P3648 parameters
AC input :100v-240v~ 50/60 hz.
Output current :36V18A & 48V13A .
Output voltage :36V / 48V. (normal - Max:40V-43.8V / 54V-58.4V). for 3-Pin (Delta-Q) ,EZGO RXV & TXT Golf Carts. Lithium /LiFePO4/ lead acid (AGM,GEL,EFB, MF, Flooded, VRLA, SLA and wet battery..)battery charger.
Support ah: 20AH-400AH...can have more capacity, the larger the capacity needs longer charging time.
Minimum starting voltage> 26V.
Power and load :MAX; 650 W.
Size :230 x125x70mm(9 * 4.9* 2.7inches) .Net weight: 1100g
Note :1:Only charge the lithium battery with battery protection board(BMS).
2:Charge the battery below 20AH with the minimum current