Ovonic 2S 850mAh 100C 7.4V Softcase LiPo Battery w/EC2 Plug JST-XHR-3P for 2S RC Models

Overview

The OVONIC 2S 850mAh 7.4V 100C softcase LiPo Battery is a compact power pack for 2S RC models that require an EC2 plug, with a JST-XHR-3P balance connector for 2S balance charging. It uses 16 AWG leads and is built with solid copper wire.

Key Features

• 2S1P configuration, 7.4V nominal (2S)
• 850mAh capacity
• 100C discharge rate
• Softcase shell
• EC2 main connector + JST-XHR-3P balance connector
• 16 AWG wire gauge; solid copper wire
• Manufacturer-marked performance metrics: cycle life 350+ times, energy density 128 Wh/L, micro internal resistance < 5 mΩ

Specifications

Brand	OVONIC
Battery type	LiPo Battery
Capacity	850mAh
Voltage	7.4V (2S)
Discharge rate	100C
Configuration	2S1P
Shell material	Softcase
Net weight	49g (0.11lb) per pack
Size (L x W x H)	57.04 x 31.3 x 14.12 mm (2.25 x 1.23 x 0.56 inches)
Main connector	EC2 Plug
Balancer connector	JST-XHR-3P
Wire gauge	16 AWG

For plug/charger compatibility questions before purchase, contact [email protected] or visit https://voltaspir.com/.

What's Included

• 1 x OVONIC 2S 850mAh 7.4V 100C Softcase LiPo Battery with EC2 Plug
• 2 x Brand Stickers
• 1 x User Manual

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 4.2V (normal voltage range: 3.7V-4.2V).
• Check battery condition before use: Inspect the 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.

Details

Built for compact 2S RC setups, with an EC2 main connector and a JST‑XHR‑3P balance lead for 2S charging.

OVONIC lists real-capacity testing, safety-focused design, and long cycle-life performance for everyday RC use.

Each pack includes the battery, a user manual, and OVONIC brand stickers.

A compact softcase size makes it easier to fit in tight battery trays on 2S RC cars and similar models.

Manufacturer-marked metrics include 350+ cycle life, 128 Wh/L energy density, and micro internal resistance under 5 mΩ.