Will my old plug-in charger (iCHRG24-AC) work with my new battery for the 24V-1500FL-LTE-P1? Newer batteries have smaller entry points for plug-in chargers, so we recommend using the newer charger (24VCHRG-QC). It will fit all of our 24V series batteries. Related articles Why my 24V-1500FL-LTE-P1 unit is not turning on? Is the battery for my 24V-1500FL-LTE-P1 fully charged? Will the 24V-1500FL-LTE include a battery and charger? Will my (ICHRG24-AC) plug-in charger compatible with the 24V Battery Series?