Please note;not in retail package. The Craftsman C3 Battery Charger provides heavy-duty charging power in the least amount of time. Capable of charging the 19.2-volt Lithium-Ion battery in just 60 minutes (or less!), this black-and-red charger can also recharge Ni-cad batteries in only 45 minutes. The easy-to-read status indicator lights let you know when your battery is fully charged, and the device will automatically enter sleep mode once the charge is complete. This not only saves on energy costs and avoids over-charging, but it also preserves the lifespan of your battery. The 19.2 volt Lithium-Ion Battery Charger can also charge multiple voltages of CraftsmanR and EX battery packs, from 14.4-Volt to 19.2-Volt, all in one hour or less. This charger works with all Craftsman C3 power tools, so you can feel confident about your purchase.