2-Pack OVONIC 22.2V 180C 6S 850mAh LiPo Battery with XT60-L Plug & Insulating Cap for 3.5" to 4" FPV Quadcopters

Overview

Aggressive FPV freestyle and competitive track racing require maximum power delivery without sudden throttle drops or loose power connections during heavy cornering and high-G maneuvers.

The OVONIC 6S 850mAh 180C LiPo pack is built to power high-performance 3.5-inch to 4-inch FPV quadcopters. Delivering a true 180C continuous discharge rating, it ensures stable voltage delivery through rapid throttle pops. Featuring an anti-slip XT60-L plug with a protective insulating cap, built-in balance lead protection, and integrated TPU wire guard, this battery keeps your wiring harness secure and shielded against accidental short circuits during field operations. Sold in a value 2-pack for extended field sessions.

Key Advantages

• 180C High-Discharge Architecture: Engineered cell chemistry reduces voltage sag during full-throttle bursts, delivering sharp throttle response on fast track runs.

• XT60-L Plug & Insulating Cap: Built with an anti-slip locking lip to prevent accidental disconnects in high-G maneuvers, paired with an insulating safety cap that protects soldered terminals from debris, moisture, and short circuits.

• Integrated Lead Protection: Built-in balance connector clip and silicone lead clip safeguard wires against prop strikes and stress wear.

• Compact Power Density: Provides 850mAh of energy in a streamlined footprint weighing 153g (±5g) per pack with dimensions of 64 × 32 × 45 mm (±3mm).

Primary Applications & Compatibility

Specifically designed for 6S (22.2V) FPV power systems using XT60/XT60-L main connectors and battery mounting platforms accommodating a 64 × 32 × 45 mm footprint:

• 3.5" to 4" FPV Freestyle & Racing Quadcopters: Tailored capacity and discharge performance for high-RPM 6S builds such as 3.5-inch and 4-inch mini-long-range and aggressive freestyle frames (e.g., Flywoo Explorer LR 4, GEPRC CineLog35 V2 / Mark4 3.5", and custom 3.5" to 4" carbon fiber quadcopters requiring strict weight and power balance).

Technical Specifications

• Brand: Ovonic

• Chemistry: Lithium Polymer (LiPo)

• Configuration: 22.2V / 6S1P / 6 Cells

• Capacity: 850mAh

• Discharge Rate: 180C

• Net Weight (±5g): 153g / 0.34 lbs

• Dimensions (±3mm): 64 x 32 x 45 mm / 2.52 x 1.26 x 1.77 inches (L x W x H)

• Connector Type: XT60-L Plug with Insulating Cap

• Balance Connector: JST-XHR-7P

• Packaging: Soft Case

What’s Included

• 2 × OVONIC 22.2V 850mAh 180C 6S LiPo Batteries (XT60-L Plug with Insulating Cap)

• 2 × OVONIC Brand Decals

• 1 × User Manual & Safety Guide

Safety & Operating Recommendations

• System Check: Verify your ESC, motor KV, and PDB support 22.2V (6S) input and feature an XT60 main lead.

• Connector Engagement: Ensure the XT60-L plug snaps completely home into your quadcopter lead so the locking mechanism engages and the insulating cap fits snugly over the wire housing.

• Charging: Use a dedicated LiPo balance charger on 6S balance mode. Stop charging when each cell reaches 4.20V. Never leave charging batteries unattended.

• Voltage Warnings: Set flight controller low-voltage alarms to at least 3.5V per cell. Avoid discharging cells below 3.20V under load.

• Storage: When storing for longer than 48 hours, bring cells to 3.80V–3.85V per cell and store inside a fire-retardant LiPo bag in a cool, ventilated area.