Lithium hao phosphate (LiFePO4) he ʻano pākahiko lithium-ion kūikawā nā pila. Ke hoʻohālikelike ʻia me kahi pila lithium-ion maʻamau, hāʻawi ka ʻenehana LiFePO4 i kekahi mau pono. ʻO kēia mau mea he pōʻaiapuni ola lōʻihi, ʻoi aku ka palekana, ʻoi aku ka nui o ka hiki ke hoʻokuʻu, a me ka hopena liʻiliʻi o ke kaiapuni a me ke kanaka.

Hāʻawi nā pila LiFePO4 i ka mana kiʻekiʻe. Hiki iā lākou ke hoʻopuka i nā au kiʻekiʻe i loko o kahi manawa pōkole, e ʻae ana iā lākou e lawelawe i nā noi e pono ai nā pahū pōkole o ka mana kiʻekiʻe.

He kūpono nā pila LFP no ka hoʻoikaika ʻana i nā mīkini home, nā mīkini uila, a me nā mea hana ʻē aʻe e hoʻohana nui ana i ka ikehu. Ke pani koke nei lākou i nā pila lā lithium-ion alakaʻi a me nā koho e like me nā LIAO Power Kits e hāʻawi ana i nā hopena mana āpau-i-hoʻokahi no nā RV, nā hale liʻiliʻi, a me nā kūkulu ʻana ma waho o ka pūnaewele.

Nā Pōmaikaʻi o nā Pila LiFePO4

ʻOi aku ka maikaʻi o nā pila LiFePO4 ma mua o nā ʻenehana ʻē aʻe, me ka li-ion, lead-acid, a me AGM.

ʻO nā pōmaikaʻi o LiFePO4 penei:

• Pae Mahana Hana Laulā
• Ola lōʻihi
• Ka nui o ka ikehu kiʻekiʻe
• Hana Palekana
• Hoʻokuʻu ponoʻī haʻahaʻa
• Hoʻohālikelike ʻana o ka Panel Solar
• ʻAʻole Pono Cobalt

Pae Mahana

Hana pono nā pila LiFePO4 ma luna o kahi pae mahana ākea. Ua hōʻike ʻia nā noiʻi e hoʻopilikia nui ana ka mahana i nā pila lithium-ion, a ua hoʻāʻo nā mea hana i nā ʻano hana like ʻole e kāohi i ka hopena.

Ua kū mai nā pila LiFePO4 ma ke ʻano he hopena i ka pilikia o ka mahana. Hiki iā lākou ke hana maikaʻi i nā mahana haʻahaʻa e like me -4°F (-20°C) a kiʻekiʻe e like me 140°F (60°C). Inā ʻaʻole ʻoe e noho ma nā wahi anu loa, hiki iā ʻoe ke hoʻohana i kahi LiFePO4 i ka makahiki āpau.

ʻOi aku ka haiki o ka pae mahana o nā pila Li-ion ma waena o 32°F (0°C) a me 113°F (45°C). E emi nui ana ka hana ke ʻole ka mahana ma waho o kēia pae, a ʻo ka hoʻāʻo ʻana e hoʻohana i ka pila e hiki ke hopena i ka pōʻino mau loa.

Ola lōʻihi

Ke hoʻohālikelike ʻia me nā ʻenehana lithium-ion ʻē aʻe a me nā pila lead-acid, ʻoi aku ka lōʻihi o ke ola o LiFePO4. Hiki i nā pila LFP ke hoʻouka a hoʻokuʻu ma waena o 2,500 a me 5,000 mau manawa ma mua o ka nalowale ʻana ma kahi o 20% o ko lākou mana mua. ʻO nā koho holomua e like me ka pila maKahua Mana Lawe Limahiki i ka pila ke hele i loko o 6500 mau pōʻaiapuni ma mua o ka hiki ʻana i ka 50% o ka mana.

Hana ʻia kahi pōʻaiapuni i kēlā me kēia manawa āu e hoʻokuʻu ai a hoʻouka hou i kahi pila. Hiki i ka EcoFlow DELTA Pro ke mau i nā makahiki he ʻumi a ʻoi aku paha ma lalo o nā kūlana hana maʻamau.

Hiki i kahi pākahiko lead-acid maʻamau ke hāʻawi i kekahi mau haneli mau pōʻaiapuni ma mua o ka emi ʻana o ka mana a me ka pono. ʻO ka hopena kēia i nā hoʻololi pinepine, kahi e hoʻonele ai i ka manawa a me ke kālā o ka mea nona a hāʻawi i ka e-waste.

Eia kekahi, pono i nā pila kēpau-ʻakika ka mālama nui ʻana e hana pono ai.

Ka nui o ka ikehu kiʻekiʻe

He kiʻekiʻe ka nui o ka ikehu o nā pila LiFePO4, ʻo ia hoʻi hiki iā lākou ke mālama i ka mana hou aʻe ma kahi liʻiliʻi ma mua o nā kemika pila ʻē aʻe. ʻOi aku ka maikaʻi o ka nui o ka ikehu i nā mea hana ikehu lā lawe lima no ka mea he māmā a liʻiliʻi lākou ma mua o ke kēpau-ʻakika a me nā pila lithium-ion kuʻuna.

