OVONIC 3S LiPo Battery 500mAh 11.1V with JST Connector – 2 Pack for RC Airplanes, Drones & RC Vehicles

OVONIC 3S LiPo Battery — 500mAh, 11.1V

Designed for compact RC setups, the OVONIC 3S LiPo Battery delivers clean, reliable power in a compact 57×25×17 mm form factor. With a 500mAh capacity and an 11.1V (3S) configuration, this pack supports quick throttle response while staying light enough to keep small airframes nimble. The 35C discharge rating provides steady, dependable power during climbs and agile maneuvers without noticeable sag. Packaged in a soft case for protection and organization, this duo-pack is ready for back-to-back sessions at the field or in the workshop.

Key specifications

• Chemistry: Lithium Polymer (LiPo)
• Nominal voltage: 11.1V
• Cells: 3S
• Capacity: 500mAh
• Discharge rating: 35C
• Charging plug: JST-XHR-4P
• Discharging plug: JST connector
• Enclosure: Soft case

Performance and reliability

• ISO international quality certification supports consistent safety and manufacturing standards.
• Premium LiCoO2 chemistry contributes to stable energy delivery and predictable power output.
• Cycle life is rated up to about 350 charge-discharge cycles, helping you get more sessions from each pack.
• Real-world running time is reported to be up to around +12% longer under typical use compared with basic LiPo options.
• Charging speed appears faster than average in testing scenarios, with a noted approximate -6% charging time.
• Weight is lighter by about -5%, aiding overall aircraft responsiveness and efficiency.
• Lower internal resistance contributes to steadier voltage delivery during peak power draws (approx. -4%).

Practical use and compatibility

These batteries are intended for small RC planes, helicopters, quadcopters, and other hobby multi-motor builds. For safety and best results, use the OVONIC dedicated charger recommended for this line. The pack is designed to integrate smoothly with standard JST-XH/4P charging setups commonly found in hobby electronics.

What you get

• 2x OVONIC 3S LiPo battery, 500mAh, 11.1V
• 2x OVONIC brand stickers
• User manual with setup and care notes

Care and handling tips

Keep batteries in a cool, dry place and inspect connectors before use. Pair with the OVONIC charger for a consistent charging profile and to maintain performance over time. Always follow local regulations and model-specific guidelines when flying.