Kensington PowerBolt 3.4-Amp Car Charger with Hardwired Micro-USB Cable for Samsung Galaxy S5/S4 - Retail Packaging - Black Delivers 1.0 AMPs for fast charging of the Samsung Galaxy S5, S4, Galaxy Note 4 & Note 3, LG G3, HTC One, Nokia Lumina, Blackberry Power Whiz(TM) technology automatically delivers fast, safe charging for your devices Hardwired Micro-USB charging cable 2.4 AMP USB port for charging tablets and other devices with your own cable Low-profile design blends in with your vehicles interior.