Overview
Ovonic 2S 2200mAh 35C 7.4V LiPo battery packs with Deans (T-Plug) are designed for RC models that require a compact 2S power solution, including 1/14 scale RC cars, park flyer airplanes, and medium-sized helicopters. The set includes two batteries for convenient rotation between runs.
Key Features
- 35C discharge rate with 70C burst (stated).
- Deans (T-Plug) discharge connector (stated).
- Compact size for tighter battery compartments (stated).
- Charging/storage guidance provided in the included safety notes (see Safety & Maintenance).
Specifications
| Brand | Ovonic |
| Chemistry | Li-Polymer (LiPo) |
| Configuration | 7.4V / 2S1P |
| Capacity | 2200mAh |
| Discharge rate | 35C (70C Burst) |
| Net weight (per pack) | 99g / 0.22 lb (±20g) |
| Dimensions (L x W x H) | 72 x 34 x 19 mm / 2.83 x 1.34 x 0.75 inch (±5mm) |
| Discharge plug | Deans (T-Plug) |
| Balance connector | JST-XHR-3P |
Notes from Packaging/Graphic Text
- Some product graphics include the following text/specs: “2200mAh”, “3S1P”, “11.1V”, “35C”, size “2.95 inches (75 mm)”, “1.34 inches (34 mm)”, “1.02 inches (26 mm)”, “Weight (140g) 0.31 lb”, “JST-XHR-4P”, “T Plug”, “14 AWG”, and “24.42Wh”.
- Graphic text also states: “Ensure compatibility by matching voltage, dimensions, and plug for your RC model, whether Airplane, boat, car, truck, or other vehicles.”
For fitment help before ordering (voltage/cell count, connector type, and physical size), contact support at https://rcdrone.top/ or email [email protected].
Applications
- RC Cars: Suitable for 1:14 scale models (examples mentioned: WLtoys 144001, 144010), small-scale rock crawlers, and on-road drift cars.
- RC Aircraft: Suitable for 800mm–1200mm park flyers, 3D foamies, and various RC helicopters.
- General RC use: Suitable where the required voltage (7.4V) and Deans (T-Plug) match.
What's Included
- 2 x Ovonic 2S 2200mAh 35C 7.4V LiPo Battery with Deans (T-Plug)
- 1 x User Manual
- Packaging graphic additionally lists: Packaging Box x1, Brand Stickers x2
Safety & Maintenance
- Charging: Use a dedicated LiPo balance charger. Stop charging immediately when the cell voltage reaches 4.2V (normal range: 3.7V–4.2V).
- Storage: For long-term storage, keep the battery at 3.8V per cell (7.6V total) in a cool, dry place and inside a fireproof LiPo bag.
- Pre-use check: Inspect for puffing or damage and verify voltage before use.
- New battery care: If a new pack does not reach full capacity initially, cycle (charge/discharge) 3–5 times with a balance charger to stabilize the chemistry.
Details

Compact LiPo pack layout with T‑Plug discharge lead and balance connector highlighted for fit checks before ordering.



A versatile 2S LiPo option for RC cars, trucks, park flyers, helicopters, and boats when voltage, plug, and dimensions match.

The set includes two battery packs plus the retail box, stickers, and a user manual for basic use and care guidance.
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