Overview
Running 1/14 or 1/16 scale RC cars and trucks on weak factory batteries can limit speed and shorten runtime. The Ovonic 3S 1550mAh 11.1V 50C LiPo Battery Pack is designed as a compact upgrade for mini-scale vehicles, combining 11.1V 3S power with a 50C continuous discharge rate. Built using LiCoO2 cells, it is intended to improve throttle response and sustain output in demanding setups.
Key Features
- 3S LiPo power: 11.1V, 3S1P (3 cells) configuration
- 50C continuous discharge rate
- Compact size for tight trays: 72 x 36 x 26 mm (2.83 x 1.41 x 1.02 in)
- Deans-style T-Plug (T plug) main connector
- JST-XHR-4P balance connector
- Solid copper wire
- Cycle life claim: 450+ charge cycles (manufacturer-stated)
Specifications
| Brand | Ovonic |
| Battery type | Lithium Polymer (LiPo) |
| Configuration | 11.1V / 3S1P / 3 cells |
| Capacity | 1550mAh |
| Voltage | 11.1V |
| Discharge rate | 50C continuous |
| Energy | 17.21Wh |
| Main connector | Deans-style T-Plug (T plug) |
| Balance connector | JST-XHR-4P |
| Dimensions (L x W x H) | 72 x 36 x 26 mm (2.83 x 1.41 x 1.02 in) |
| Net weight (per pack) | 130 g (0.28 lb) |
| Pack quantity | 2-Pack |
What's Included
- 2 x Ovonic 3S 1550mAh 11.1V 50C LiPo battery with T-Plug
- 2 x Ovonic brand stickers
- 1 x User manual
- 1 x Packaging box
Applications
- 1/14 and 1/16 scale RC cars & trucks: For models that fit 72 x 36 x 26 mm packs and use a Deans-style T-Plug
- FPV models / air models / boat models: Use when voltage, size, and connector type are compatible (adapter/connector change may be required)
Safety Notes
- Always use dedicated LiPo balance chargers (such as Ovonic Mate 1, X1, X4, or D15) and select the correct cell count.
- Never charge batteries unattended or exceed a maximum charge rate of 1C.
- Inspect battery cells for wrap damage or puffing after severe jumps or crashes.
- Store in fireproof LiPo safety bags at recommended storage voltage (3.8Vâ3.85V per cell).
- Keep battery packs away from high heat, direct sunlight, and moisture.
For product selection or compatibility questions (size, connector type, and charger setup), contact [email protected] or visit https://rcdrone.top/.
Details

Compact 3S 11.1V power with a 50C discharge rate, sized for tight battery trays and wired with a Deans-style T-Plug plus JST-XHR balance lead.



Works across mini RC cars and trucks, plus select FPV, air, and boat builds when voltage, size, and connector type match your setup.

Each set includes two battery packs, brand stickers, a user manual, and the retail box for storage and transport.
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