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OVONIC

OVONIC 3S LiPo Battery 11.1V 6500mAh 120C with EC5 Plug for RC Car RC Truck Airplane Helicopter Boat Car Racing RC Hobby (2 Packs)

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$68.98 Why this price?
Memorial Day Sale · 79% off was $329.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives May 30 – Jun 4
Order within 8 hours and 41 minutes
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Features

  • 11.1V 6500mAh LiPo battery with EC5 connector; dimensions 5.24 1.69 1.30 inches, weight 0.90 lb
  • 120C discharge rate supports high power output for RC applications
  • Compatible with RC vehicles, airplanes, and boats when voltage and connector match
  • Use with a compatible LiPo charger; avoid overcharging or overdischarging
  • Includes 2 battery packs for extended operation time

Description

OVONIC 3S LiPo Battery 11.1V 6500mAh 120C with EC5 Plug for RC Car RC Truck Airplane Helicopter Boat Car Racing RC Hobby (2 Packs)

Number of Batteries: 2 Lithium Polymer batteries required.


Brand: OVONIC


Battery Cell Composition: Lithium Polymer


Battery Capacity: 6500 Milliamp Hours


Recommended Uses For Product: Remote Control Vehicle


Number of Batteries: 2 Lithium Polymer batteries required.


Brand: OVONIC


Manufacturer: OVONIC


Warranty Description: 2 year


Battery Cell Type: Lithium Polymer


Battery Capacity: 6500 Milliamp Hours


Voltage: 11.1 Volts


Reusability: Rechargeable


Unit Count: 2.0 Count


Battery Weight: 407 Grams


Antenna Location: Remote Control Vehicle


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 30 – Jun 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Came in quick an packaged up perfect!
Awesome batteries very good run time an they were on sale when I got them it was a killer deal!
Reviewed in the United States on March 18, 2026 by Devin
    • Yep.
Work fine.
Reviewed in the United States on March 31, 2026 by Robin & Waiver
    • Great product
Best battery for the value.
Reviewed in the United States on February 20, 2026 by Amazon Customer
    • Great Battery
I have been through almost every battery there is, not only is this one a top performer it is by far the best cost.
Reviewed in the United States on December 29, 2025 by This Dude
    • Great batteries
Ovonic batteries haven't let me down
Reviewed in the United States on February 7, 2026 by Connor
    • Long lasting, but big size makes fit slightly difficult. Read dimensions before buying.
Long lasting battery. Takes a good amount of time to charge, but i get a lot of time with one battery, before swapping and charging a battery
Reviewed in the United States on February 27, 2026 by Leo Castro
    • Great!
these spicy little power bricks. First off, the performance? Incredible. These things dump power like a toddler dumps a bowl of cereal—fast, aggressive, and with zero regard for consequences. My RC car went from “casual Sunday driver” to “police pursuit suspect” in about 3.5 seconds. Truly inspiring. Charging them, however, feels less like a routine task and more like defusing a bomb in an action movie. You don’t just plug them in—you monitor them. You supervise them. You whisper sweet nothings like, “please don’t puff up today.” I now own a fireproof bag, a charger with more settings than a spaceship, and a healthy sense of paranoia. And let’s talk about storage. Apparently, you can’t just toss them in a drawer like normal batteries. No, no—these require a carefully balanced “storage voltage,” as if they’re emotionally sensitive and need to be kept in a stable mental state. Honestly, same. Durability? Well… if you treat them right, they’re great. If you look at them funny, they swell up like they’re personally offended. One bad charge and suddenly they resemble a Capri Sun that’s been left in a hot car. ... show more
Reviewed in the United States on April 7, 2026 by Matt K
    • Traxxas
You will have to get traxxas adapter plugs
Reviewed in the United States on April 5, 2026 by Amazon Customer

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