Ke piʻi nei ka nui o ka ikehu e hoʻolilo ana iā LiFePO4 i koho nui ʻia no nā mea hana EV, no ka mea hiki iā lākou ke mālama i ka mana hou aku me ka lawe ʻana i kahi liʻiliʻi.

Hōʻike nā kikowaena mana lawe lima i kēia nui o ka ikehu. Hiki iā ia ke hoʻoikaika i ka hapa nui o nā mīkini uila kiʻekiʻe me ke kaumaha wale nō ma kahi o 17 lbs (7.7 kg).

Palekana

ʻOi aku ka palekana o nā pila LiFePO4 ma mua o nā pila lithium-ion ʻē aʻe, no ka mea, hāʻawi lākou i ka palekana nui aʻe mai ka wela nui a me ka holo ʻana o ka wela. Loaʻa i nā pila LFP ka emi ʻana o ka pilikia o ke ahi a i ʻole ka pahū ʻana, kahi e kūpono ai lākou no nā hoʻonohonoho hale noho.

Eia kekahi, ʻaʻole lākou e hoʻokuʻu i nā kinoea weliweli e like me nā pila kēpau-ʻakika. Hiki iā ʻoe ke mālama a hoʻohana i nā pila LiFePO4 me ka palekana i nā wahi paʻa e like me nā hale kaʻa a i ʻole nā ​​hale liʻiliʻi, ʻoiai ke aʻo ʻia nei kekahi ea.

Hoʻokuʻu ponoʻī haʻahaʻa

He haʻahaʻa nā helu hoʻokuʻu ponoʻī o nā pila LiFePO4, ʻo ia hoʻi, ʻaʻole lākou e nalowale i kā lākou uku ke hoʻohana ʻole ʻia no ka manawa lōʻihi. He kūpono lākou no nā hoʻonā kākoʻo pila, kahi mea e pono ai no nā outages manawa ʻole a i ʻole ka hoʻonui ʻana i kahi ʻōnaehana e kū nei. ʻOiai inā e waiho ʻia ana i loko o ka waihona, palekana ke hoʻouka a waiho ʻia a hiki i ka wā e pono ai.

Kākoʻo i ka hoʻouka ʻana o ka lā

ʻO kekahi mau mea hana e hoʻohana ana i nā pila LiFePO4 i loko o kā lākou mau kikowaena mana lawe lima e ʻae i ka hoʻouka ʻana o ka lā me ka hoʻohui ʻana o nā panela lā. Hiki i nā pila LiFePO4 ke hoʻolako i ka mana ma waho o ka grid i kahi home holoʻokoʻa ke hoʻopili ʻia i kahi pūʻulu lā kūpono.

Ka hopena o ke kaiapuni

ʻO ka hopena o ke kaiapuni ke kumu nui o ka hoʻopaʻapaʻa kūʻē i nā pila lithium-ion no ka manawa lōʻihi. ʻOiai hiki i nā ʻoihana ke hana hou i ka 99% o nā mea i loko o nā pila lead-acid, ʻaʻole like ia no ka lithium-ion.

Eia nō naʻe, ua ʻike kekahi mau ʻoihana pehea e hana hou ai i nā pila lithium, e hana ana i nā loli hoʻohiki i ka ʻoihana. Hiki i nā mea hana ikehu lā me nā pila LiFePO4 ke hōʻemi hou aku i ka hopena o ke kaiapuni ke hoʻohana ʻia i nā noi ikehu lā.

Nā Mea i Loaʻa Mai ma ke ʻAno Pono

He mea koʻikoʻi ka Cobalt i hoʻohana ʻia i nā pila lithium-ion kuʻuna. Ma luna o 70% o ka cobalt o ka honua mai nā lua mina ma ke Aupuni Demokarata o Kongo.

He ʻino loa nā kūlana hana ma nā lua mina o DRC, e hoʻohana pinepine ana i ka hana keiki, no laila ua kapa ʻia ka cobalt i kekahi manawa ʻo "ke daimana koko o nā pila."

ʻAʻohe cobalt i nā pākahiko LiFePO4.

Nā Nīnau i Nīnau Pinepine ʻia

Nā Manaʻo Hope Loa

ʻO LiFePO4 ka ʻenehana pākahi lithium alakaʻi, ʻoi aku hoʻi i ka mana kākoʻo a me nā ʻōnaehana solar. Hoʻohana pū nā pākahi LifePO4 i 31% o nā EV i kēia manawa, me nā alakaʻi ʻoihana e like me Tesla a me BYD o Kina e neʻe nui nei i LFP.

Hāʻawi nā pila LiFePO4 i nā pono he nui ma luna o nā kemika pila ʻē aʻe, me ke ola lōʻihi, ka nui o ka ikehu, ka hoʻokuʻu ponoʻī haʻahaʻa, a me ka palekana kiʻekiʻe.

Ua hoʻokō nā mea hana i nā pila LiFePO4 e kākoʻo i nā ʻōnaehana mana hoʻihoʻi a me nā mea hana ikehu lā.

E kūʻai iā LIAO i kēia lā no nā ʻano mīkini hana ikehu o ka lā a me nā kikowaena mana e hoʻohana ana i nā pila LiFePO4. ʻO lākou ke koho kūpono no kahi hopena mālama ikehu hilinaʻi, mālama haʻahaʻa, a aloha i ke kaiapuni.