
21700 bhatiri mavambo
Kana zvasvika pakuonekwa kwemabhatiri e21700, Tesla inofanira kutaurwa.Bhatiri re21700 rakatanga kugadzirwa nePanasonic yeTesla.Pamusangano wevatori venhau muna Ndira 4, 2017, Tesla akazivisa kuti bhatiri idzva re21700 rakagadzirwa pamwe chete nePanasonic raizotanga kugadzirwa kwakawanda.Iri bhatiri raizogadzirwa mugigafactory super bhatiri fekitori.Tesla CEO musk akati simba remagetsi ebhatiri idzva re21700 ndiro simba repamusoro-soro uye bhatiri rinodhura pasi rose, uye mutengo uchave uchiwanikwa.
Musi waChikunguru 28, 2017, bhechi rekutanga reTesla Model3 rine mabhatiri e21700 rakaunzwa, richiva yekutanga 21700 yakachena yemagetsi mota nyowani munyika, ine mutengo wakaderera we35000 $.Kubuda kwemabhatiri e21700 kwakaita kuti Model3 ive yakanyanya kudhura modhi yeTesla kusvika parizvino.
Zvinogona kutaurwa kuti Tesla Model3 yakagonesa zvizere bhatiri re21700, uye yakapinda nhanho nyowani yecylindrical bhatiri kugona kugadzirisa.
