Power your waypoint navigation ground station with the PowerBlock 5X. The small, lightweight design gives you portable power while weighing less than 5 ounces. Dual USB outlets allow you to power multiple devices at the same time and the rapid charge option delivers up to 2 Amps of power. The PowerBlock 5X delivers sustained power to your waypoint navigation system in a compact, tough package. This Power Block can also charge your mobile device up to five times! Lightweight and rugged design means you can take it with you anywhere.