Belkin 2.4-Amp Charging Bundle with 4-Foot Micro USB Cable The charging bundle includes: a 2.4-Amp car charger, 2.4-Amp home charger, and a 4-foot Micro-USB cable 2.4-amp USB home charger: Charges your device up to 40 percent faster than 5-watt chargers. Smart circuitry protects your device from power spikes 2.4-amp USB car charger: Charges your device up to 40 percent faster than 5-watt chargers. Smart circuitry protects your device from power spikes