The two airports closest to MCB Quantico are Dulles International, located in Centerville, Va., and Ronald Reagan Washington National, in Washington, D.C. Shuttle services are available from both. The town of Quantico is a stop for both Amtrak and Virginia Railway Express train services.
Lithium is a very soft silvery metal, and can be cut with a knife just like butter. Lithium tarnishes quickly in the air, and will turn black within seconds. It is the lightest metal. Its density is only 0.53 g/cm^3, about the same as pine wood. Lithium is light enough to float in water.
How Lithium-ion Batteries Work. Lithium-ion battery packs come in all shapes and sizes, but they all look about the same on the inside. A battery charge state monitor, which is a small computer that handles the whole charging process to make sure the batteries charge as quickly and fully as possible.