Electric Vehicle (EV) Battery Assembly and Auxiliary Battery
The RAV4 EV features a high voltage Electric Vehicle (EV) battery assembly that contains sealed
Lithium-ion (Li-ion) battery cells.
EV Battery Assembly
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The EV battery assembly is enclosed in a metal case and is rigidly mounted to the
The metal case is isolated from high voltage.
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The EV battery assembly consists of low voltage (3.6 Volt) Li-ion battery cells connected in a
series-parallel circuit to produce approximately 386 Volts. Each cell is non-spillable and
contained in a sealed metal case.
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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
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 EV Battery Assembly
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Inverter
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Power Cables
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DC/DC Converter for 12 V Auxiliary Battery
EV Battery Assembly
Diameter x Height
Length x Width x Height
9
386 V
3.6 V
0.71 x 2.56 in.
(18 x 65 mm)
Approximately 0.1 lbs (46.5 g)
74 x 57 x 11 in.
(1876 x 1454 x 270 mm)
845 lbs (383.5 kg)
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A/C Compressor
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Cabin Coolant Heater
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Battery Coolant Heater
undercarriage.