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Mystery 7.4V 4000mAh 35C Replacement Li-Poly Battery Pack for RC Helicopter/Boat (Blue)

SKU: 41209
  • US$24.99

    11 %

  • 22.17
  • Free shipping To
    Free Shipping With Tracking Number

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
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Mystery 7.4V 4000mAh 35C Replacement Li-Poly Battery Pack for RC Helicopter/Boat (Blue)
Mystery 7.4V 4000mAh 35C Replacement Li-Poly Battery Pack for RC Helicopter/Boat (Blue)

Mystery 7.4V 4000mAh 35C Replacement Li-Poly Battery Pack for RC Helicopter/Boat (Blue)

US$22.17 US$24.99 11%OFF 5 (7 reviews)
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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.
- 35c high discharge rate
- Boasts long cycle life
Dimensions: 5.31 in x 1.69 in x 0.55 in (13.5 cm x 4.3 cm x 1.4 cm)
Weight: 6.81 oz (193 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$20.47 shipped US$20.40 shipped US$20.34 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.

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Recent Customer Reviews

  • mambus Post on 11/14/2013

    Mystery 7.4V 4000mAh 35C Replacement Li-Poly Battery Pack for RC Helicopter/Boat. Was delivered within a month. High capacity battery, low price, build quality, capacity such as listed on the website, is charged for of 7.6... Read more

  • McDrobec Post on 2/5/2013

    Real capacity was about 3300 mAh when I purchased, after more then month use it sunk on 3000mAh and stoped there for now. It has no hardcase so U must be carefull if U are using it in car like me. But it has good internal... Read more

  • Barneybestia Post on 11/13/2012

    bought this battery to try in a 1:10 rc truck, works fantastic! I got an approximate 20-30% performance gain out of 1:10 RC volano truck, just from switching to a lipo battery. Run time is approx 15-20 min, with my overall... Read more

  • wingedneko Post on 9/17/2012

    - All of the brought cells were precharged to 80% (good for the long shipping time). - nearly the capacitiy to the rated 4Ah. All Cells are over 3750mAh, which means over 93% of the rated capacity. - Very good build - long... Read more

  • wmowat Post on 12/31/2011

    Best price around for this type of battery I believe the ratings are pretty close Run time is about 45 mins with a 3500kv motor in a traxxas stampede 2wd None If you have a charger capable of lipo, BUY THIS BATTERY and If... Read more

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