Ovonic 14.8V 120C 4S 10000mAh LiPo Battery Pack with EC5 Plug for RC Cars, Trucks, and Arrma Models

Overview

Experience massive runtimes and uncompromising performance with this premium Ovonic 4S LiPo battery pack. Boasting an ultra-high 10000mAh capacity and an extreme 120C discharge rating, it supplies the reliable, high-current punch needed to fuel large-scale, power-hungry RC vehicles. This convenient 2-pack lets you maximize your track sessions or backyard bashing loops with fewer pit stops for charging.

Application

This high-capacity, high-discharge 4S LiPo battery is optimized for large 1/5, 1/7, and 1/8 scale RC platforms, delivering sustained energy and instant throttle response for:

• Heavy-duty RC Monster Trucks, Truggies, and short course trucks

• Speed run setups and high-voltage bashing rigs (e.g., Arrma Kraton, Outcast, Infraction, or Losi 4S/8S lines—please verify tray dimensions)

• Large-scale remote-controlled crawlers and high-power hobby models

Key Features

• Extreme 120C Discharge Rate: Delivers exceptional power on demand, offering explosive acceleration and maximum top-end speed without breaking a sweat under heavy throttle.

• Massive 10000mAh Capacity: Engineered for extended runtimes, keeping your heavy-scale vehicles running longer through intense sessions and demanding terrains.

• Stable Voltage Under Load: High-quality cell matching ensures the 14.8V output stays flat and consistent, preventing mid-run performance sag or voltage drops.

• Rugged Construction: Built with dense, vibration-dampening materials and premium internal stacking to absorb high-impact landings and rough off-road driving.

• Heavy-Duty Connectivity: Outfitted with 10AWG low-resistance silicone wire leads, a pre-soldered EC5 connector, and a standardized JST-XH balance plug for reliable power transfer.

Technical Specifications

Brand: Ovonic

Chemistry: Lithium Polymer (LiPo)

Configuration: 14.8V / 4S1P / 4 Cells

Capacity: 10000mAh

Discharge Rate: 120C (240C Burst)

Net Weight (±5g): 800g / 1.7 lbs

Dimensions (±3mm): 178 x 50 x 42.5 mm / 7.00 x 1.97 x 1.67 inches (L x W x H)

Connector Type: EC5 Plug

Balance Connector: JST-XH

Series: Blue

What's in the Box

• 1 x Ovonic 14.8V 120C 4S 10000mAh LiPo Battery Pack

• 2 x Brand Stickers

• 1 x User Manual

Safety & Usage Warning

• Charging Safety: Use a dedicated LiPo balance charger only. Always charge in a fireproof LiPo safety bag on a non-flammable surface, and never leave charging batteries unattended.

• Storage Guidelines: If storing for longer than a week, discharge or charge cells to a safe storage voltage of 3.8V–3.85V per cell. Store in a cool, dry place away from direct heat.

• Low-Voltage Protection: Never drop cell voltage below 3.2V under load. Always ensure your vehicle’s ESC has its Low Voltage Cutoff (LVC) turned on and correctly configured for 4S operation.