NOEIFEVO 55.2V-58.8V 2.5A 3A Blei-Säure-Batterieladegerät für 48V Blei-Säure Batterie, Kühlventilator, automatischer Abschaltung（BLACK） STECKER TYPE:Anderson 50A the highest V-0 flame retardant

the highest V-0 flame retardant class

Please select the charging power according to your car (7KW/11KW/22KW)

USB-A1/A2: QC3

Comprehensive safety features

Translation 4[ELECTRIC AIR COMpressor WITH 4 MODES]The battery compressor comes with 4 preset modes for bicycles

NOEIFEVO 55.2V-58.8V 2.5A 3A Blei-Säure-Batterieladegerät für 48V Blei-Säure Batterie, Kühlventilator, automatischer Abschaltung（BLACK） STECKER TYPE:Anderson 50A the highest V-0 flame retardantDue 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 options: You can