Shop with DX Mobile Site Yes No

UltraFire Protected 10440 3.7V 500mAh Batteries (Pair)

4.3 ( 7 reviews)
SKU: 50480
  • US$5.65

    12 %

  • 4.99
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
Add To Cart Buy Now
UltraFire Protected 10440 3.7V 500mAh Batteries (Pair)
UltraFire Protected 10440 3.7V 500mAh Batteries (Pair)

UltraFire Protected 10440 3.7V 500mAh Batteries (Pair)

US$4.99 US$5.65 12%OFF 4.3 (7 reviews)
Add To Cart
Due to new airline safety regulations announced by the ICAO, pure power products (e.g. Batteries, Power Banks) are currently not allowed to be shipped by Airline service with the exception of the following 24 countries:
Russian federation, Belgium, Poland, Denmark, France, Finland, Netherlands, Czech republic, Croatia, Lithuania, Luxembourg, Romania, Sweden, Slovenia, Spain, Italy, United kingdom, Austria, Hungary, Ireland, Norway, Portugal, Slovakia, Switzerland
Please note that any purchases for such items from countries other than these will be cancelled.
Note: We are currently unable to ship to addresses in HongKong, mainland of China.

- With integrated PCB Protection
- Lithium Ion LC 10440 cylindrical rechargeable batteries
- Typical Capacity: 500mAh
- Lighting or other device needing 3.7V power
- 2-Battery included

Dimensions: 1.81 in x 0.39 in x 0.39 in (4.6 cm x 1.0 cm x 1.0 cm)
Weight: 0.71 oz (20 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$4.42 shipped US$4.41 shipped US$4.39 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Customer's impression:
not good не плохого качества за эти деньги. Пришло быстро
Create Review

Share your reviews, photos and videos here!

Review Program

Recent Customer Reviews

Most Helpful Reviews

  • MicFre Post on 2/11/2011

    + both batteries I have received charge/discharge just fine + good build quality - the shrink wrapping will last a while + they seem to a... Read more

  • joanpc Post on 8/9/2012

    I bought them for my fiio headphone amplifier. It sounds really great with some additional Volts. It's really difficult to fit them on a... Read more

  • JKxxx Post on 7/10/2016

    Brand new measured voltage and current - volts also ampers super. After five recharges - volts OK, amers zero = no stamina. I do not... Read more

    Impression:not good

    1 0


Post a new topic

Please note that DealExtreme Forums are not a sales or product support board. For support questions, please contact us via support ticket at for a guaranteed response. We make every effort to make the quickest replies.

Tags of this product

Add your tags:

Your last viewed items

Recommendations Based On Your Recent History

DX Everywhere