Prismatic LFP Lithium Battery for Tesla Model Y (2021 - Present)OE#1666969-00-C / -D   /1666968-99-C
Battery Cell

Prismatic LFP Lithium Battery for Tesla Model Y (2021 - Present)OE#1666969-00-C / -D /1666968-99-C

Specifications

OE Part Number1666969-00-C / -D /1666968-99-C

Description

<p>1. Product Overview&nbsp;</p><p>This Prismatic LFP Lithium Battery is an OEM replacement for Tesla Model Y (2021–Present), cross-referencing OE numbers 1666969-00-C, 1666969-00-D, and 1666968-99-C. Built to Tesla’s factory specifications, it features Lithium Iron Phosphate chemistry for enhanced safety, long cycle life, and stable performance. Designed as a direct-fit high-voltage traction battery pack, it delivers reliable power for daily driving, supports fast charging, and maintains full compatibility with the vehicle’s BMS and thermal management systems. Ideal for wholesale, repair shops, and fleet replacement.&nbsp;</p><p>2. Key Features</p><p>&nbsp;OEM Compatibility: Direct replacement for Tesla Model Y 2021–Present; matches OE 1666969-00-C / -D / 1666968-99-C.</p><p>Prismatic LFP Chemistry: Superior thermal stability, low fire risk, and &gt;3000 charge cycles.</p><p>Long Service Life: Supports regular 100% charging without accelerated degradation.</p><p>Factory-Calibrated BMS Integration: Ensures optimal charging, discharging, and cell balancing.</p><p>Integrated Thermal Management: Liquid cooling/heating for consistent performance in extreme temperatures.</p><p>Fast Charging Support: Compatible with Tesla Superchargers up to 170kW .</p><p>High Safety Standards: Meets UN38.3, CE, and automotive OEM quality benchmarks.</p><p>Plug-and-Play Installation: Direct-fit design for professional replacement.&nbsp;</p><p>3. Specifications</p><p>&nbsp;Chemistry: Lithium Iron Phosphate (LFP) Prismatic Cells&nbsp;</p><p>Nominal Voltage: 355V (106 cells in series)</p><p>Usable Capacity: 60 kWh&nbsp;</p><p>Nominal Capacity: 161 Ah&nbsp;</p><p>Cell Configuration: 106S1P</p><p>Peak Charge Rate: 170kW DC Fast Charge&nbsp;</p><p>Cycle Life: ≥3000 cycles (80% DOD)</p><p>Operating Temp: -20°C to 60°C</p><p>Weight: ~480 kg</p><p>Dimensions: OEM-standard fit for Model Y battery tray</p><p>Certifications: UN38.3, CE, ISO 9001</p><p>Fitment: Tesla Model Y Standard Range RWD (2021–P

Product description

1. Product Overview 

This Prismatic LFP Lithium Battery is an OEM replacement for Tesla Model Y (2021–Present), cross-referencing OE numbers 1666969-00-C, 1666969-00-D, and 1666968-99-C. Built to Tesla’s factory specifications, it features Lithium Iron Phosphate chemistry for enhanced safety, long cycle life, and stable performance. Designed as a direct-fit high-voltage traction battery pack, it delivers reliable power for daily driving, supports fast charging, and maintains full compatibility with the vehicle’s BMS and thermal management systems. Ideal for wholesale, repair shops, and fleet replacement. 

2. Key Features

 OEM Compatibility: Direct replacement for Tesla Model Y 2021–Present; matches OE 1666969-00-C / -D / 1666968-99-C.

Prismatic LFP Chemistry: Superior thermal stability, low fire risk, and >3000 charge cycles.

Long Service Life: Supports regular 100% charging without accelerated degradation.

Factory-Calibrated BMS Integration: Ensures optimal charging, discharging, and cell balancing.

Integrated Thermal Management: Liquid cooling/heating for consistent performance in extreme temperatures.

Fast Charging Support: Compatible with Tesla Superchargers up to 170kW .

High Safety Standards: Meets UN38.3, CE, and automotive OEM quality benchmarks.

Plug-and-Play Installation: Direct-fit design for professional replacement. 

3. Specifications

 Chemistry: Lithium Iron Phosphate (LFP) Prismatic Cells 

Nominal Voltage: 355V (106 cells in series)

Usable Capacity: 60 kWh 

Nominal Capacity: 161 Ah 

Cell Configuration: 106S1P

Peak Charge Rate: 170kW DC Fast Charge 

Cycle Life: ≥3000 cycles (80% DOD)

Operating Temp: -20°C to 60°C

Weight: ~480 kg

Dimensions: OEM-standard fit for Model Y battery tray

Certifications: UN38.3, CE, ISO 9001

Fitment: Tesla Model Y Standard Range RWD (2021–Present)

OE Numbers: 1666969-00-C, 1666969-00-D, 1666968-99-C


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