ʻO ka hiki ke lawe i nā mea uila uila ponoʻī e like me ka laptops, ke kelepona hele, nā kāmeʻa, nā wati a me nā ʻeke ʻeke ma luna o ka moku, me ka ʻole o 100 watt-hola o nā pā lithium-ion i kāu lawe ʻana.
Mahele ʻekahi: Nā ʻano ana
Ka ho'oholo 'ana i ka ikehu hou opākaukau lithium-ionInā ʻaʻole i hoʻopaʻa pololei ʻia ka ikehu hou Wh (watt-hour) ma ka pā lithium-ion, hiki ke hoʻololi ʻia ka ikehu hou o ka pā lithium-ion e nā ʻano penei:
(1) Inā ʻike ʻia ke kaha helu helu (V) a me ka hiki ke helu ʻia (Ah) o ka pākaukau, hiki ke helu ʻia ka waiwai o ka hola-watt hou: Wh = VxAh.Hoʻopaʻa pinepine ʻia ka volta nominal a me ka mana nominal ma ka pila.
(2) Inā he mAh wale nō ka hōʻailona ma ka pākaukau, e puʻunaue me 1000 e loaʻa ai nā hola Ampere (Ah).
E like me ka lithium-ion pākahi nominal voltage o 3.7V, nominal kaha o 760mAh, ka hou watt-hola: 760mAh/1000 = 0.76Ah;3.7Vx0.76Ah = 2.9Wh
Mahele ʻelua: Nā hana mālama ʻē aʻe
ʻO nā ʻanuʻu lithium-ionPono e mālama pono ʻia i mea e pale aku ai i ka pōkole (e waiho i loko o ka ʻeke kūʻai mua a i ʻole nā electrodes insulate ma nā wahi ʻē aʻe, e like me ka lipine adhesive e hoʻopili ana i nā electrodes, a i ʻole e waiho i kēlā me kēia pākaukau i loko o kahi ʻeke plastik ʻokoʻa a i ʻole ma kahi o kahi pahu mālama).
Hōʻuluʻulu hana:
ʻO ka maʻamau, ʻo ka ikehu keu o ke kelepona paʻalimapākaukau lithium-ionhe 3 a 10 Wh.He 10 a 20 WH ka pahu lithium-ion i loko o kahi kāmeʻa DSLR.He 20 a hiki i ka 40 Wh nā pākahi Li-ion ma nā camcorders.He 30 a i ka 100 Wh ka nui o ke ola pila o nā pākahi Li-ion ma nā kamepiula.ʻO ka hopena, ʻaʻole ʻoi aku ka nui o nā pahu lithium-ion i nā kelepona uila e like me nā kelepona paʻa, nā camcorders portable, nā pahu kiʻi kiʻi hoʻokahi-lens reflex, a me ka hapa nui o nā kamepiula kamepiula ʻaʻole i ʻoi aku ma mua o ka palena kiʻekiʻe o 100 watt-hola.
Ka manawa hoʻouna: Nov-10-2023