Shop with DX Mobile Site Yes No

RUSTU Universal Rechargeable 4500mAh 6 x 18650 2-in-Series 3-in-Parallel Battery Pack for Headlamp

SKU: 184857
  • US$21.40

    28 %

  • 15.40
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
RUSTU Universal Rechargeable 4500mAh 6 x 18650 2-in-Series 3-in-Parallel Battery Pack for Headlamp
RUSTU Universal Rechargeable 4500mAh 6 x 18650 2-in-Series 3-in-Parallel Battery Pack for Headlamp

RUSTU Universal Rechargeable 4500mAh 6 x 18650 2-in-Series 3-in-Parallel Battery Pack for Headlamp

US$15.40 US$21.40 28%OFF 5 (3 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.
TypeLithium Ion
Model18650 (6 pieces)
Mark Capacity3 x 1500 mAh
Actual Capacity3 x 1500 mAh
Battery Voltage8.4V
Rechargeable Times600
PCB Protected BoardYes
ApplicationPower supply for bicycle light or headlamp
Other FeaturesCharging time: 5~6 hours; Universal for T6 / P7 / Z7 / R5 bulb headlight or bicycle light; Provide high mode light 4.5~5 hours for 3 x CREE T6, and high mode light 7 hours for single CREE T6 or SSC Z7 bulb; Power cable interface diameter: 5.5mm (outer), 2.1mm (inner).
Packing List1 x Battery pack (70cm-cable)
 1 x Anti-press nylon bag
Dimensions: 2.60 in x 2.17 in x 1.46 in (6.6 cm x 5.5 cm x 3.7 cm)
Weight: 9.74 oz (276 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$13.70 shipped US$13.65 shipped US$13.61 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:
Muy bueno works
Create Review

Share your reviews, photos and videos here!

Review Program

Recent Customer Reviews

  • raymaxer Post on 11/18/2016

    Bought this pack as a second battery for 3200-lumen bicycle lamp I bought some time ago here , on DX. Was a bit... Read more


    0 0
  • Faxio666 Post on 1/22/2015

    Pro: Muy buena calidad. Fieles a las caracteristicas del anuncio. Relacion calidad-precio muy buena. Esperemos que tenga una vida y unos ciclos muy largos. Cons: No veo ningun contra por ahora.

    Impression:Muy bueno

    0 0
  • rockero88 Post on 5/13/2014

    is a battery consists of 6 18650 batteries, it lasts many hours until full download. comes with a case, which comes in handy to save battery and also to hang on either side with its handle. to have as much capacity to load... Read more

Most Helpful Reviews


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