AEM Battery Management System Master (MUST BE USED WITH AEM VCU - 18 Cell Taps)
Special Order
This part is still available to order. Once you place your order, we’ll submit it directly to AEM, and they’ll ship it straight to you.
Delivery times can vary depending on the brand, so we can’t guarantee an exact arrival date. What we can guarantee is that we’ll stay on top of your order, monitor its progress, and keep you updated until it reaches your door.
Special-order items are typically not kept in stock by most retailers. By ordering through us, your order is placed directly with AEM, assuring you get the part as quickly as possible.
Want to get an estimated delivery timeframe before ordering? Contact us through our contact page, and we’ll be happy to find out for you.
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The VCU communicates with the BMS via the Master Module and all battery packs need at least one Master unit. The Satellites expand the capability of the Master by an additional 18 cells and 3 thermistors per additional Satellite connected. The Satellite Modules are connected to their Master via a high-speed serial interface (isoSPI) that allows additional units to be daisy chained together, adding as many Satellites as necessary for the battery pack configuration.
Installation Instructions- Contains J1772 charging specific connections needed for each battery pack
- Contains the CAN communication interface needed for each battery pack
- Capable of measuring up to 18 cells and 3 temperatures (thermistors)
- Can be daisy chained to multiple satellite units
- Weatherproof connector and housing
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