Ovonic 4S 780mAh 120C 15.2V LiHV Softcase Battery 2-Pack XT30 for FPV Racing Freestyle

Overview

The OVONIC 4S LiHV battery 2-pack combines 780mAh capacity, 15.2V (4S) output, and a 120C discharge rate in a softcase format with an XT30 plug for compatible FPV and RC models. Each pack uses a JST-XHR-5P balance connector and 16 AWG leads.

Key Features

• Capacity/voltage/discharge: 780mAh, 15.2V (4S) LiHV, 120C
• Configuration: 4S1P
• Connectors: XT30 plug (main), JST-XHR-5P (balance)
• Lead wire gauge: 16 AWG
• Manufacturer-stated cell construction comparison (stacking vs winding): higher energy density +6%, longer running time +12%, lower battery swelling -8%, lower internal resistance -4%

Specifications

Brand	OVONIC
Battery type	LiHV
Cell count / configuration	4S1P
Voltage	15.2V (4S)
Capacity	780mAh
Discharge rate	120C
Shell material	Softcase
Connector type	XT30 Plug
Balancer connector type	JST-XHR-5P
Wire gauge	16 AWG
Size (L x W x H)	75.89 x 17.77 x 31.06 mm (2.99 x 0.7 x 1.22 inches)
Net weight	75.33g (0.17lb) per pack

What's Included

• 2 x OVONIC 4S 780mAh 15.2V 120C Softcase LiHV Battery with XT30 Plug
• 2 x Brand Stickers
• 1 x User Manual

Applications

• FPV racing and freestyle builds requiring a 4S LiHV pack with XT30 main connector
• Other compatible RC models using JST-XHR-5P balance connection

Important Safety Notes

• Ensure voltage & plug compatibility: Use only if the voltage and plug type match the RC model.
• Do not overcharge: Stop charging immediately when a cell reaches 4.35V for LiHV batteries (normal voltage range: 3.8V-4.35V).
• Check battery condition before use: Inspect battery surface and voltage before each use.
• Balance charging recommended: If the battery does not hold a full charge or drains too quickly, use a balance charger and cycle it multiple times.

For product support or order assistance, contact [email protected] or visit https://voltaspir.com/.

Details

Built for compact FPV setups, the 4S 15.2V LiHV softcase pack pairs a 780mAh capacity with a 120C discharge rate and XT30 lead.

Everything needed to get started comes in the box: a 2-pack of batteries plus brand stickers and a user manual.

A high C-rate softcase pack with an XT30 connector helps keep voltage stable during punch-outs and fast throttle changes in FPV flying.