GM Tahoe hybrid battery pack

V3 pre-orders will be fulfilled within 1 month Say goodbye to the old and refurbished NiMH battery, replace and upgrade to the award winning NexPower battery pack with better performance! This NexPower battery pack with 20 V3 GT blades in reverse will fit the following vehicles: Chevrolet Tahoe hybrid Chrysler Aspen hybrid Cadillac Escalade hybrid note: final product color will be in satin black Warranty: 2 years if installed by certified installer, otherwise 1 year, unlimited mileage Testimonial from true customer, Jeremy: "The installation was a breeze. Fuel mileage went from 14mpg to 18mpg, it accelerates smoothly, no more jerk or bump. It makes a pretty cool sound when accelerating kinda like a supercharger whine. Did I mention it's fast now. Pulled a heavy trailer up an extremely steep hill like it wasn't even there, barely pressing the accelerator pedal. I'm loving it."   How NexPower V3 GT gives more MPG? This is called SOC (state of charge) manipulation, NexPower V3 GT batt