Tesla 4680 23Ah 3.7V 3C High-Discharge Li-ion Battery – 69Wh Energy, Ultra-Low 5mΩ IR for High-Performance EVs & Energy Storage Systems
Description
Product Description:
The Tesla 4680 is a premium-grade cylindrical lithium-ion battery cell, engineered with the revolutionary large-format design that powers the next generation of electric vehicles. This bare cell delivers a massive 23Ah (23000mAh) capacity and a stable 3C discharge current, providing exceptional energy density and sustained high-power output.
With a nominal voltage of 3.7V and an impressive 69Wh of total energy, this cell is a powerhouse for demanding applications. Its ultra-low internal resistance of ≤5mΩ ensures minimal heat generation and maximum energy transfer efficiency under heavy loads. Designed with Tesla’s proprietary large-format technology, this battery offers superior thermal management and long-term reliability. Please note: This product is a bare cell and may require custom tab welding or terminal attachment based on your specific application requirements.
Key Features:
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Tesla 4680 Large-Format Cell: Premium-grade 4680 cylindrical Li-ion battery featuring Tesla's advanced large-format technology.
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Massive 23Ah (23000mAh) Capacity: Provides 69Wh of reliable energy for extended runtime in high-drain applications.
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3C High Discharge Rate: Delivers a stable 3C discharge current, providing high power output for performance-critical devices.
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Ultra-Low Internal Resistance (≤5mΩ): Ensures minimal heat generation and maximum energy transfer efficiency during heavy loads.
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High Energy Density: Offers exceptional energy density in a compact 46mm x 60mm form factor.
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Professional Grade Quality: Manufactured to Tesla's rigorous automotive-grade standards for reliability and safety.
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Customizable Configuration: Available as a bare cell, with options to add welding tabs or terminal connectors to suit your specific project requirements.
Product Parameters (Based on Provided Spec Sheet):
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Product Name: Tesla 4680 Li-ion Battery (Bare Cell)
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Model: 4680
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Cell Format: 4680 Cylindrical
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Capacity: 23Ah / 23000mAh (at 3C discharge)
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Nominal Voltage: 3.7V
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Total Energy: 69Wh
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Charging Cut-off Voltage: 4.2V ± 0.05V
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Discharge Cut-off Voltage: 2.75V ± 0.05V
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Discharge Rate: 3C
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Standard Charging Current: 800mA
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Standard Discharge Current: 800mA
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Max Charging Current: 2000mA
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Max Discharge Current: 2000mA
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Internal Resistance: ≤5mΩ
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Cycle Life: >500 cycles
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Operating Temperature - Charging: -10°C to 55°C
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Operating Temperature - Discharging: -20°C to 60°C
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Storage Temperature: -10°C to 45°C
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Dimensions: 46mm (Diameter) x 60mm (Height)
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Weight: To be confirmed (Please contact for details)
Applications:
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High-Performance Electric Vehicles (EVs): The core power cell for next-generation electric cars, delivery vehicles, and industrial EVs.
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Large-Scale Energy Storage Systems (ESS): Ideal for residential, commercial, and grid-level battery energy storage systems.
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High-Performance Drones & UAVs: Provides sustained high-current power for heavy-lift industrial drones and unmanned aerial vehicles.
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High-Power Portable Power Stations: The ultimate core cell for high-capacity outdoor portable power stations.
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Custom Battery Pack Assembly: Suitable for professional integrators and manufacturers building custom EV and ESS battery packs.
Frequently Asked Questions (FAQ):
Q1: What is the discharge current of this battery?
A1: This Tesla 4680 cell is rated for a 3C discharge rate. With a 23Ah capacity, this translates to a stable 69A continuous discharge current, providing immense power for high-performance applications.
Q2: Does this battery come with tabs or wires attached?
A2: This product is sold as a bare cell. The spec sheet clearly notes: "Can be customized according to requirements with tabs, wires, or terminals." Please contact us to discuss your specific custom welding or configuration needs.
Q3: What is the advantage of the 4680 format over other cylindrical cells?
A3: The 4680 (46mm diameter x 60mm height) is Tesla's revolutionary large-format cell. It provides significantly higher energy capacity (23Ah) and better thermal management than smaller cells like 18650 or 21700, making it ideal for large-scale power applications.
Q4: What kind of charger should I use for this battery?
A4: You must use a charger specifically designed for 3.7V Li-ion batteries with a 4.2V cut-off voltage. For a single cell, a dedicated 4680 or 21700/18650 charger capable of delivering up to 2A (2000mA) is recommended.
Q5: Can I use this battery to build a 12V battery pack?
A5: Yes. For a standard 12V system, you would connect 3 cells in series (3S) to achieve 11.1V nominal. Always use a BMS (Battery Management System) when building custom packs to ensure safety and balance.
Shipping and Returns
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Free Shipping: Enjoy free shipping on all orders over $65. For orders under $65, the shipping cost is $8.99.
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Delivery Time: Once shipped, orders typically arrive within 7–15 business days.
