... !3.We offer a large selection of products ranging from Car Kits, Cases, Chargers & Cables, Cradles & Docks, Headphones, Headsets, ... under charging and protect against voltage back flow. Integrated LED pwer indicator with electrical fuse to prevent damage to device, battery ... green to indicate charge status· Replaceable fuse to protect against power surges· Input: 100-240VAC, 50/60Hz, 0.1A. Output: ...