Pelican
Get the app

Porsche Macan Electric

Battery parameters

The Porsche Macan Electric has 13 battery parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

12V battery adapted capacity MACANEV_AUX_BAT_CAPConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 176 to 183 of the reply, 8 bits.

0x44 = 68 → 68 Ah

Formula
val
Range
0 to 100 Ah
Unit
Ah

Confirmed for 2024 to 2025. In testing for 2026.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

12V battery adapted capacity MACANEV_AUX_BAT_CAPConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 176 to 183 of the reply, 8 bits.

0x44 = 68 → 68 Ah

Formula
val
Range
0 to 100 Ah
Unit
Ah

Confirmed for 2024 to 2025. In testing for 2026.

12V battery aging by capacity MACANEV_AUX_BAT_AGE_CAPConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 160 to 167 of the reply, 8 bits.

0x59 = 89 → 89 %

Formula
val
Range
0 to 100 %
Unit
%

Confirmed for 2024 to 2025. In testing for 2026.

12V battery aging by power MACANEV_AUX_BAT_AGE_POWConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 168 to 175 of the reply, 8 bits.

0x59 = 89 → 89 %

Formula
val
Range
0 to 100 %
Unit
%

Confirmed for 2024 to 2025. In testing for 2026.

12V battery current MACANEV_AUX_BAT_CConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 16 to 47 of the reply, 32 bits. The value is signed.

0x000002E0 = 736 → (736 × 0.001) = 0.736 A

Formula
(val × 0.001)
Range
-1000000 to 1000000 A
Unit
A

Confirmed for 2024 to 2025. In testing for 2026.

12V battery sensor temperature MACANEV_AUX_BAT_T_SConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 72 to 79 of the reply, 8 bits.

0x3E = 62 → (62 − 40) = 22 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2024 to 2025. In testing for 2026.

12V battery soc MACANEV_AUX_BAT_SOCConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 56 to 63 of the reply, 8 bits.

0x64 = 100 → 100 %

Formula
val
Range
0 to 100 %
Unit
%

Confirmed for 2024 to 2025. In testing for 2026.

12V battery temperature MACANEV_AUX_BAT_TConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 64 to 71 of the reply, 8 bits.

0x3D = 61 → (61 − 40) = 21 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2024 to 2025. In testing for 2026.

12V battery total charge MACANEV_AUX_BAT_CHRG_TOTConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 96 to 127 of the reply, 32 bits.

0x00001124 = 4388 → (4388 ÷ 10) = 438.8 Ah

Formula
(val ÷ 10)
Range
0 to 10000000 Ah
Unit
Ah

Confirmed for 2024 to 2025. In testing for 2026.

12V battery total discharge MACANEV_AUX_BAT_DSCH_TOTConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 128 to 159 of the reply, 32 bits.

0x0000106F = 4207 → (4207 ÷ 10) = 420.7 Ah

Formula
(val ÷ 10)
Range
0 to 10000000 Ah
Unit
Ah

Confirmed for 2024 to 2025. In testing for 2026.

12V battery voltage MACANEV_AUX_BAT_VConfirmed

  • Request22 2A F7
  • Service 22DID 2AF7
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 0 to 15 of the reply, 16 bits.

0x264E = 9806 → (9806 ÷ 1000 + 4) = 13.806 V

Formula
(val ÷ 1000 + 4)
Range
0 to 69 V
Unit
V

Confirmed for 2024 to 2025. In testing for 2026.

Control module voltage VPWRSAE J1979Confirmed

Power input to the OBD control module. VPWR is normally battery voltage, less any voltage drop in the circuit between the battery and the control module.

Pelican can show this parameter as the starter battery voltage.

  • Request01 42
  • Service 01PID 42
  • Module7E0 → 7E8
  • Every10 s

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 1000)
Range
0 to 65535 V
Unit
V

Confirmed for 2025. Supported for 2024.

HV battery capacity MACANEV_HVBAT_CAPConfirmed

Total possible energy in the high voltage battery

  • Request22 2A B2
  • Service 22DID 2AB2
  • Module710 → 77A
  • Every86400 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 0 to 15 of the reply, 16 bits.

0x0766 = 1894 → (1894 × 50) = 94,700 W

Formula
(val × 50)
Range
0 to 3276750 W
Unit
W

Confirmed for 2024 to 2025. In testing for 2026.

HV battery energy MACANEV_HVBAT_KWHConfirmed

Energy stored in the high voltage battery

  • Request22 2A B8
  • Service 22DID 2AB8
  • Module710 → 77A
  • Every1 s
  • Testing for 2026

Example reply from a 2025 Porsche Macan Electric.

Bits 16 to 31 of the reply, 16 bits.

0x02EB = 747 → (747 × 25) = 18,675 W

Formula
(val × 25)
Range
0 to 1000000 W
Unit
W

Confirmed for 2024 to 2025. In testing for 2026.

Start your test drive today.

Download Pelican on the App Store

See all featuresCompare plansJoin the beta crew

Keyboard shortcuts

jk/↓↑
Move down or up through a list or a grid.
hl/←→
Move across a row or between cards.
Enter
Open the focused link.
f
Open the current focus area's filter.
↓
In a filter, move to the first result.
Esc
Close a filter or a dialog.
?
Show these shortcuts.