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This listing offers genuine Delipow AA 2500mAh 1.2V Ni-MH rechargeable batteries (available in flexible pack sizes of 2, 4, or 8 batteries). Designed for daily household use, these batteries feature a true 2500mAh high capacity that delivers prolonged power for your electronics. They come pre-charged and ready to use straight out of the package, making them a perfect replacement for disposable alkaline batteries. As a Ni-MH battery, they can be recharged hundreds of times, saving you money and reducing environmental waste. With a standard 1.2V voltage output and excellent compatibility, these batteries are widely suitable for microphones, electric shavers, remote-control toys, and various daily consumer electronics. Choose the pack size that best fits your power needs.
True 2500mAh High Capacity: Delivers a genuine 2500mAh capacity, ensuring long-lasting runtime for power-hungry devices such as microphones and toys.
Pre-Charged & Ready to Use: Comes pre-charged from the factory, allowing you to use them immediately upon opening the package without any initial preparation.
Economical & Eco-Friendly Ni-MH Cells: As a nickel-metal hydride battery, it supports hundreds of recharge cycles, offering a cost-effective and green alternative to single-use alkaline batteries.
Wide Device Compatibility: Standard 1.2V AA size design ensures excellent compatibility with a vast array of household electronics.
Flexible Quantity Options: Available in 2, 4, or 8-piece packs, allowing you to perfectly match your daily usage or multi-device replacement needs.
Brand: Delipow
Model: AA Ni-MH Rechargeable Battery (5号)
Nominal Capacity: 2500mAh
Nominal Voltage: 1.2V
Type: Pre-Charged / Ready-to-Use
Dimensions: 15mm (Diameter) x 50mm (Height)
Charging Time: Approximately 9 ~ 10 hours (with standard AA charger)
Charging Current: Recommended 400mA for optimal lifespan
Wireless microphones, karaoke machines, and professional audio equipment.
Electric shavers, electric toothbrushes, and small grooming appliances.
Remote-controlled toys, RC cars, and electronic building blocks.
TV remotes, wireless mice, keyboards, and other smart home sensors.
Portable gaming controllers, outdoor flashlights, and emergency radios.
Q1: What is included in this package?
A1: The package includes either 2, 4, or 8 units of the Delipow AA 2500mAh 1.2V Ni-MH rechargeable batteries based on your selected variant. (A battery charger is not included).
Q2: Are these batteries ready to use right out of the box?
A2: Yes. These batteries are pre-charged at the factory. You can use them directly after unboxing. If they are stored for a long time, we recommend giving them a full charge before first use to achieve maximum runtime.
Q3: What charger should I use for these batteries?
A3: You should use a standard AA Ni-MH battery charger. The recommended charging time is approximately 9-10 hours at a 400mA charging current.
Q4: How do these batteries compare to disposable alkaline batteries?
A4: Delipow 2500mAh Ni-MH batteries offer similar runtime to high-quality alkaline batteries but can be recharged hundreds of times. This saves you significant money in the long run and is much more environmentally friendly.
Q5: Can I use these batteries in my high-drain devices like camera flashes?
A5: While they work well in medium-drain devices like microphones and toys, if you require frequent high-drain bursts (like professional camera flashes), a 3300mAh or higher capacity Ni-MH battery might provide longer performance between charges. However, for most daily devices, the 2500mAh capacity is highly effective.
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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These batteries are standard AA size and fit snugly in my microphones, toys, and remotes. No tight fits or loose connections.
Switching to these rechargeable AAs has saved hundreds of disposable batteries from landfills. They pay for themselves within a few months.
The outer wrapper on these batteries is thick and does not tear easily. I have inserted and removed them from devices dozens of times with no damage.
I use these in pairs and they discharge evenly. No issues with one battery dying before the other in my devices that require multiple cells.
The 8-pack option is a great deal. I use these in all my household AA devices. Much cheaper per battery than buying smaller packs.
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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