18650 Battery Pack for Tesla Model 3 1st Gen (2017–2018)
Specifications
How we verify OE matching
Every EV battery SKU is cross-checked against the manufacturer's original part number before shipping. Three-step verification process:
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1
OE number cross-reference. Catalog part number matched against the OEM's published reference for the target vehicle (Toyota, Honda, BYD, Tesla, etc.). Identical OE = guaranteed fitment.
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2
Cell-level grading. Each pack is assembled from capacity-matched and internal-resistance-matched cells. Voltage, IR, and self-discharge values recorded against the OE spec.
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3
Diagnostic compatibility check. BMS protocol calibrated to the target vehicle's ECU so the pack registers without re-coding for most hybrid applications.
Description
Product Overview This product is a high-performance 18650 cylindrical NCA (Nickel Cobalt Aluminum) ternary lithium-ion battery pack, specifically designed and manufactured for the first-generation Tesla Model 3 (2017–2018). It is available in two energy variants: 50 kWh (Standard Range) and 75 kWh (Long Range), serving as the original equipment (OE) power source. Produced primarily by Panasonic, these battery packs utilize thousands of individual 18650 NCA cells, renowned...
Compatible Vehicles
Direct-fit OEM replacement for the following models. Each part number is verified against the manufacturer's catalog before shipping.
Details
Product description
Product Overview This product is a high-performance 18650 cylindrical NCA (Nickel Cobalt Aluminum) ternary lithium-ion battery pack, specifically designed and manufactured for the first-generation Tesla Model 3 (2017–2018). It is available in two energy variants: 50 kWh (Standard Range) and 75 kWh (Long Range), serving as the original equipment (OE) power source. Produced primarily by Panasonic, these battery packs utilize thousands of individual 18650 NCA cells, renowned...
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FAQ
Frequently Asked Questions
▸ Is this battery compatible with Tesla Model 3 1st Gen (2017–2018)?
Yes. This 18650 Cylindrical NCA Lithium Battery is engineered to OEM specifications for Tesla Model 3 1st Gen (2017–2018).
▸ What warranty is included?
Lianli Technology provides a 12-month warranty on this product, covering manufacturing defects and premature capacity loss.
▸ Do you ship internationally and what are the terms?
Yes. We ship to 60+ countries via air, sea, and express courier. DDP terms are available for major destinations including US, EU, UK, AU, and Middle East. Contact our sales team for a freight quote.
▸ Can I install this battery myself?
Professional installation is recommended. Installation manuals and partner workshop lists are available upon request.
Inquiry