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Tesla Model 3XYS HV Battery Pack High Voltage Controller 1106394-13-N 837 B23

Regular price $595.00

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Tesla Model 3XYS HV Battery Pack High Voltage Controller 1106394-13-N 837 B23

DESCRIPTION

Tesla Model 3/Y/S High Voltage Battery Pack Controller (Part #1106394-13-N) manages power distribution and battery cell balancing for Model 3, Y, and S vehicles. This OEM-equivalent controller regulates voltage output, thermal management, and charge/discharge cycles to maintain battery health and performance.

Key Specifications:

  • Fits: Tesla Model 3, Y, and S
  • OEM Part Reference: 1106394-13-N, 837 B23
  • High voltage system management (up to 400V+)
  • Integrated cell balancing and safety monitoring

Direct replacement ensures accurate battery diagnostics and prevents voltage imbalance issues that reduce range and charging efficiency.

SHIPPING & RETURNS

SHIPPING
  • Free Shipping on all orders — no minimum purchase required.
  • Orders are dispatched within 24 hours of purchase (business days).
  • Estimated delivery: 2–5 business days within the contiguous United States.
  • Tracking information emailed as soon as your order ships.
RETURNS
  • Exchanges accepted — we want you to be completely satisfied.
  • If a part does not fit or is not as described, contact us within 7 days for an exchange.
  • Items must be in original, unused condition and in original packaging.
WARRANTY
  • 1-Year extended warranty available at additional cost — ask us for details.

FITMENT & COMPATIBILITY

Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.

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