Can I use the 24V battery I have with the 24V-X2-JB500? Yes, any 24V battery with a capacity below 5Ah is compatible with all of Snow Joe + Sun Joe 24/48V units. The runtime will vary for batteries with different amperages. Related articles Can I use any 24V battery with my unit? Is there a quicker charging option available for my 24V-X2-JB500 battery? What might be the reason causing my 24V-X2-JB500 to not operate? Can I purchase an additional battery for my unit? Do we ship to PO boxes?