3DR Iris+ 3S 5100mAh 11.1V RC LiPo Drone Quadcopter Battery w/XT60 Plug by Venom

3 Reviews
SKU: 35028
UPC CODE: 845623009869

This item is IN STOCK


Keep your 3D Robotics Iris or Iris+ flying high with the Venom Drone 3S 5100mAh 8C Lithium battery. The Venom Drone line of high performance batteries are specifically engineered for flight to get you the best power and performance possible.

Constructed using the highest tolerances that LiPo production technology allows, these packs are bred from our racing heritage, but built for flight using only grade A, internal resistance matched, lithium polymer cells, our high quality, flexible, 12 AWG soft silicone wire, and a genuine Amass XT60 connector.

This mix of high performance materials combines to create a higher quality battery, with a higher energy density than those currently found in the marketplace. When the situation demands a higher level of performance and output, trust Venom Drone batteries to keep you elevated. What powers your passion?

  • Battery Type: Lithium Polymer (LiPo Battery)
  • C Rate: 8C
  • Volts: 11.1
  • Capacity: 5100mAh
  • Cell Count: 3S
  • Cell Configuration: 3S1P
  • Continuous Discharge: 8C (40.8A)
  • Max Burst Rate: 10C (51A)
  • Max Volts per Pack: 12.6V
  • Min Volts per Pack: 9V
  • Charge Rate: 1C (5.1A)
  • Wire Gauge: 12 AWG Soft and Flexible Low Resistance Silicone Wire
  • Plug Type: XT60
  • Dimensions: 131 x 44 x 24.5 mm / 5.2 x 1.7 x 1 in
  • Watt Hours: 56.61
  • Weight: 10.8 oz (306 g)

Comparable Venom Battery:

  • Venom 8C 3S 5100mAh 11.1V LiPo - XT60 - 3DR Iris (15158)

Comparable Competitor Battery:

  • 3DR 5100mAh 3S 11.1V Iris + LiPo Battery (PRC0010)


All products are inspected and adjusted individually before leaving the manufacturer and are guaranteed to be free of material defects and manufacturing faults.

General Warranty Policies

Atomik products are warranted to be free of material and workmanship defects for a period of 30 days* from date of purchase for all electronic components and 90 days* for all non-electronic components. If a component is defective or was not correctly made, Atomik will, at its sole discretion, repair or replace the item free of charge. This warranty does not cover normal wear and tear, crash damage, modifications, failure to perform routine maintenance, or any damages arising as a result of improper use.

*Please refer to the Venom Lifetime Battery Replacement Plan for warranty information pertaining to all rechargeable battery packs

Venom Lifetime Battery Replacement Plan

We are so certain of the quality of our battery line that we offer a Venom Lifetime Battery Replacement Plan on all of our rechargeable battery packs. Venom will, at our discretion, replace defective batteries free of charge within a period of 1 year from date of purchase. Year 2 onward, any Venom battery can be exchanged for a brand new battery of same size and type for 30% off original retail pricing. This warranty does not cover normal wear and tear, crash or water damage, modifications, or any damages arising as a result of improper use. We reserve the right to deny replacement to any serial abusers of our policy.

Important Notice

Venom assumes sole responsibility for our products; therefore, dealers should not be involved in any warranty issues. All warranty claims are to be directed to Venom Customer Service.

Before returning any defective product, please contact Venom Customer Service at 800-705-0620 or customerservice@venompower.com to receive a Return Merchandise Authorization Number. A dated and itemized sales receipt must accompany any product returned for warranty work.

Release of Liability

Venom its affiliates, manufacturers, distributors, or retail partners shall not be held liable for any accident, injury to persons, or damage to property resulting from use, misuse, or abuse of any Venom product. In purchasing a Venom product the user agrees to accept responsibility for all such risks.

Ratings & Reviews

3 reviews

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Great Battery and works great


Battery works great and replaces my current 5400 mAh with a 5100 mAh and it runs just as long with no issues.

3dr iris lio battery


Great everything worked great after the first charge.

Bought two for IRIS


This battery is not being used in an original 3DR Iris, which sadly isn't being made anymore. Instead, I 3d printed a brand new IRIS body and installed a boatload of old 3DR parts inside that my electronics club had laying around. The files for the 3d printer came straight from 3D robotics, so it's as legit as they come. It's got a pixhawk, 3dr power distribution board, 3dr ESCs, 3dr power cable and sensor, and a 3DR ublox compass/gps. So this thing is about as close to an original iris you can get, besides being printed in ABS ;D

So it's really cool that I could get batteries that fit the battery compartment easily, and have IRIS written on them in bold letters. These guys are just like the original batteries that came with the IRIS +, but I believe they are higher quality. The wiring is solid and well made, and the construction of the pack feels rock solid. I'm really happy I got my hands on these so I can keep the 3DR name flying.

Extra bonus, I can use these packs to charge my tiny whoop batteries using my charger with an xt60. It takes two days of constant whooping to make them start to reach safe cutoff volts.

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