ReVIVE Series miniCHARGER Equivalent Canon LP-E8 External Battery Charger for EOS 550D / 600D / T2i / T3i Digital SLR Cameras. Mini Charger with USB Port ; Replaces Original Charger for Canon LP-E8 Battery; Charger Specifications: Voltage 110 -240 Volt - World-Ready ; Convenient AC flip-down plug; Auto-Cutoff, Overcharge Protection, Trickle Charge, LED charging status indicator Smart Circuit Technology; Automatic charging cut-off. Smart charging senses battery level. 2 way micro-chip communication. Includes: Car Adapter (DC) Cord for charging on the go ( plugs into vehicle cigarette-lighter adapter) EXTRA BONUS: Extended 3 Year Manufacturer's Warranty ; European Quality with Silicon Valley Technology; Customer Satisfaction Guaranteed