

The shallow cycling enables the hybrid battery to last tens of thousands of cycles, which translates into decades of use and in many cases more than 200,000 miles (320,000 km) of operation. The battery control computers keep the state of charge (SOC) between approximately 40 and 80 percent (shallow cycling), where the average SOC hovers around 60 percent, allowing about 400 Wh of useful energy storage to capture energy from regenerative braking and to release it back into the hybrid drive-train through Motor-generator 1 and Motor-generator 2 in the power split device.

TOYOTA TECHSTREAM EBAY 2012 PRIUS C SERIES
The 28 modules are connected in series to produce a total energy storage capacity of 1.310 kWh (via 201.6-volts × 6.5 Ah). The 7.2-volt modules each contain a charge controller and a relay. The second generation Toyota Prius makes use of a 201.6-volt NiMH battery composed of 28 modules, where each module is made of six individual 1.2-volt, 6.5 Ah Prismatic NiMH cells. Ģ021 reinstallation of original 2005 Prius hybrid battery, clearly showing the 28 modules, after replacement of several failed modules that caused the on screen red "triangle of death" Toyota sold about 1,192,000 of the second generation Prius worldwide. The United States Environmental Protection Agency (EPA) and California Air Resources Board (CARB) rated the Prius as among the cleanest vehicles sold in the United States based on smog forming and toxic emissions in 2008. The XW20 series represented the second generation of the Toyota Prius, replacing its XW10 predecessor. The second generation Prius had been completely redesigned as a compact fastback.
TOYOTA TECHSTREAM EBAY 2012 PRIUS C FULL
The Toyota Prius is a full series-parallel hybrid electric compact car developed and manufactured by the Toyota Motor Corporation.
