The FY480 is a 250W lithium battery charger with a 100-240Vac 50/60Hz input and a 12V-60V DC output. One platform covers 12V, 24V, 36V, 42V, 48V, 54.6V, 58.8V and 60V lithium battery packs, which makes it suitable for e-bikes, scooters, drones, electric tools and robots. Charging follows a CC-CV-trickle charge or stop-charge mode, and a red/green LED indicator shows charging status. Fanless free-air convection cooling keeps the unit quiet and free of dust ingress.