I kēia manawa, ʻoi aku ka nui o ka poʻe ʻōpio, hoʻonui nā hana hoʻomoana ma waho.ʻO kēlā me kēiaʻaoʻao, he mea nui e hoʻokō i ka "kūʻokoʻa mana" i mea e leʻaleʻa ai i kahi ʻike kiʻekiʻe.ʻO ka lako mana waho ka "mālama mana" o kahi ola maikaʻi.Hiki iā ia ke hoʻokō maʻalahi i ka lako mana o nā laptops, drones, kukui kiʻi, projectors, kuke laiki, pā uila, kettles a me nā mea hana ʻē aʻe.He kūpono loa ia no nā hana o waho, ka hoʻomoana o waho, ka hoʻolaha ola waho, ka pana ʻana i waho, ka huakaʻi RV, nā hale kūʻai pō, nā pilikia ʻohana, ke keʻena kelepona a me nā hiʻohiʻona noiʻi ʻē aʻe!
Pehea e ʻike ai i ka mea kūpono iā ʻoe?
●E nānā i ke ʻano
ʻEkolu ʻano o ka pākaukau no ka lako mana o waho: ʻo ka pākahi lithium ternary, ka pā lithium iron phosphate, ka pā lithium polymer, ʻo ia mau mea āpau he mau pā lithium maʻamau i kēia manawa.ʻO nā pākaukau i hoʻohana ʻia i kā mākou huahana he mau pākahi lithium ion, nona nā pono penei:
①uila kiʻekiʻe
ʻO ke kiʻekiʻe o ka volta hana o kahi pākahiko hoʻokahi e like me 3.7-3.8V (3.2V no ka lithium iron phosphate), ʻekolu mau manawa o nā pihi Ni-Cd a me Ni-MH.
②nui ma mua o ka ikehu
Hiki ke hoʻokō ʻia ka ikehu maoli ma kahi o 555Wh/kg, ʻo ia hoʻi, hiki i ka mea ke hiki i ka mana kikoʻī o 150mAh/g ma luna (3-4 manawa o Ni-Cd, 2-3 manawa o Ni-MH), ua kokoke i kona waiwai theoretical ma kahi o 88%.
③Ola pōʻaiapuni lōʻihi
Hiki ke piʻi ma mua o 500 mau manawa, a ʻoi aku paha ma mua o 1000 mau manawa, hiki i ka lithium hao phosphate ke piʻi aku ma mua o 2000 mau manawa.No nā mea hoʻokuʻu liʻiliʻi o kēia manawa, e hoʻonui ke ola o ka pākaukau i ka hoʻokūkū o ka mea hana.
④Hana palekana maikaʻi
ʻAʻohe haumia, ʻaʻohe hopena hoʻomanaʻo.E like me ka mea ma mua o Li-ion, hou-type Li-ion pākaukau, lithium pākaukau maʻalahi e hana i nā dendrites a pōkole ke kaʻapuni, e hōʻemi ana i kāna kahua noi: ʻAʻole i loko o Li-Ion ka cadmium, ke alakaʻi, ka mercury a me nā mea ʻē aʻe e hoʻohaumia i ka. kaiapuni: kahi drawback nui o ka pila Ni-Cd me kekahi mau kaʻina hana (e like me ke ʻano sintering) ʻo ia ka "hoʻomanaʻo hoʻomanaʻo", kahi e hoʻopaʻa nui ai i ka hoʻohana ʻana i ka pā.Akā, ʻaʻohe pilikia o Li-ion.
⑤Hoʻokuʻu iho liʻiliʻi
ʻO ka hoʻokuʻu ponoʻī ʻana o ka Li-ion i hoʻopiha piha ʻia i ka lumi wela ma kahi o 2% ma hope o ka mālama ʻana no 1 mahina, ʻoi aku ka haʻahaʻa ma mua o ka Ni-Cd (25-30%) a me Ni-MH (30-35%). .
⑥Hoʻouka wikiwiki
Hiki i ka uku 1C ke piʻi aku ma mua o 80 pakeneka o kona mana nominal i loko o 30 mau minuke, a hiki i kahi pākahiko ferrophosphate ke hiki i ka 90 pakeneka o kona mana nominal i 10 mau minuke.
⑦Hana wela
ʻO ka mahana hana -25 ~ 45°C, me ka hoʻomaikaʻi ʻana o ka electrolyte a me ka electrode maikaʻi, manaʻo ʻia e hoʻonui ʻia i -40 ~ 70°C.
ʻOi aku ka palekana.Manaʻo ʻia ʻoe e hāʻawi i ka mea nui i ka hoʻolako ʻana i ka mana waho o nā pā lithium ion i ke koho ʻana.
