Lithium-ion battery ni hpe myit masin n-gun shayawm ai jak ni hta shawng lang lang wa ai. Shanhte a grai n-gun n law ai self-discharge rate hte loi loi hte pru wa ai voltage a majaw, n-gup de bang da ai pacemaker ni hpe aten galu n-gun n-jaw ai sha bungli galaw lu shangun ai. Lithium-ion battery ni gaw, 3.0 volt hta grau ai nominal voltage hpe lang ai majaw, n-gun npawt nhpang ni hku nna grau htuk manu ai. Maga mi de, manganese dioxide battery ni hpe gaw, jahpan galaw ai jak, digital camera, aten ladaw ni hta grai lang ma ai.
Dai hta grau kaja ai-battery ni hpe galaw shapraw na matu, sawk sagawn ai ni gaw, arung arai amyu myu hpe sawk sagawn ai majaw, n mu yu ai arung arai ni hpe lu la wa ai.
1992 ning hta Sony company gaw Lithium-ion Battery hpe awng dang hkra galaw shapraw lu sai. Shi hpe tatut jai lang ai lam gaw, phone, laptop, calculator zawn re ai, htaw mai ai electronic jak ni a n-gun hte galu kaba ai lam hpe grai shayawm ya lu ai.
