Ke hoʻopau nei nā kaʻa uila i ka honua, akā, ʻaʻole naʻe ʻo ʻAmelika Hui Pū ʻIa.

Ke hoʻomau nei ka kaulana o nā kaʻa uila ma ʻAmelika Hui Pū ʻIa, akā he hapa liʻiliʻi wale nō ia o ka huina o nā kūʻai aku ʻana o nā kaʻa hou. Eia nō naʻe, ke ʻike nei nā ʻāina ʻē aʻe i ka ulu nui ʻana o ke kūʻai aku ʻana o nā kaʻa uila. Akā, ʻaʻole kēia he mau kaʻa uila. He nui o lākou he mau rickshaws, he kaʻa huila ʻekolu e pili ana i nā paikikala a me nā mokokaikala he ala kaulana ia no ka halihali ʻana ma nā ʻāina ʻĀsia he nui.
Wahi a The Atlantic, ua ulu nui ka nui o nā e-rickshaw ma nā alanui i nā makahiki i hala iho nei. No ka laʻana, ua hōʻike ʻia he hapalua o nā rickshaw i kūʻai ʻia ma India he uila. I kēia manawa, ʻo nā kaʻa uila ohua he 5.8% wale nō o ke kūʻai aku ʻana o nā kaʻa ma ʻAmelika Hui Pū ʻIa. ʻO ka mea hoihoi loa, ʻaʻole naʻe i hoʻokele ʻia ka piʻi ʻana o nā e-rickshaw e nā mea hana kaʻa a i ʻole nā ​​​​aupuni.
Ua ʻōlelo ka ʻatikala ma kahi o 15 mau makahiki i hala aku nei, i ka wā i lilo ai nā pila lead-acid i mea kūʻai haʻahaʻa, ua hoʻomaka nā mea hoʻokele rickshaw e ʻimi e hoʻohana i ka uila i kā lākou mau kaʻa. Ua alakaʻi kēia i nā hale kūʻai kūʻokoʻa he nui e lawe mai ana i nā ʻāpana mai Kina a kūkulu i kā lākou mau e-rickshaw ponoʻī e kūʻai aku iā lākou ma nā kumukūʻai haʻahaʻa. I ka hopena, ua hahai nā mea hana kaʻa a hoʻomaka e hāʻawi i kā lākou mau mana ponoʻī, me ka Mahindra e-Alfa, kahi rickshaw uila e hana ana ma kahi o 2 horsepower a ʻoi aku ke kumukūʻai ma mua o $1,800.
He mea koʻikoʻi ka piʻi ʻana o nā e-rickshaws ma nā ʻāina e like me India kahi i pilikia nui ai ka haumia o ka ea. Ua ʻike ʻia ma kahi noiʻi ma Pakistan e hiki i kēlā me kēia kaʻa uila ʻekolu huila ke mālama i ʻekolu a ʻeono tone o nā hoʻokuʻu kalapona dioxide i kēlā me kēia makahiki, ʻo ia hoʻi ka like me ka hoʻokuʻu makahiki o kahi kaʻa maʻamau ma ʻAmelika Hui Pū ʻIa. ʻO kēia no ka mea ʻoiai ʻoi aku ka waiwai o nā rickshaws ma mua o nā kaʻa waena e like me nā kaʻa ʻohana, hoʻokele pinepine ʻia lākou i ka lā a pau ma mua o ke kū ʻana ma ka ʻaoʻao o ke alanui i ka hapa nui o ka manawa. No laila, ʻo ka hoʻololi ʻana i nā e-rickshaws he nui ka hiki a hiki ke loaʻa ka hopena nui i ka hoʻomaʻemaʻe ʻana i ka ea.