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Product Description:
Power your demanding applications with the Genuine Sanyo UR14650R 3.7V 1050mAh High-Drain Li-ion Battery (2-Pack). This premium Japanese cylindrical cell is engineered specifically for high-power devices, offering a rare 10A Max Continuous Discharge in the 14650 form factor. Whether you are upgrading a cordless robot vacuum, repairing a high-lumen flashlight, or building a custom power tool pack, this battery delivers unmatched burst power and reliability.
To meet different installation needs, we offer two versatile versions in this single listing:
Flat Top (Bare Cell): Designed for standard spring-loaded battery compartments or for custom spot-welding into battery packs.
With Pre-Welded Solder Tabs: Features strong nickel tabs pre-welded to both terminals, ready for direct soldering onto motherboard PCBs.
With a robust 1050mAh capacity and ultra-low internal resistance, this Sanyo cell provides stable voltage even under heavy load, ensuring your equipment performs at its peak.
CRITICAL INSTALLATION WARNINGS:
Size Alert: This is a 14650 battery. It is 14mm in diameter and 65mm in height, which is significantly longer than standard 14500 batteries (48-50mm). Please verify your device's battery compartment depth before ordering.
High-Drain Alert: This is a 10A Max Discharge cell. It is designed for high-power devices. DO NOT use it in low-power devices, as without proper cut-off circuits, it may lead to excessive discharge and battery damage.
Tab Version Alert: The "With Solder Tabs" version requires a soldering iron and is NOT for spring-loaded flashlight compartments.
Key Features:
Genuine Sanyo Quality: Premium Japanese cell with ultra-low internal resistance, ensuring stable 10A power output.
Rare 10A High-Drain Performance: Delivers massive burst power for cordless vacuum motors, high-lumen flashlights, and robotics.
High Capacity 1050mAh: Provides extended runtime without sacrificing power output.
Two Versions in One Listing: Choose between a bare Flat Top (for spring contacts/spot welding) or Pre-Soldered Tabs (for direct PCB soldering) to fit your exact project needs.
Convenient 2-Pack: Two pieces per order, perfect for dual-battery devices or keeping a spare ready.
Parameters:
| Parameter | Specification |
|---|---|
| Brand / Model | Sanyo UR14650R |
| Size / Type | 14650 (Li-ion Cylindrical) |
| Capacity | 1050mAh |
| Nominal Voltage | 3.7V (Full Charge: 4.2V) |
| Max Continuous Discharge Current | 10A (High-Drain) |
| Internal Resistance (IR) | Ultra-low (Designed for high current) |
| Terminal Types Available | 1. |
|
Flat Top (Bare Cell, No Tabs)
2. |
With Pre-Welded Solder Tabs | Dimensions | 14mm (Diameter) x 65mm (Height) | Rechargeable Cycles | 500+ cycles |
Applications:
Cordless Robot Vacuums & Smart Sweepers
High-Performance LED Flashlights & Tactical Torches
Cordless Power Tools & Screwdrivers (Requiring 10A Burst)
Small RC Vehicles & Robotics
Custom Battery Pack Building (with Spot Welder)
FAQ:
Q: What is the difference between the two variations in this listing?
A: The "Flat Top" version is a bare cell without any tabs. It is meant to be used in spring-loaded flashlight compartments or for spot-welding into a custom battery pack. The "With Solder Tabs" version has nickel tabs pre-welded to the terminals for direct soldering onto the circuit board of your device. Choose the one that matches your project.
Q: Is this battery compatible with my 14500 device?
A: No. The 14650 is 65mm tall, while a standard 14500 is only 48-50mm tall. They are physically NOT interchangeable.
Q: Can I use this 10A battery in my low-power electronics?
A: Not recommended. High-drain batteries are designed for high-current applications. Using a 10A battery in a low-drain device (like a low-power clock or sensor) might force the battery to discharge completely because the device won't cut off the power.
Q: I chose the "With Solder Tabs" version. Can I put it in a spring-loaded flashlight?
A: No. The attached metal tabs will short-circuit or get stuck in a spring-loaded compartment. It must be soldered onto a PCB.
Q: Is this battery protected (with a PCB)?
A: No. This is a high-drain unprotected cell. It relies on your high-power device's built-in over-discharge protection circuit.
Free Shipping: Enjoy free shipping on all orders over $65. For orders under $65, the shipping cost is $8.99.
Delivery Time: Once shipped, orders typically arrive within 7–15 business days.
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.
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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:
Condition: Items must be unused, undamaged, and in the same condition that you received them.
Packaging: Items must be returned in their original packaging with all accessories, manuals, and protective covers intact.
Proof of Purchase: A valid receipt, order confirmation email, or proof of purchase must accompany all returns.
Non-Returnable Items:
Batteries that have been installed, used, or show any signs of wear.
Items marked as “Final Sale” or “Clearance” at the time of purchase.
Customized or special-order products.
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:
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.
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.
Pack Securely: Place the item in its original packaging, include all accessories, and clearly write the RMA number on the outside of the box.
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
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.
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.
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.
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.
Partial Refunds: In certain situations, only partial refunds may be granted:
Items not in original condition, missing parts, or damaged for reasons not due to our error.
Items returned more than 30 days after delivery (reviewed on a case-by-case basis).
Non-Refundable Fees: Original shipping charges are non-refundable unless the return is due to our error (defective product or incorrect shipment).
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:
Email: support@oneandes.com
Phone: (213) 316-8849 (Mon-Fri, 9 AM – 5 PM Pacific Time)
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.
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