Hybrid Vehicle (Hv) Battery Pack And Auxiliary Battery (2010 Model); Hv Battery Pack; Components Powered By The Hv Battery Pack - Toyota Prius ZVW35 Series Dismantling Manual

Hybrid Vehicle (HV) Battery Pack and Auxiliary Battery (2010 Model)

The Prius Plug-in hybrid features a high voltage Hybrid Vehicle (HV) battery pack that contains sealed
Lithium-ion (Li-ion) battery cells.

HV Battery Pack

•
The HV battery pack is enclosed in a metal case and is rigidly mounted to the cargo area floor pan
cross member behind the rear seat. The metal case is isolated from high voltage and concealed by
carpet in the cabin area.
•
The HV battery pack consists of 96 low voltage (3.6 Volt) Li-ion battery cells connected in series to
produce approximately 346 Volts. Each Li-ion battery cell is non-spillable and in a sealed case.
•
The electrolyte used in the Li-ion battery cell is an organic solvent containing lithium-ion. The
electrolyte is absorbed into the electrode and will not normally leak, even in a collision.
Battery assembly voltage
Number of Li-ion battery cells in the battery
Li-ion battery cell voltage
Li-ion battery cell dimensions
Li-ion cell weight
Li-ion battery assembly dimensions
Li-ion battery assembly weight

Components Powered by the HV Battery Pack

•
Electric Motor
•
Power Cables
•
Electric Generator
HV Battery Assembly
346 V
288 cells
3.6 V
4.42 x 4.35 x 0.56 in.
(112.2 x 110.6 x 14.1 mm)
0.54 lbs (245 g)
32.4 x 38.1 x 14.9 in.
(822.4 x 967.8 x 378.4 mm)
333 lbs (151.1 kg)
•
Inverter/Converter Motor
•
A/C Compressor
9