Hybrid Vehicle (Hv) Battery Assembly And Auxiliary Battery; Hv Battery Assembly; Components Powered By The Hv Battery Assembly - Toyota PRIUS+ User Manual

Hybrid Vehicle (HV) Battery Assembly and Auxiliary Battery

The PRIUS +/PRIUS v features a high voltage Hybrid Vehicle (HV) battery assembly that
contains sealed Lithium-ion (Li-ion) battery cells.

HV Battery Assembly

•
The HV battery assembly is enclosed in a metal case and is rigidly mounted in the center
console. The metal case is isolated from high voltage.
•
The HV battery assembly consists of 56 low voltage (3.6 Volt) Li-ion battery cells
connected in series to produce approximately 201.6 Volts. Each Li-ion battery cell is
non-spillable and in a sealed case.
•
The electrolyte used in the Li-ion battery cells is a flammable organic electrolyte. The
electrolyte is absorbed into the battery cell separator and will not normally leak, even in a
collision.
Battery assembly voltage
Number of Li-ion battery cells in the pack
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 Assembly

•
Electric Motor
•
Power Cables
•
Electric Generator
HV Battery Assembly
•
Inverter/Converter Motor
•
A/C Compressor
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201.6 V
56
3.6 V
4.4 x 0.6 x 4.4 in
(111 x 14 x 112 mm)
0.55 lbs (0.25 kg)
32.7 x 8.7 x 14.6 in
(830 x 220 x 370 mm)
69 lbs (31.5 kg)