4680 Cylindrical High-Nickel NCM Ternary Lithium Battery (Tabless) for Tesla Model S（2021-present）OE#1001865-00-E/1001865-00-F/1001865-00-A
Specifications
Description
<p>1. Product Overview </p><p>This 4680 Cylindrical High-Nickel NCM Ternary Lithium Battery (Tabless) is an OEM replacement for Tesla Model S (2021-present), with OE numbers 1001865-00-E, 1001865-00-F, 1001865-00-A. It features Tesla’s revolutionary tabless design, high-nickel NCM cathode, and dry electrode technology, delivering exceptional energy density, fast charging, thermal stability, and long cycle life. Engineered for structural battery pack integration, it boosts vehicle range, power output, and manufacturing efficiency while lowering costs. </p><p>2. Key Features</p><p> Tabless (Full Tab) Design: Eliminates traditional tabs, reduces internal resistance, improves current distribution, cuts heat generation to 20% of conventional cells, and enables 6x faster charging.</p><p>High-Nickel NCM Cathode: NCM 811/911 chemistry maximizes energy density (up to 300 Wh/kg) and reduces cobalt usage.</p><p>Large Cylindrical Format: 46mm diameter × 80mm height, 5x more energy than 2170 cells, fewer cells per pack, simplified assembly.</p><p>Dry Electrode Technology: Streamlines production, lowers costs, enhances consistency.</p><p>Superior Thermal Management: Optimized heat dissipation, fewer hotspots, improved safety and lifespan.</p><p>OEM Compatibility: Direct fit for Tesla Model S (2021-present), matches OE specs 1001865-00-E/F/A.</p><p>High Power & Long Cycle Life: Supports high discharge rates, reliable performance over extended cycles. </p><p>3. Specifications </p><p>Cell Type: 4680 Cylindrical Lithium-Ion</p><p>Chemistry: High-Nickel NCM Ternary (NCM 811/911)</p><p>Nominal Voltage: 3.7V</p><p>Nominal Capacity: 24–26.14 Ah</p><p>Nominal Energy: 96–99 Wh</p><p>Energy Density: 272–300 Wh/kg (gravimetric), ~643 Wh/L (volumetric)</p><p>Dimensions: 46mm (D) × 80mm (H)</p><p>Weight: ~0.355 kg</p><p>Internal Resistance: <3 mΩ</p><p>Design: Tabless (Full Tab)</p><p>Anode: Graphite/Silicon Composite</p><p>Cycle Life: 1,000+ cycles</p><p
Products Description
1. Product Overview
This 4680 Cylindrical High-Nickel NCM Ternary Lithium Battery (Tabless) is an OEM replacement for Tesla Model S (2021-present), with OE numbers 1001865-00-E, 1001865-00-F, 1001865-00-A. It features Tesla’s revolutionary tabless design, high-nickel NCM cathode, and dry electrode technology, delivering exceptional energy density, fast charging, thermal stability, and long cycle life. Engineered for structural battery pack integration, it boosts vehicle range, power output, and manufacturing efficiency while lowering costs.
2. Key Features
Tabless (Full Tab) Design: Eliminates traditional tabs, reduces internal resistance, improves current distribution, cuts heat generation to 20% of conventional cells, and enables 6x faster charging.
High-Nickel NCM Cathode: NCM 811/911 chemistry maximizes energy density (up to 300 Wh/kg) and reduces cobalt usage.
Large Cylindrical Format: 46mm diameter × 80mm height, 5x more energy than 2170 cells, fewer cells per pack, simplified assembly.
Dry Electrode Technology: Streamlines production, lowers costs, enhances consistency.
Superior Thermal Management: Optimized heat dissipation, fewer hotspots, improved safety and lifespan.
OEM Compatibility: Direct fit for Tesla Model S (2021-present), matches OE specs 1001865-00-E/F/A.
High Power & Long Cycle Life: Supports high discharge rates, reliable performance over extended cycles.
3. Specifications
Cell Type: 4680 Cylindrical Lithium-Ion
Chemistry: High-Nickel NCM Ternary (NCM 811/911)
Nominal Voltage: 3.7V
Nominal Capacity: 24–26.14 Ah
Nominal Energy: 96–99 Wh
Energy Density: 272–300 Wh/kg (gravimetric), ~643 Wh/L (volumetric)
Dimensions: 46mm (D) × 80mm (H)
Weight: ~0.355 kg
Internal Resistance: <3 mΩ
Design: Tabless (Full Tab)
Anode: Graphite/Silicon Composite
Cycle Life: 1,000+ cycles
Application: Tesla Model S (2021-present), OE# 1001865-00-E, 1001865-00-F, 1001865-00-A
Manufacturing: Dry Electrode Process
