EcoPower 5021 8.4V 5000mAh 7-Cell NiMH Hump Battery Pack with T-Style Connector Theme_Pennywise "G15" brushed motor and Vortex

"G15" brushed motor and Vortex WP Brushed ESC 45A power system

the SD45 was a mid-60s General Motors muscle car

and these cars lasted in CB&Q paint into the 1990s

seats with folding backrests

Bachmann Big Hauler 98514 G Scale "L" 20' Wood Ore Car PRR

EcoPower 5021 8.4V 5000mAh 7-Cell NiMH Hump Battery Pack with T-Style Connector Theme_Pennywise "G15" brushed motor and VortexEcoPower 5021 8. 4V 5000mAh 7 Cell NiMH Hump Battery Pack with T Style Connector This is the EcoPower 7 Cell NiMH Hump Pack Battery with 5000mAh capacity. This battery is a great option for those looking to replace older NiMH packs or for those looking to upgrade from smaller 6 cell battery packs. Because of the hump design found on this battery, length and width dimensions are standard for a NiMH stick pack, but the "hump" in the center may conflict