Overview
Ovonic LiPo 4S 850mAh 130C battery pack set (x4) is designed for FPV racing and freestyle builds that need fast throttle response and stable power delivery. Each pack uses a 4S1P (14.8V) configuration with an XT60 discharge connector and JST-XHR-5P balance/charge plug, in a soft case format.
Key Features
- High discharge output: 130C discharge rate; max burst discharge rate: 260C.
- Compact 4S pack sizing: 58 x 30 x 30mm (2.2 x 1.1 x 1.1 inch) per pack.
- Connector setup for FPV: XT60 discharge plug and JST-XHR-5P balance/charge plug.
- Soft case pack: soft case construction as specified for the pack.
- Performance notes (manufacturer claim): +12% longer running time, -5% lighter weight, -4% lower resistance; “ISO International Quality Certification”.
Specifications
| Brand | Ovonic |
| Chemistry | Li-polymer |
| Configuration | 4S1P |
| Nominal voltage | 14.8V |
| Capacity | 850mAh |
| Energy (label) | 12.58Wh |
| Discharge rate | 130C |
| Max burst discharge rate | 260C |
| Discharge plug | XT60 |
| Charge/balance plug | JST-XHR-5P |
| Battery dimensions (L x W x H) | 58 x 30 x 30mm (2.2 x 1.1 x 1.1 inch) |
| Net weight | 100g / 0.22lb (per pack) |
| Pack type | Soft Case |
What's Included
- 4 x Ovonic 14.8V 850mAh 4S 130C LiPo battery packs (XT60)
- Brand stickers
- User manual
- Packing box
Applications
- 2.5" to 3.5" FPV racing and freestyle brushless quadcopters
- FPV builds including cinewhoops
- Examples mentioned: GEPRC Phantom HD 2.5, BetaFPV X-Knight 3", iFlight Defender 25 / 3, EMAX Babyhawk R Pro 3", Diatone Cube 339, Flywoo Firefly 2.5, Happymodel Crux35 HD
Charging & Safety Notes
- Use a compatible RC LiPo balance charger.
- Confirm both voltage and connector compatibility before use.
- Stop charging at 4.2V per cell (normal range: 3.7V to 4.2V per cell).
- Inspect the battery condition before each use; discontinue use if the pack is damaged.
- If a new pack does not hold a full charge, balance charge and cycle it several times.
For product support and order assistance, contact [email protected] or visit https://rcdrone.top/.
Details

Each 4S 850mAh pack combines a 130C discharge rate with a compact soft-case size, plus XT60 power and JST-XHR-5P balance leads.

Ovonic highlights efficiency-focused design goals like longer runtime, reduced weight, and lower internal resistance for responsive power delivery.

The set includes four batteries along with stickers, a user manual, and the retail packing box.

A common 4S format for many 2.5"–3.5" FPV racing, freestyle, and cinewhoop builds that use an XT60 connector.


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