Feature:1. Fitment: Battery negative line protection module is replacement for Peugeot 3008 308 408 508, replacement for Citroen C4.2. OEM Number: Battery negative wire protection module replace part number are 9802043480, 9802043580. Please make sure the OEM number matches the part you are replacing.3. Control Performance: Providing charging and discharging control, high voltage component power up control for new energy electric vehicle high voltage system.4. Security Protection: The module has functions such as circuit overload, short circuit protection and current acquisition to protect and monitor the operating status of the high voltage system.5. Ideal Replacement: Module has undergone extensive experimentation and vehicle assembly testing, making it an excellent replacement.Specification:Item Type: Battery Negative Line Protection ModuleMaterial: MetalOEM: 9802043480 9802043580Applicable Models:Replacement for Peugeot 3008 308 408 508Replacement for Citroen C4.Package List:1 xBattery Negative Line Protection ModuleNote:1.Please double check the part number of your item, matching information is for reference only.2.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!