This replica of Darth Vader’s lightsaber doubles as an external battery pack that can charge all your USB devices. It is an officially licensed Star Wars Series power charger featuring an rechargeable 2800mAh battery with 5V@1.2A output through its full sized USB connector. It’s controlled with an On/Off switch that also toggles four red LEDs on the business end of the lightsaber. Any Star Wars geek would love this power bank, which can be purchased for $49.90 from Brando. May the juice be with you.