gf4770p2000a

High-voltage battery, basic function

Type gf · topic 47.70 · version 0102 · 2020-07-06

Applies to: Model all (CAR) with code 63B (On-board xEV charging socket Combo2/Type2) Model all (CAR) with code 64B (On-board xEV charging socket Chademo/Type1) Model all (CAR) with code 65B (On-board xEV charging socket China Standard GB/T) Model all (CAR) with code 66B (On-board xEV charging socket Combo1/Type1)

Where it sits

Function group 1 Engine › 47 Fuel system, powertrain energy supply › 47.70 Powertrain energy supply — Series 900 (models 9**) · Series 902 (models 9**) · Series 904 (models 918, 919, 924, 925, 938, 943, 957) · Series 906 (models 917, 918, 924, 953)

Also applies to engines/gearboxes: 139 ***, 254 ***, 256 ***, 272 ***, 276 ***, 282 ***, 457 9**, 541 9**, 542 9**, 608 ***, 700 4**, 700 420, 700 421, 700 422, 700 423, 715 3**, 715 5**, 722 6**, 722 9**, 724 ***, 724 0**, 724 033, 724 044, 724 045, 724 1**, 724 103, 724 114, 724 115, 724 120, 725 ***, 725 0**, 725 035, 725 037, 725 038, 725 085, 725 1**, 739 390, 739 391, 739 395, 739 396, 739 397, 739 398, 739 399, 740 698, 743 3**, 743 4**, 743 498, 746 971, 924 9**, 924 910, 925 9**, 926 9**

GF47.70-P-2000A

High-voltage battery, basic function

04.06.2020

Model

all (CAR)

with code 63B (On-board xEV charging socket Combo2/Type2)

Model

all (CAR)

with code 64B (On-board xEV charging socket Chademo/Type1)

Model

all (CAR)

with code 65B (On-board xEV charging socket China Standard GB/T)

Model

all (CAR)

with code 66B (On-board xEV charging socket Combo1/Type1)

Task

The high-voltage battery stores electrical energy and supplies all high voltage system components with power. It is the main component part of the high-voltage battery module.

Depending on the model, the status of the high-voltage battery is detected by one or more control units that are integrated in the high-voltage battery module.

To ensure a high life expectancy of the high-voltage battery with regard to the capacity and charging cycles, the operating temperature of the high-voltage battery must be within a certain range. The high-voltage battery is thus heated at low temperatures at cooled at high temperatures.

Detailed information

Detailed information on high-voltage battery

Type 167

GF47.70-P-0002A

Model 293

GF47.70-P-0002B

Model 177, 247

GF47.70-P-0002C

Referenced documents