Prismatic LFP Lithium Battery for Tesla Model 3 （2020 - Present）OE#1666969-00-C / -D /1137374-01-P /1666968-99-C

Specifications

Description

<p>1. Product Overview&nbsp;</p><p>This Prismatic LFP Lithium Battery is a direct OEM replacement for Tesla Model 3 (2020–Present) Standard Range variants, matching OE numbers 1666969-00-C, 1666969-00-D, 1137374-01-P, and 1666968-99-C. Manufactured to Tesla’s original specifications with CATL prismatic LFP cell technology, it delivers 55kWh total pack energy, 161Ah nominal capacity, and 3.2V rated voltage. Engineered for OEM fit, performance, and safety, it ensures reliable power delivery, long cycle life, and cost-effective operation for electric vehicle repair, refurbishment, and replacement markets.</p><p>2. Key Features</p><p>&nbsp;OEM Compatibility: Direct fit for Tesla Model 3 (2020–Present), cross-references OE#1666969-00-C/-D, 1137374-01-P, 1666968-99-C</p><p>Prismatic LFP Chemistry: CATL LiFePO4 cell, high safety, long cycle life, low self-discharge</p><p>OEM-Grade Performance: 55kWh total energy, 161Ah nominal capacity, 3.2V rated voltage</p><p>Precision Engineering: 106S1P pack configuration, ≤0.4mΩ internal resistance, 3.1kg cell weight</p><p>Built-in Safety: Integrated pressure relief valve, thermal stability, and overcharge/discharge protection&nbsp;</p><p>Quality Assurance: Manufactured to Tesla OEM standards, ideal for EV repair, replacement, and fleet refurbishment&nbsp;</p><p>3. Specifications</p><p>&nbsp;Chemistry: Lithium Iron Phosphate (LFP)</p><p>Format: Prismatic hard case</p><p>Nominal Capacity: 161Ah</p><p>Rated Voltage: 3.2V</p><p>Total Pack Energy: 55kWh</p><p>Internal Resistance: ≤0.4mΩ</p><p>Cell Weight: ~3.1kg</p><p>Pack Configuration: 106S1P (106 series, 1 parallel)</p><p>Dimensions (Cell): 280 × 84 × 63mm</p><p>Fitment: Tesla Model 3 (2020–Present, Standard Range)</p><p>OE Numbers: 1666969-00-C, 1666969-00-D, 1137374-01-P, 1666968-99-C</p><p>Application: EV battery replacement, repair, refurbishment</p><p><br/></p>