Expected ship within 12 hours after order.
Estimated Transit Time: 3-5 Days.
Ovonic 2S 850mAh 120C XT30 LiPo Battery has wide compatibility with 100mm to 140mm Brushless Drones, 2 to 3 inch Propeller Drone, 3D Plane, Park Flyers, Vortex , 1/16 1/18 Mini RC Car, 4WD Off-road Brushed RTR RC Car, Glider, E-flite Airplane, Torrent 110, RC Buggy, RC Truck, RC Truggy, RC Boat, Aircraft, HeliCopter, MultiCopter, MultiRoter etc.With 850mAh capacity,this high-performance battery provides longer, uninterrupted flight time for your drones.
Premium Materials: Constructed with ISO-certified Grade-A LiCoO2, this battery ensures top-tier performance and durability, utilizing the finest raw materials available.
Advanced Stacking Technology: Boasting a genuine 850mAh capacity, this battery not only extends run time by 12%, charges 6% faster, and weighs 5% less, but also offers up to 350 cycles with a 4% reduction in internal resistance, ensuring both efficiency and longevity.
Eliminates Voltage Sag: By effectively addressing the issue of voltage sag, the 850mAh 2S XT30 lipo battery guarantees efficient discharge, providing pilots with longer, uninterrupted flight times and eliminating low voltage warnings.
Stable Current/Voltage Output: Delivering stable current and voltage output with high efficiency, the 850mAh 2S 120C battery significantly enhances the performance of all 2S brushless drones, ensuring a powerful and flawless flight experience.
Wide Compatibility: Ovonic 2S 850mAh 120C XT30 battery is compatible with 100mm to 140mm Brushless Drones, 2 to 3 inch Propeller Drone, 3D Plane, Park Flyers, Vortex , 1/16 1/18 Mini RC Car, 4WD Off-road Brushed RTR RC Car, Glider, E-flite Airplane, Torrent 110, RC Buggy, RC Truck, RC Truggy, RC Boat, Aircraft, HeliCopter, MultiCopter, MultiRoter etc. This battery ensures stable and consistent power, achieving dynamic balance and extended flight time.
Brand: Ovonic
Chemistry: Li-Polymer
Configuration: 2S1P
Voltage(V): 7.4V
Capacity(mAh): 850mAh
Discharge Rate: 120C
Max Burst Discharge Rate: 240C
Charge Plug: JST-XHT-3P Plug
Connector Type: XT30 Plug
Net Weight(dev.20g): 56g(0.059lbs)
Dimension(±3mm): 55*25.5*18.5mm / 2.2*1.0*0.7inch(L*W*H)
2×OVONIC 2S 850mAh 120C 7.4V LiPo Battery
2×Brand Stickers
1×User Manual
1. Speedy Local Delivery: Our warehouses in Frankfurt, Germany and Gary, New Jersey guarantee swift shipping.
2. 30-Day Risk-Free Guarantee: Take a chance-free purchase and receive a full refund within 30 days if not completely satisfied.
3. 12-Month Peace-of-Mind Warranty: Rest assured with our comprehensive one-year warranty.
4. Lifetime Support: Our dedicated customer service team is always here for you throughout the lifetime of the product.
5. Trusted RC Brand: Renowned and reliable in the RC community.
6. Innovative Research and Development: Accredited with ISO international quality standards, ensuring top-notch reliability.
Explore Ovonic's comprehensive range of LiPo batteries, specially designed for Tiny Whoop drones. Our selection includes 1S to 4S batteries with capacities from 350mAh to 1000mAh, compatible with PH2.0, BT2.0, JST, XT30, and XT60 plugs. Perfect for models like Emax Tinyhawk S, NanoHawk, BetaFPV Cetus, and more. Enjoy reliable performance, extended flight times, and superior efficiency with Ovonic batteries
Ovonic is a top RC hobby brand known for high-performance lithium polymer (LiPo) batteries and versatile RC LiPo chargers. Our commitment to research, development, production, and sales has made Ovonic globally recognized for its affordability and quality. With over 100 million units sold and backed by a million rave reviews, Ovonic enjoys a strong reputation among satisfied customers. Holding over 10 patents, we lead the industry in battery manufacturing technology.
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):
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DHL_EU2 (3–7 business days):
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Unavailable Shipping Destinations:
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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.