HTC Vigor (Verizon) HTC Vigor is a follow up to the Thunderbolt and the Incredible line at Verizon. The Vigor, which will probably be renamed by the time it is launched, has some powerful features. The Vigor is expected to have a 4.3-inch screen, a quick 1.5-gigahertz dual-core processor and work with Verizon's 4G LTE network. Sounds like it uses a lot of juice, so hopefully HTC has boosted the battery size for the Vigor. The previous HTC was the Thunderbolt, a breakthrough phone, one of the first to use Verizon's speedy 4G LTE network. But the ridiculously short battery life made it more like a corded phone since it spent so much time on the charger. The Vigor is expected to arrive at Verizon next month.