NOEIFEVO 63V 4A Lithium-Ladegerät für 15S 55.5V Li-Ionen Lipo Akku E-Bike Roller Ladegerät, LED-Anzeige, Aluminiumgehäuse STECKER TYPE:CRACKLE Geeignet für: 22S 81

Geeignet für: 22S 81

free technical support

We offer two versions of connector types: one with M8 connection and the other with crocodile clip

1*73V 4A charger

unplug the charger first and then remove the battery plug

NOEIFEVO 63V 4A Lithium-Ladegerät für 15S 55.5V Li-Ionen Lipo Akku E-Bike Roller Ladegerät, LED-Anzeige, Aluminiumgehäuse STECKER TYPE:CRACKLE Geeignet für: 22S 81Since some batteries with an M25 charging connector have integrated charging protocols, our charger does not support these batteries. Please check with the battery manufacturer before purchase if 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 options: You can reach us online or by email at