Overview
OVONIC 2S LiPo battery pack (4-pack) for Tinywhoop and 2S cinewhoop brushless whoop drones. Each pack is a 2S1P 7.4V 450mAh battery with a 100C discharge rate, featuring an XT30 main connector and a JST-XHT-3P balance/charge plug for reliable power delivery in compact FPV builds.
Key Features
- 450mAh capacity, 2S1P configuration: 7.4V nominal with compact size for micro FPV drones.
- 100C discharge rate (max burst 200C): supports high-current demand on throttle changes.
- XT30 plug + JST-XHT-3P balance lead: common connection format for 2S whoop-class power systems and balance charging.
- Solid copper wire: shown on product feature graphics for low-resistance power leads.
- Cycle-life claim: product graphics state “350+ times / up to 350 cycle times”.
- Additional claims on product graphics: high energy density 128Wh/L; micro internal resistance < 5mΩ.
Specifications
| Brand | Ovonic |
| Chemistry | Li-Polymer |
| Configuration | 2S1P |
| Nominal Voltage | 7.4V |
| Capacity | 450mAh |
| Discharge Rate | 100C |
| Max Burst Discharge Rate | 200C |
| Main Connector | XT30 plug |
| Balance/Charge Plug | JST-XHT-3P |
| Net Weight (dev.20g) | 31g (0.068lb) |
| Dimensions (±3mm) | 62*17*14mm / 2.4*0.7*0.6inch (L*W*H) |
| Energy (printed on label) | 3.33Wh |
| Label Marking (printed) | HV |
| Energy Density (claim on product graphics) | 128Wh/L |
| Micro Internal Resistance (claim on product graphics) | < 5mΩ |
Compatibility
- TinyWhoop & 2S brushless FPV drones: BetaFPV Beta75X, Happymodel Mobula 7, BetaFPV Meteor85 / Meteor85 HD, Eachine UZ65, Emax Tinyhawk Freestyle 2
- Cinewhoop & micro FPV drones: iFlight Alpha A85, Flywoo Firefly 2S Nano Baby, GEPRC TinyGO 2, and DIY builds requiring 2S LiPo batteries
Before ordering, confirm both the required voltage (2S / 7.4V) and the connector type (XT30). For compatibility questions, contact [email protected] or visit https://rcdrone.top/.
What's Included
- 4× OVONIC 2S 450mAh 100C 7.4V LiPo Battery with XT30 plug
- 2× Brand stickers
- 1× User manual
- 1× Packaging box
Please Note (Safety & Use)
- Use an appropriate RC LiPo balance charger.
- Ensure compatibility with both voltage and plug specifications for proper fit.
- Cease charging immediately upon reaching 4.2V per cell (normal voltage range: 3.7V~4.2V).
- Inspect battery condition before each use.
- If a new battery does not hold a full charge or loses charge rapidly, use a balance charger and cycle it several times.
Details

A compact 2S 7.4V 450mAh pack built for micro FPV setups, with XT30 main lead and JST-XHT-3P balance connector.



Designed for consistent power delivery with claims of 350+ cycle life, 128Wh/L energy density, and micro internal resistance under 5mΩ.

Everything needed to get started: four batteries, brand stickers, a user manual, and the retail packaging box.
