Overview
This OVONIC 3S LiPo battery pack set includes 2x 11.1V 4500mAh 50C packs with a Deans (T Plug) main connector for RC models that require stable high-current output. Each pack uses a 3S1P configuration and includes a JST-XHR-4P balance lead, designed for 1/8 and 1/10 scale RC cars and other compatible RC vehicles when voltage, dimensions, and plug match.
Key Features
- High output: 50C continuous discharge rate with 100C max burst (as specified).
- High capacity: 4500mAh capacity for longer runtime.
- Common RC connectors: Deans (T Plug) main connector + JST-XHR-4P balance connector.
- Heavy-gauge wiring: 12 AWG wire (as specified).
- Energy rating: 49.95Wh marked on the pack label (per battery).
- Cell build note: Product materials highlight “stacking technology” and list comparative percentage claims (+6% energy density, +12% running time, -8% swelling, -4% internal resistance).
Specifications
| Brand | Ovonic |
| Battery type | LiPo (Lithium polymer) |
| Cell configuration | 3S1P |
| Nominal voltage | 11.1V |
| Capacity | 4500mAh |
| Discharge rate | 50C |
| Max burst discharge rate | 100C |
| Energy | 49.95Wh (per battery, as marked) |
| Main connector | Deans (T Plug) |
| Balance connector | JST-XHR-4P |
| Wire gauge | 12 AWG |
| Dimensions (L x W x H) | 135 x 40 x 25 mm (5.31 x 1.57 x 0.98 in), ±5 mm variance |
| Net weight | 325 g (0.72 lb) per unit (dev. 20 g) |
| Cell voltage range (noted) | 3.7V to 4.2V per cell |
What's Included
- 2 x Ovonic 3S LiPo Battery Pack 4500mAh 50C 11.1V with Deans (T Plug)
- 2 x Brand stickers
- 1 x User manual
Applications
- 1/8 and 1/10 scale RC cars, RC buggies, and trucks that support a 3S (11.1V) LiPo and Deans/T connector
- Also usable for RC aircraft/boats and other RC vehicles if voltage, dimensions, and connectors match
Example compatibility mentioned: TRA Slash, Slash 4x4, E-Maxx, Bandit, Rustler, Stampede, Stampede 4x4, Monster Jam replicas, HPI Strada XB 1/10 RTR electric buggy, Kyosho GP 4WD racing truck.
Charging & Safety Notes
- Use a compatible RC LiPo balance charger (JST-XHR-4P balance lead) and confirm the charger settings match 3S (11.1V).
- Confirm plug type, dimensions, and polarity before use.
- Stop charging when the battery reaches 4.2V per cell (noted normal range: 3.7V to 4.2V per cell).
- Inspect the battery condition before each use.
- If a new battery does not hold a full charge or loses charge rapidly, balance-charge and cycle it several times.
For product selection help or post-sales support, contact https://rcdrone.top/ or email [email protected].
Details

Two 3S 11.1V 4500mAh packs deliver a 50C discharge rate, with Deans (T Plug) output, JST-XHR-4P balance lead, and 12AWG wiring.


OVONIC highlights stacking technology versus winding construction, with the listed percentage claims for energy density, runtime, swelling, and internal resistance.


In the box: 2 batteries, packaging box, user manual, and OVONIC brand stickers.
