
Nō te raupapa pākahiko hiko hiko-ki-litium a Jarwin te pākahiko JW4840 LiFePO₄, he 51.2V 40Ah (2048Wh) te whakatauranga. Ka mau tonu te tapuwae tāutanga ki ngā pākahiko waikawa-mata tuku iho, e tautoko ana i te whakahou mono-ā-ringa me te kore e whakarerekē ā-pūkaha ki ō taputapu o nāianei.
He mea hanga tēnei pākahiko ki ngā pūtau phosphate rino lithium, ā, he pumau te mahi tukunga, he roa te ora huringa, ā, he tino pai te mahi haumaru. Ka tiakina e te BMS atamai whakauru te kete pākahiko mai i te utu nui, te tukunga nui, te iahiko nui, te ara iahiko poto me ngā pāmahana tino kino. Ka urutau tōna whare pakari ātete ahi ki ngā taiao mahi ahumahi kino.
Ki te whakaritea ki ngā pākahiko waikawa-mata, he mama ake te JW4840, kāore he tiaki, ā, he roa ake te ora mahi. He whānuitia te whakamahinga mō ngā waka hiko, ngā mīhini horoi papa, ngā papa mahi rererangi, ngā kaata korowha me ētahi atu waka hiko hiko.