With a rapid 4 Amp charging capability, DEWALT's 12V MAX / 20V MAX / FLEXVOLT 4 Amp Battery Charger (DCB1104) minimizes downtime, ensuring that batteries are ready for use quickly. The charger features built-in LED indicators that provide real-time feedback on battery status, including charging, charged, and temperature conditions. Its compact design makes it easy to store and transport, while the durable construction ensures reliability in tough job site environments.