He aha ka LiFePO4 Battery?
ʻO ka pākaukau LiFePO4 kahi ʻano pākaukau lithium-ion e hoʻohana ana i ka lithium iron phosphate (LiFePO4) no kāna mea electrode maikaʻi.Kaulana ʻia kēia pākaukau no kona palekana kiʻekiʻe a paʻa, kūpaʻa i nā wela kiʻekiʻe, a me ka hana pōʻai maikaʻi loa.
He aha ka lōʻihi o ke ola o kahi pūʻolo pākahiko LiFePO4?
He 300 mau pōʻaiapuni ka lōʻihi o ka pōʻaiapuni o nā ʻakika Lead-acid, me ka nui o 500 mau pōʻai.ʻO ka ʻokoʻa, ʻoi aku ka lōʻihi o ke ola pōʻaiapili LiFePO4 ma mua o 2000 mau pōʻai.ʻO ka lōʻihi o nā ʻeke akika-lead ma kahi o 1 a 1.5 mau makahiki, i wehewehe ʻia he "hou no ka hapalua makahiki, kahiko no ka hapalua makahiki, a mālama ʻia no ka hapalua makahiki."Ma lalo o nā kūlana like, he 7 a 8 mau makahiki ka lōʻihi o ke ola ʻana o ka pā uila LiFePO4.
ʻO nā ʻeke pākahi liʻiliʻi LiFePO4 ma kahi o 8 mau makahiki;akā naʻe, i nā piʻi wela, hiki ke lōʻihi ko lākou ola ma mua o 8 mau makahiki.ʻOi aku ka nui o ke ola ʻana o ka ʻeke pākahi LiFePO4 ma mua o 2,000 mau kaʻina hoʻokuʻu ʻana, ʻo ia hoʻi me ka hoʻopiʻi ʻana i kēlā me kēia lā, hiki ke lōʻihi ma mua o ʻelima mau makahiki.No ka hoʻohana maʻamau o ka hale, me ka hoʻouka ʻana i kēlā me kēia lā ʻekolu, hiki ke lōʻihi ma kahi o ʻewalu mau makahiki.Ma muli o ka hana haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ʻoi aku ka lōʻihi o ke ola ʻana o nā pākahi LiFePO4 ma nā wahi mahana.
Hiki i ke ola lawelawe o kahi pūʻolo pākahi LiFePO4 ma kahi o 5,000 mau pōʻai, akā he mea nui e hoʻomaopopo i kēlā me kēia pākahi he helu kikoʻī o ka hoʻoiho a me ka hoʻokuʻu ʻana (e laʻa, 1,000 mau pōʻai).Inā ʻoi aku ka nui o kēia helu, e emi ana ka hana o ka pākaukau.Hoʻopilikia nui ka hoʻokuʻu ʻana i ke ola o ka pākaukau, no laila he mea koʻikoʻi ia e pale i ka hoʻokuʻu ʻana.
ʻO nā mea maikaʻi o ka LiFePO4 Battery Packs i hoʻohālikelike ʻia me nā Bateri Lead-Acid:
Kiʻekiʻe Kiʻekiʻe: LiFePO4 pūnaewele hiki ke hele mai 5Ah a 1000Ah (1Ah = 1000mAh), akā naʻe maʻamau nā pahu pahu lead-acid mai 100Ah a hiki i 150Ah no ke kelepona 2V, me ka liʻiliʻi liʻiliʻi.
Kaumaha Māmā: He ʻelua hapakolu ka nui o ka pahu pākahi LiFePO4 o ka nui like a ʻo ka hapakolu o ke kaumaha o ka pākaukau lead-acid.
ʻO ka hiki ke hoʻopiʻi wikiwiki wikiwiki: Hiki i ka hoʻomaka ʻana o kahi pā uila LiFePO4 ke hiki i 2C, hiki ke hoʻopiʻi kiʻekiʻe.ʻO ka ʻokoʻa, koi maʻamau nā pākaʻi lead-acid i ka manawa ma waena o 0.1C a me 0.2C, e paʻakikī ai ka hoʻouka wikiwiki ʻana.
Palekana Kaiapuni: Aia ka nui o ke kēpau i loko o nā ʻakika Lead-acid, e hoʻopuka ana i nā ʻōpala pōʻino.ʻO nā ʻeke pākahiko LiFePO4, ma ka ʻaoʻao ʻē aʻe, ʻaʻohe metala kaumaha a ʻaʻole e hoʻohaumia i ka wā o ka hana ʻana a me ka hoʻohana ʻana.
Kumukuai: ʻOiai ʻoi aku ka liʻiliʻi o nā pākaʻi lead-acid ma muli o ko lākou kumukūʻai waiwai, ua ʻoi aku ka maikaʻi o nā pā LiFePO4 i ka holo lōʻihi, me ka noʻonoʻo ʻana i ka lōʻihi o ka lawelawe ʻana a me nā koi mālama haʻahaʻa.Hōʻike nā noi maʻamau i ka maikaʻi o ke kumukūʻai o nā pihi LiFePO4 i ʻoi aku ma mua o ʻehā mau manawa ma mua o nā pākī lead-acid.
Ka manawa hoʻouna: Iulai-19-2024
