OVONIC 2S 7.4V 450mAh 80C LiPo Battery 4-Pack Long Size XT30 for FPV Racing & Tiny Whoop Drones

Overview

The OVONIC 7.4V 450mAh 2S LiPo battery (long size) is a 4-pack designed for FPV drone builds that use a 2S power system. It features an 80C discharge rate and an XT30 plug for a secure power connection, helping support responsive throttle for freestyle and racing setups, including many micro and Tiny Whoop-style drones where size and connector type are critical.

Key Features

• 80C discharge rate: Supports high current bursts for quick throttle changes on FPV freestyle and racing drones.
• Long-size form factor: Dimensions are specified below to help confirm fitment before purchase.
• XT30 main connector: Common choice for compact 2S FPV power setups.
• JST-XHR-3P balance connector: For 2S balance charging.
• 16 AWG leads: Listed wire gauge for the main power leads.
• Manufacturer-stated cell construction comparison: “Stacking Technology” is shown with +6% higher energy density, +12% longer running time, -8% lower battery swelling, and -4% lower internal resistance (as stated).

For help choosing the correct connector and verifying dimensions for a specific FPV drone frame, contact https://rcdrone.top/ or email [email protected].

Specifications

What's Included

• OVONIC 7.4V 80C 450mAh 2S LiPo Battery (Long Size) with XT30 Plug x4
• User Manual x1
• Brand Stickers x2
• Packaging Box x1

Applications

• FPV freestyle and racing drones using 2S LiPo power with XT30 connector
• Micro drones and Tiny Whoop-style builds where battery dimensions and connector type match

Examples mentioned: BetaFPV Meteor 65 / 75 / 85 series, BetaFPV 65X / 75X, Emax Tinyhawk 2 / 2R, Emax Tinyhawk Freestyle (2S), Diatone Roma F5 V2 (2.5-inch), iFlight ProTek 25, Mobula 6, Mobula7 HDZero, GEPRC Cinebee 75HD, GEPRC Phantom 2, Shendrones Squirt V3, iFlight Nazgul5, TBS Source One. Fitment depends on matching voltage, dimensions, and plug.

Safety & Charging Notes

1. Only use if both voltage and plug match the model.
2. Stop charging immediately when a cell reaches 4.2V. Normal cell voltage is 3.7V to 4.2V.
3. Before use, check that the battery surface is intact and the voltage is normal.
4. If a new battery does not hold a full charge or loses charge quickly, use a balance charger and cycle the pack several times.

Details

Built for compact 2S FPV setups, with an XT30 main lead, JST-XHR-3P balance plug, and a long-size pack footprint for tight frames.

OVONIC highlights cell construction benefits with manufacturer-stated gains in energy density and runtime plus reduced swelling and internal resistance.

A complete set for multi-pack flying: four batteries plus the retail box, manual, and OVONIC stickers.