Upgrade your T-Mobile REVVL 2 2018 with this high-quality replacement battery. With a capacity of 3000 mAh and a voltage of 3.7V, this battery will provide long-lasting power for your phone. It is compatible with the T-Mobile brand and comes in a sleek silver color with an aluminum finish. This replacement battery is designed with a wired/phone antenna port for easy connectivity and comes with a 1/2 ft cable length. Made of durable plastic material, this battery is built to last. It is perfect for those looking to replace their old battery and keep their phone charged up all day long.