Expected ship within 12 hours after order.
Estimated Transit Time: 3-5 Days.
OVONIC 3S LiPo Battery is a high-performance battery designed for RC enthusiasts. With a 130C discharge rate, ensuring optimal performance in various RC car. The 9000mAh capacity provides extended run times, allowing for longer play sessions without the need for frequent recharges. The 11.4V high voltage Increased power output, which means improved acceleration and speed for the RC car. Featuring an EC5 plug, it ensures secure and efficient connections.
Perfect for 1/10 & 1/8 scale vehicles, Boats, Planes, Drones.
Note: Please ensure that the battery size is compatible with your vehicle’s battery compartment dimensions for optimal fit and performance.
Brand: Ovonic
Chemistry: Li-polymer (LiPo)
Capacity: 9000mAh
Voltage: 11.4V (3S)
Continuous Discharge Rate: 130C
Max Burst Discharge Rate: 260C
Charge Plug: JST-XHR-4P
Pack: Softcase
Discharge Plug: EC5 Plug
Net Weight (with ±20g variance): 515g / 1.13 lb
Size (with ±5mm variance): 138x47x37 mm / 5.4x1.8x1.4 inch (L x W x H)
2x OVONIC 3S Lipo Battery 9000mAh 11.4V with EC5 Plug
2 x Brand stickers
1 x User Manual
Refer to our comprehensive Lipo Battery Guide for safety information and recommendations.
Use Ovonic official RC Lipo Battery Chargers for optimal charging performance.
Ensure compatibility with both voltage and plug specifications for proper fit.
Cease charging immediately upon reaching 4.2V per cell (normal voltage range: 3.7V~4.2V).
Prioritize safety by inspecting battery condition before each use.
If a new battery doesn't hold a full charge or loses charge rapidly, use a Balance Charger and cycle it several times.
DHL_EU1 (2–4 business days):
Belgium, Luxembourg, Slovakia, Czech Republic, Hungary, Austria, Netherlands, Denmark, France, Ireland, Italy, Poland, Slovenia, Spain, Finland, Latvia, Lithuania, Sweden, Bulgaria, Estonia, Greece, Mexico, Portugal, Romania
DHL_EU2 (3–7 business days):
Denmark, Iceland, Switzerland, Slovenia, United Kingdom
Unavailable Shipping Destinations:
Croatia, Malta, Cyprus, Liechtenstein, Moldova, Norway, Ukraine, Georgia, Kazakhstan, Turkey
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I received two LiPos for my FPV drones, a Roam 3300mAh for my Chimera 7" and a Roam 5500mAh for my cinelifter.
First off, they arrived in record time, just three days.
As for performance, the Chimera stayed airborne for 10 minutes, I mixed cruising with more aggressive flying to test the 150C discharge rate and the results were truly sensational. The stick response was so immediate that I forgot I was flying a 7-inch rig.
Regarding the 5500mAh battery mounted on an 8-rotor cinelifter with an extra camera, I got 7 minutes of flight time and even did some freestyle flying at the end. The sense of confidence provided by the 150C discharge rate offers unique handling support, the battery is lightweight and compact, I believe it’s the perfect match for this type of drone.
I’ve been using Ovonic for years, and they continue to impress me with the performance and reliability of their LiPos.
Really good and powerfull batteries!! Strong recovery rate and carries well my GoPro
Great Flat battery. Won 2nd place at GP Jeumont 2026 in an Oval Racing Boat Competition last weekend. Would love to Buy some more!
Super lipo beaucoup d’autonomie
Very happy with those. Low ir and good power. 10 packs on it and still rocks like new. With cut off at 3.5v you can charge more than 7000mah.