NOEIFEVO 88.2V 5A Lithium-Ladegerät für 21S 77.7V Akku, LED-Anzeige, Aluminiumgehäuse, Lüfter 7KW and grounding status

and grounding status

and other powerful devices that require an AC outlet

then the battery connector

These functions prevent unexpected hazards from occurring during the charging process

NOEIFEVO 88.2V 5A Lithium-Ladegerät für 21S 77.7V Akku, LED-Anzeige, Aluminiumgehäuse, Lüfter 7KW and grounding statusDue to some batteries with M25 charging connectors that have integrated charging protocols, our charger cannot support batteries with built in charging protocols. Please confirm with the battery supplier before purchase whether the battery has an integrated charging protocol. For M25 (2+1+5) and M25 (2+4), the standard polarity is 1+ for positive and 2 for negative. If you require a different polarity, please let us know. Contact information: You can