DSTE LP-E6 DC88 Travel Charger Kit for Canon EOS 5DS R 5D 7D 7D2 60D 6D 70D 80D 60Da EOS R BG-E22 Camera Battery as LC-E6E Worldwide voltage Input: AC 110-240V 50/60Hz A 12V Car Lighter Adapter Convenient for Journey Built in battery protection and fault detection, will automatically stop when the charging is complete Build in MCU, automatically stop working when improper input voltage, short circuit or overheat Build in trickle charge IC, prevent the batteries from over-charged.