Warranty Policy

Thank you for choosing vacuumcleanerbattery.com. We are committed to providing high-quality replacement batteries. Every product undergoes strict inspection to ensure all accessories are included and the product functions properly before shipment.

From the date of receipt, all batteries are covered by the following warranty terms:

• 1. 30-Day Money-Back Guarantee or Exchange Without Reason
• 2. 12-Month Replacement Warranty

1. Instructions for Claiming Warranty

For all returns and exchanges, you must first obtain an RMA number (Return Merchandise Authorization). Products returned without prior approval will not be accepted.

2. 30-Day Return Policy

All batteries come with a 30-day money-back guarantee. You may return the product for any reason within 30 days of receipt.

How to proceed:

• Customers are required to cooperate in troubleshooting the product.
• Provide clear video or photographic evidence of the problem. Customers need to provide the model number of the defective product and visible evidence showing the defect.
• Contact our official email address or submit an application using the "Contact US" page.

For more information, please visit our "Return Policies" page.

*Note: You must contact customer service and await instructions before sending the product back for a refund.

3. 12-Month Warranty

1. Terms of Service

   (1) Within 12 months from the date of purchase, if the battery develops a fault not caused by user error, you may apply for a repair or replacement.

   (2) Warranty claim procedure:

   • Provide clear video or photographic evidence of the issue;
   • Contact us via our official email or submit a request through the "Contact Us" page.

   ⚠️ Special Notice:
   Batteries are consumable products, and a decrease in capacity over time is normal and not covered by the warranty.

2. Warranty Processing Procedure

   ① Contact Customer Support → ② Approval and RMA Number Issuance → ③ Return the Product → ④ Inspection and Processing

   (1) Contact us: Visit the "Contact Us" page for assistance.

   (2) Approval and RMA: Once approved, our support team will email you the RMA number. Please clearly mark this number on the outside of the return package.

   * Note: Returns without an RMA number will not be accepted.

   (3) Product Return: The RMA number is valid for 30 days from the date of issue. The returned product must arrive within this timeframe. Please remember to provide the shipment tracking number.
   (4) Inspection and Processing: Once we have received the product, our technical team will inspect it. Upon approval, the replacement will be completed within 2–7 working days.

   ⚠️ Disclaimer: For products outside the warranty period, vacuumcleanerbattery.com reserves the right to refuse repair or replacement. In addition, the warranty period for all replacement products is the same as that for the original defective product.

4. Warranty Procedures Step by Step

Based on the duration of use, we offer the following support policy:

1. 0–6 months: If the issue is not caused by the user, we offer a free replacement and cover the shipping costs.
2. 7–9 months: In case of quality issues, you can choose either a 50% refund or a replacement battery (customer pays for shipping).
3. 10–12 months: If the battery has issues during the warranty period, you can choose either a 30% refund or a replacement battery (customer pays for shipping).

* Note: For shipping costs, please contact customer service.

5. Exclusions from the Warranty (The following are not covered by the warranty)

1. Batteries purchased from other sellers or platforms.
2. Products that exceed the 12-month warranty period.
3. Damage caused by user error or insufficient protection.
4. Damage caused by fire, flood, war, or other force majeure events.
5. Products that have been dismantled, altered, or had their warranty labels removed without permission.
6. Products that have been altered or repaired by third parties or unauthorized personnel.
7. Natural reduction in capacity due to normal use.

6. Special Case Handling

1. Damage during shipping: Please provide a complete video of the package being opened. If the damage is due to shipping, the replacement will be processed free of charge with the video serving as evidence.
2. Compatibility or operational issues: If the product cannot be used due to incompatibility or a quality defect, a return and refund will be arranged.
3. Recurring issues after replacement: If the same issue reoccurs after the battery replacement, without user error (confirmed officially), a 50% refund of the total order amount will be provided as the final compensation (post-sale service ends).

7. Shipping Costs

1. Warranty for shipping damage: The shipping costs will be covered by the seller.
2. Battery not charging:
   0–6 months after purchase: The shipping costs will be covered by the seller.
   7–12 months after purchase: The shipping costs will be covered by the customer (please contact customer service for the amount).

For more details, please visit the return policy page or contact customer service.