Delipow D Size 5000mAh 1.2V Ni-MH Rechargeable Battery – Ultra-High Capacity, 1200 Cycles & Low Self-Discharge for Gas Stoves & Flashlights (4-Pack)
Description
Product Description:
Ultimate Heavy-Duty Power for Your Home and Outdoor Gear: Meet the Delipow D Size (1号) 5000mAh 1.2V Ni-MH rechargeable battery. This top-of-the-line power source offers a massive 5000mAh capacity, delivering unmatched extended runtime for your most demanding large-scale devices. Comes in a practical 4-Pack for all your essential household and outdoor equipment.
Exceptional Longevity & Storage Performance: Engineered with advanced low self-discharge technology, this ultra-high-capacity battery retains 90% of its charge after six months, 80% after one year, and an incredible 70% even after three years of storage. With up to 1200 recharge cycles, one single battery replaces 1200 disposable dry cells, delivering exceptional long-term value and environmental benefits.
Professional Quality & Ready to Use: Manufactured in strict compliance with GB/T 15100-2003 national standards and protected by patented technology, it guarantees reliable performance and safety. Featuring zero memory effect, you can recharge it at any time without capacity loss. Plus, each battery is pre-charged to 80% at the factory, so it is ready to power your devices straight out of the box.
Key Features:
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Ultra-High 5000mAh Capacity: Provides exceptional, long-lasting energy for high-drain D-size devices such as gas stoves, high-power flashlights, and portable boilers, significantly reducing the need for frequent recharging. Comes in a convenient 4-Pack.
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1200 Ultra-Long Recharge Cycles: One battery can be reused up to 1200 times, effectively replacing 1200 single-use batteries, saving significant money and reducing environmental waste.
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Advanced Low Self-Discharge Technology: Retains 90% charge after 6 months, 80% after 1 year, and an impressive 70% after 3 years of storage. Perfect for emergency preparedness and long-term backup.
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GB/T 15100-2003 Standard & Patented Design: Manufactured following strict national standards and proprietary patented technology, ensuring high quality, safety, and consistent performance.
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Zero Memory Effect: Allows for convenient, worry-free charging at any time without reducing the battery's overall lifespan or capacity.
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Pre-Charged & Ready to Use: Each battery comes from the factory pre-charged to 80% capacity, ensuring it is ready to power your devices straight out of the box.
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Standard 1.2V D Size Voltage: Provides a stable 1.2V output, perfectly compatible with standard D-size/1号 battery powered devices. (Please confirm your device's battery size before ordering; this is much larger than AA/AAA batteries).
Product Parameters:
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Brand: Delipow
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Size: D Size
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Type: Ni-MH (Nickel-Metal Hydride) Rechargeable Battery
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Capacity: 5000mAh
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Nominal Voltage: 1.2V
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Cycle Life: Up to 1200 times
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Self-Discharge Rate: 90% after 6 months / 80% after 1 year / 70% after 3 years of storage
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Compliance Standard: GB/T 15100-2003 National Standard
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Pre-Charged Status: Factory pre-charged to 80% capacity (Ready to use immediately)
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Dimensions: 32mm (Diameter) x 61mm (Height) / 1.26in x 2.4in
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Pack Quantity: 4-Pack
Applications:
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Kitchen & Home Appliances: Reliable, long-term power for gas stove igniters, water heater pilot lights, and other essential home gas appliances.
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Emergency Preparedness & Outdoor Gear: Powers heavy-duty LED flashlights, searchlights, and portable emergency radios, ensuring you are always prepared for power outages and outdoor adventures.
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Professional Maintenance & Industrial Tools: Delivers continuous power for portable signal lights, advanced diagnostic multimeters, and job-site equipment.
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Portable Sound Systems & Instruments: Supplies stable, abundant energy for large boomboxes, portable amplifiers, and musical equipment used at events and performances.
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Large Children's Motorized Toys: Drives oversized ride-on vehicles, large RC trucks, and robotic toys that demand the substantial power of D-size batteries.
Frequently Asked Questions (FAQ):
Q1: What is the difference between the 5000mAh version and the 3500mAh version?
A1: The 5000mAh version offers significantly more energy capacity. It provides much longer runtimes per charge, making it the superior choice for devices that draw a lot of power or require extremely long periods of continuous use.
Q2: What is the difference between a D Size battery and an AA/AAA battery?
A2: A D Size battery is much larger. It measures approximately 32mm (1.26in) in diameter and 61mm (2.4in) in height. It is not interchangeable with AA or AAA batteries. Please check your device's battery compartment carefully before ordering to ensure it requires D Size batteries.
Q3: Can I leave this battery unused for a long time without losing power?
A3: Absolutely. Thanks to its advanced low self-discharge technology, it retains 70% of its charge even after 3 years of storage. It is perfect for emergency preparedness and backup power.
Q4: Do I have to fully drain this battery before charging it?
A4: No. It features zero memory effect, meaning you can charge it whenever you want without damaging the battery's capacity or lifespan.
Q5: Is this battery ready to use right out of the box?
A5: Yes. It is pre-charged to 80% capacity at the factory. You can install it in your device immediately, though we recommend a full initial charge for optimal long-term performance.
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.