As the need for sustainable energy solutions increases, this study investigates a new method for combining fitness with renewable energy production. The suggested system transforms human physical effort in exercise into electrical energy by utilizing a lat pulldown machine linked to a pneumatic energy collection device. A piston-cylinder apparatus compresses air while the user raises and lowers weights, storing it in a pressure tank. The compressed air is subsequently expelled through a turbine that powers an alternator to produce alternating current (AC) electricity. The produced AC is converted to DC, stored in a battery bank, and subsequently transformed back to AC with an inverter for distribution to the grid. The generated energy is saved in batteries or capacitors and can be used to power the gym's lighting, HVAC systems, or even fed back into the local power grid. A power tracking system is incorporated to oversee electricity generation, connecting energy output to specific users via RFID or biometric verification. Users are motivated by a reward program, where energy contributions result in reduced gym fees. This system encourages physical exercise while also improving energy sustainability by decreasing the gym's dependence on traditional power sources.