I-pull rod box portable mobile energy storage lithium uhlelo lwebhethri luthatha umklamo odidiyelwe, okuyipulaki nokudlala, okwenza ukufakwa kusayithi nokusebenzisa kalula kakhulu.Inemisebenzi efana nokushaja ngokweqile, ukushajwa, i-overcurrent, i-short circuit, nokuvikelwa kwezinga lokushisa kwamaphakethe ebhethri, kanye nokuvikelwa kokushajwa ngokweqile nokushajwa kwamabhethri ngamanye.Sekela izindlela zokushaja ezahlukahlukene njengamandla kamasipala, i-photovoltaic, namandla ezimoto.