●See ikehu
E kūʻai i ka mana o waho ʻaʻole pono e nānā wale i ka nui o ka pākaukau, hiki i ka hiki ke hōʻike i ka mana o waho e hiki ke mālama i ka mana pākaukau, a e hoʻoholo i ka hiki ke hoʻokuʻu ʻia. ʻO ka mana o waho a me ka hana mana o ka ʻāpana koʻikoʻi ʻo "ka ikehu pākaukau"!
ʻO ka ʻāpana o ka ikehu pākaukau ʻo Wh, e pili ana i ka nui o ke kau ʻana o ka pākaukau a hoʻokuʻu paha.ʻO ka nui o ka mana o ka pākaukau, ʻoi aku ka lōʻihi o ka pākaukau.Eia naʻe, e like me ka nui o ka pākaukau, ʻoi aku ka nui o ke kaumaha a me ka leo.
●E nānā i ke kaumaha a me ka nui
Ua lilo ka huakaʻi maʻalahi i ke ala nui o ka huakaʻi i kēia lā, no laila ke kiʻekiʻe nei ke kaumaha a me ka nui o nā pono lako mana waho.Hoʻohana nui ʻia ka mana waho i ka pana ʻana i waho, ke keʻena o waho, kahi hoʻomoana o waho.ʻO ka nui a me ke kaumaha o kēia ʻano hui pūʻulu he mea nui, no laila ʻoi aku ka kiʻekiʻe o nā koi no ka lako mana waho.
●See mana
ʻO nā noi kikohoʻe no ka wā pōkole o waho, nā kelepona paʻalima, nā papa, nā kāmela, nā kamepiula a me nā poʻe kiʻi kiʻi ʻē aʻe o waho, ka mana liʻiliʻi 300-500w, nā huahana mana 300-500wh hiki ke hālāwai.
ʻO ka huakaʻi hele lōʻihi o waho, ka wai paila, ka kuke ʻana, ka nui o nā kikohoʻe, nā kukui pō, nā koi kani, manaʻo mana 500-1000w, mana 500-1000wh huahana hiki ke hoʻokō i ka koi.ʻO ka pilikia o ka home, ke kukui, ke kelepona paʻalima, ka puke, ka mana 300w-1000w hiki ke ʻike i nā pono maoli.ʻO ka hana waho, ka hana maʻalahi me ka ʻole o ka mana mains, ʻoi aku ma mua o 1000w i ʻōlelo ʻia, hiki ke hoʻokō i nā koi o ka hana mana liʻiliʻi maʻamau.
Hōʻike mana no nā mea uila maʻamau：
✦0-300 w
ʻO ke kukui fluorescent, projector, peʻahi uila, papa, kelepona paʻa lima, ʻōlelo, kamepiula, etc.
✦300 w i 500 w
Mea kuke uila, pahu hau kaʻa, shredder, TV, pale hood, hairdryer, etc.
✦500 w i 1000 w
ʻO ka ea, ka umu, ka ʻauʻau ʻauʻau, ka umu microwave, ka pahu hau nui, ka mīkini hoʻomaʻemaʻe, ka hao uila, etc.
✦1000 w a 2000 w
ʻO kaʻauʻau uila, ka mea hoʻoheheʻe wela, ka mea hoʻomehana wai, ka hoʻomehana uila, ka ea, a pēlā aku.
●Nānā awa
ʻOi aku ka nui o nā ʻano a me ka nui o nā awa lako waho, ʻoi aku ka ikaika o ka ʻike o ka hoʻohana hana.I kēia manawa, aia nā AC, USB, Type-c, DC, kaʻa kaʻa, PD, QC a me nā awa ʻē aʻe i ka mainstream o ka mākeke waho mana lako.I ke koho ʻana, hiki iā ʻoe ke koho i ke awa me nā ʻano like ʻole a me ka nui, a ʻoi aku ka maikaʻi o ka loaʻa ʻana o ka hana wikiwiki.
●Nā helu hou no ka lako mana waho
Ma luna o nā koho i luna, aia kekahi mau mana o waho i nā koho bonus.No ka laʻana: me nā panela lā, hōʻoiaʻiʻo i ke ola pākaukau mau.ʻO ka "Sunburn" a me ka uila piha, ʻaʻole ʻoi aku ka maikaʻi o ke kaiapuni, akā ʻike maoli i ke kūʻokoʻa o ka uila waho.Eia kekahi, aia kekahi mau lako mana waho me nā kukui LED, SOS pilikia a i ʻole nā mea like like me nā sub-item, ʻoi aku ka maikaʻi o ka hoʻolālā.
Ma keʻano laulā, hāʻawi nā ʻokoʻa ma waena o nā huahana ma ka mākeke i nā koho huakaʻi nui no nā poʻe waho.Pehea e koho ai i kahi lako mana waho kūpono e pili ana i kāu makemake a me kāu pono.ʻO ka hope, e like me ke koi e koho i kahi kūpono loa no lākou iho, ʻo ia ka lako mana waho maikaʻi loa.
Ka manawa hoʻouna: Mar-18-2023