Overview
The OVONIC 3S short LiPo battery set includes two 11.1V 2200mAh packs rated at 120C discharge, designed for RC airplane, helicopter, and quadcopter power systems that need a compact 3S battery with an XT60 plug. A LiPo voltage checker/buzzer alarm is included to help monitor cell voltage and reduce the risk of over-discharge.
Key Features
- 3S LiPo power system: 3S1P configuration, 11.1V nominal voltage, 2200mAh capacity.
- High discharge rating: 120C (per product title/description) for responsive throttle and high-load maneuvers.
- Compact “short” size format: 77.2mm x 34mm x 25.1mm (3.04in x 1.34in x 0.99in) L x W x H.
- RC power connectors: XT60 main plug, JST-XHR-4P balance connector, 14 AWG leads.
- Voltage monitoring accessory: Included voltage tester / buzzer alarm helps check individual cell voltage and alerts when voltage drops too low.
- Manufacturer-stated technology comparison (as labeled): “Stacking Technology” claims +6% higher energy density, +12% longer running time, -8% lower battery swelling, and -4% lower internal resistance versus “Winding Technology”.
Specifications
| Brand | OVONIC |
| Battery type | LiPo |
| Cell configuration | 3S1P |
| Nominal voltage | 11.1V |
| Capacity | 2200mAh |
| Discharge rate | 120C |
| Energy | 24.4Wh |
| Dimensions (L x W x H) | 77.2mm x 34mm x 25.1mm (3.04in x 1.34in x 0.99in) |
| Net weight | 140g (0.28lb) per pack |
| Main connector | XT60 plug |
| Balance connector | JST-XHR-4P |
| Wire gauge | 14 AWG |
What's Included
- 2 x OVONIC 3S 11.1V 2200mAh LiPo batteries (XT60)
- 1 x Voltage tester / buzzer alarm (LiPo voltage checker)
- 1 x User manual
- 1 x Packaging box
- 2 x Brand stickers
For product selection help (connector/charger matching) or after-sales support, contact https://rcdrone.top/ or email [email protected].
Applications
- RC planes, helicopters, and quadcopters requiring a 3S (11.1V) LiPo with XT60 connector and suitable dimensions
- Example models referenced: Flite Test FT-22, E-flite Apprentice S 15e, HobbyZone AeroScout S 2 1.1m
Safety & Charging Notes
- Fitment depends on matching voltage, dimensions, and plug type.
- Stop charging immediately if any cell reaches 4.2V (normal cell voltage range: 3.7V to 4.2V).
- Check battery surface condition and confirm voltage is normal before first use.
- If a new battery does not hold a full charge or loses charge quickly, use a balance charger and cycle several times.
Details

Compact 3S 11.1V 2200mAh pack in a short 77.2×34×25.1mm format with XT60 main lead and JST-XHR-4P balance plug.


OVONIC labels its cell build as “stacking technology,” with claimed gains in energy density and runtime and reduced swelling and internal resistance versus winding designs.


The set includes two 3S 2200mAh packs plus a LiPo voltage checker/buzzer alarm, manual, stickers, and the packaging box.
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