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Easy Returns: We want you to be completely satisfied. If you're not, you can return your product within 30 days of receiving your order. Please ensure the items are unused and in their original condition. For return instructions, please contact our support team.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Security
Refund Policy
OneAndes Return & Refund Policy
At OneAndes, we are committed to providing high-quality cylindrical lithium-ion batteries for your drones, vacuums, garden tools, and other power needs. If you are not completely satisfied with your purchase, we are here to help. Please read our full return policy below before initiating a return.
1. Return Window
You have 30 calendar days from the date you received your item(s) to request a return. Any return request submitted after 30 days will not be eligible for a refund or exchange.
2. Eligibility Conditions
To qualify for a return, all items must meet the following conditions:
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Condition: Items must be unused, undamaged, and in the same condition that you received them.
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Packaging: Items must be returned in their original packaging with all accessories, manuals, and protective covers intact.
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Proof of Purchase: A valid receipt, order confirmation email, or proof of purchase must accompany all returns.
Non-Returnable Items:
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Batteries that have been installed, used, or show any signs of wear.
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Items marked as “Final Sale” or “Clearance” at the time of purchase.
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Customized or special-order products.
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Gift cards.
If a returned item fails to meet these conditions, we reserve the right to deny the return or charge a restocking fee.
3. How to Initiate a Return
Follow these steps to return your product:
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Contact Us: Email our support team at support@oneandes.com with your order number and the reason for return. We aim to respond to all return requests within 24 hours on business days.
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Receive RMA: We will provide you with a Return Merchandise Authorization (RMA) number and return instructions. Do not ship any item without an RMA number.
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Pack Securely: Place the item in its original packaging, include all accessories, and clearly write the RMA number on the outside of the box.
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Ship to Our US Warehouse: Ship the package to the following address:
OneAndes Returns
10320 6th St
Rancho Cucamonga, CA 91730
USA*Important: Lithium-ion batteries are classified as hazardous materials (Class 9). Please follow the shipping guidelines provided in Section 4 below. We recommend using a trackable shipping service and purchasing shipping insurance, as we cannot guarantee receipt of your returned item.*
4. Return Shipping Costs
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Defective or Incorrect Items: If the item you received is defective, damaged in transit, or different from what you ordered, OneAndes will cover the return shipping cost. In this case, we will provide you with a prepaid return shipping label.
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Buyer’s Remorse / Non-Defective Returns: If you are returning an item for any other reason (e.g., no longer needed, ordered the wrong model), you are responsible for the return shipping costs. You must prepay the return shipping cost using a trackable carrier that accepts lithium batteries. We do not provide prepaid return labels for non-defective returns.
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Lithium Battery Shipping Regulations: By law, all returns must be shipped in compliance with applicable dangerous goods regulations. We will provide guidance on proper packaging and labeling. Failure to comply may result in carrier refusal, seizure, or additional fees. We are not responsible for returned items lost or rejected by the carrier due to improper shipping.
5. Refunds
Once we receive and inspect your return at our Rancho Cucamonga, CA facility, we will notify you via email of the approval or rejection of your refund.
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Approved Refunds: If approved, your refund will be processed to your original method of payment within 5 to 10 business days. Please note that depending on your bank or credit card issuer, it may take additional time for the credit to appear on your statement.
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Partial Refunds: In certain situations, only partial refunds may be granted:
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Items not in original condition, missing parts, or damaged for reasons not due to our error.
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Items returned more than 30 days after delivery (reviewed on a case-by-case basis).
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Non-Refundable Fees: Original shipping charges are non-refundable unless the return is due to our error (defective product or incorrect shipment).
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Restocking Fee: We do not charge a restocking fee for defect-free returns, but we may deduct the return shipping cost, which will be deducted from your refund.
6. Exchanges
We replace items only if they are defective or damaged upon arrival. If you need to exchange a defective item for the same product, please contact us at support@oneandes.com. Exchanges are subject to product availability.
If you ordered the wrong battery size or model, please follow the standard return process above and place a new order for the correct item.
7. Damaged or Missing Items
If your package arrives visibly damaged, please take photos of the package before opening and contact us immediately. We will work with the shipping carrier to file a claim and arrange for a replacement or refund. Damaged or missing item claims must be reported within 7 calendar days of delivery. For immediate assistance, you may also call us at (213) 316-8849.
8. Order Cancellation
You may cancel your order without penalty if it has not yet been shipped. To cancel, email us at support@oneandes.com as soon as possible. If the order has already been processed or shipped, you will need to follow the standard return process upon receipt.
9. Warranty
All OneAndes batteries are backed by a 12-month limited warranty against defects in materials and workmanship. This warranty does not cover damage caused by misuse, improper charging, unauthorized modifications, normal wear and tear, or use outside of manufacturer specifications. For warranty claims, please contact our support team.
10. Contact Us
If you have any questions about our Return & Refund Policy, please reach out:
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Email: support@oneandes.com
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Phone: (213) 316-8849 (Mon-Fri, 9 AM – 5 PM Pacific Time)
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Mailing Address: 10320 6th St, Rancho Cucamonga, CA 91730, USA
We aim to respond to all inquiries within 24 hours during business days. Please include your order number for faster assistance.