Ignitions and Electrical› Charging Systems

Tesla Performance

Performance Battery Management System

$15,895.00

SKU: 1028578-01-C REV03

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

It regulates cell voltages and tracks pack performance to ensure efficient operation and long-term battery health.
Show original supplier description
The Tesla Performance Battery Management System (BMS) PCB, part number 1028578-01-C REV03, serves as a critical control component for the high-voltage battery packs found in Tesla Model S and Model X vehicles. This genuine electronic board processes complex battery data, providing accurate monitoring of individual cell voltages, temperatures, and overall pack performance. By utilizing integrated balancing circuits, it equalizes the charge state across hundreds of cells, which is essential for preventing overcharging and safeguarding against deep discharges. Its robust design is intended to maintain the integrity of the battery assembly under varying operational loads. Beyond its original automotive application, this unit is frequently utilized by electric vehicle converters and renewable energy researchers for custom battery pack projects. It offers a professional-grade solution for monitoring second-life battery modules in both automotive repair and stationary energy storage applications. Please note that successful integration into vehicle systems or custom setups may require technical expertise, as individual configuration and system-level resets might be necessary after installation.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandTesla Performance
Part Number1028578-01-C REV03
CategoryIgnitions and Electrical

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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