HTC ThunderBolt 4G 4500mAh Mugen Power Extended Battery with Battery Door [HLI-ADR6400XL]

n extended battery 4500mAh for HTC ThunderBolt 4G from Mugen Power Mugen Power Extra Strong Extended Replacement battery. Free Shipping Worldwide! All Mugen Power batteries undergo vigorous QA procedure, resulting in Mugen Power achieving the lowest return rate in the industry. All Mugen Power batteries are CE approved. Mugen Power batteries are premuim product and designed for experienced users, who understand importance of quality for long battery life and safeity of everyday use.