1. Iphampu eyakhelwe ngaphakathi yebhethri le-lithium engenantambo, ukukhuphuka kwamandla kagesi kanye nokwehla kwamandla kagesi - ukusetshenziswa okubili.2. I-lPX4 ingangeni manzi, ithembeke kakhulu ukusetshenziswa ngaphandle.3. Kungaba umbhede womoya owakhelwe ngaphakathi, umatrasi womoya, isofa elifuthwayo, isihlalo sokuphumula esifuthwayo.4. Iphampu ekhishwayo efuthwayo, ingaphinde ibe nombhede ofuthwayo, umatrasi ofuthwayo, isofa elifuthwayo, elifuthwayoichibi lokubhukuda, indandatho yokubhukuda, njll.
5. ngokucindezela okukodwa kuphela ukuqala ukukhuphuka kwentengo kanye nokwehla kwentengo