AC to DC 54.6V 3A Battery Charger XLR: AC Input 100-240V, Output: 54.6V 3A, 50-60 Hz, designed for 48v lithium battery pack, Don’t use it for Lead Acid battery pack. 4 Multiple Output Heads: DC 5.5*2.5mm , 5.5*2.1mm 1-Prong male plug, 8 Prong female plug and 3 pin XLR male connector 48V Fast Charging Lithium Charger with LED Indicator: lamp glows red when charging and green when charging is complete Multiple Safety Protection with 6 Safety designs make you safer and more assured in use,Overcurrent protection, Overvoltage protection, Short circuit protection, Overheating protection, Overcharge protection, Reverse protection How to use 48v Lithium Battery Charger: Dowload PDF User Manual by the link in this detail page, then you can follow the instruction step by step How to make sure your charging port can match our plug: Please double check your devices's battery charging port size according to our connecor details image, if you still not sure which is male, female, or the difference between DC2.1 and DC2.5mm, please contact us for confirm it 54.6v 3a Battery Charger XLR Charger for 48V Li-ion Battery with 4 output plugs
Input range: AC 100-240V
Output: 54.6V 3A
Connector type:
1.DC 5.5 * 2.5mm Male plug
2.DC 5.5*2.1mm Male plug
3.XLR 3pin Male connector
4. 8mm 3 prong female plug


Package::
1*54.6V 3A charger with DC5521 Male plug
1*DC 5.5*2.5mm Male plug
1*3 Pin XLR Male connector
1* 8mm 3 prong Female connector
1*User manual