[!CAUTION] Working with high voltage is dangerous. Always follow local laws and regulations regarding high voltage work. If you are unsure about the rules in your country, consult a licensed electrician for more information.

FAQ: Renault Zoe Battery Gen1

Gen1 Zoe batteries are marked Stable in the software. However, not all values are available via CAN, there are still improvements that can be made. Some values are estimated based on others, help wanted on reverse engineering the last values. See the TODO in the Gen1.cpp file for more info

Variants of the Zoe

There are 3x batteries available for the Zoe, this page focuses on the Gen1 22/41kWh batteries

• 22kWh 2012-2019, Gen1
• 41kWh 2016-2019, Gen1
• 52kWh 2019-, Gen2

Zoe 41kWh pictures and pinout

Compiling the software for Gen1 Zoe

When using the 22/41kWh Gen1 battery, be sure to enable the line #define RENAULT_ZOE_GEN1_BATTERY in the USER_SETTINGS.h file. You can also enable Automated Contactor Control via GPIO pins to automatically turn on the conactors when the emulator turns on, skipping the need for manually supplying power to the pins.

Safety fuse/switch

Note the battery fuse. Do not confuse it with the version from the 52kWh battery. Use OEM fuse, part no: 993B1 5333R

Part numbers for Renault Zoe 23/41kWh batteries

Product	Purchase Link
Battery communication connector, Yazaki 7282-8854-30	AliExpress
High voltage connector 80kW 297A6-5SH1A OR 297A22581R	Ebay
Safety switch/fuse OEM Part no. 993B1 5333R

Wiring diagrams

Example of contactor control via SSR relays: