2-Pack OVONIC 14.8V 6500mAh 120C 4S Hardcase LiPo Battery Pack with Deans T Plug for 1/8 1/10 RC Car Truck Buggy

Overview

Tired of your heavy 1/8 scale rig bogging down under hard acceleration or losing top speed halfway through a run? Standard 4S batteries often suffer from premature voltage sag, short drive times, and vulnerable soft cases that can rupture during intense chassis slap and brutal stunt landings.

The OVONIC 14.8V 6500mAh 120C 4S Hardcase LiPo Battery Pack is engineered specifically to withstand heavy-duty bashing while delivering unyielding current. Delivering a violent 120C continuous discharge rate (240C peak burst), this high-capacity pack provides instant, fade-free torque to clear massive triples and hit top speed with zero hesitation. Encased in a rugged, impact-resistant composite hardcase shell, this 2-pack ensures maximum cell protection and longer track time between charges.

Primary Applications & Compatibility

Engineered to fit standard high-capacity 4S battery trays (check profile height dimensions), this hardcase 4S pack is optimized for heavy-duty 1/8 and 1/10 scale RC surface platforms:

• 1/8 & 1/10 Scale ARRMA Bashing Series: Direct drop-in upgrade for popular 4S & 6S bashers (running single or dual 4S configurations), including the ARRMA Kraton, Outcast, Notorious, and Typhon.

• 1/8 Scale Buggies, Truggies & Race Trucks: Delivers consistent, low-IR power to competitive platforms like the Losi 8IGHT-E Series, Team Associated RC8B3.2e, Mugen, and Tekno running Deans T-Plug setups.

• Rock Crawlers & Scale Trail Rigs: Ideal for platforms like Axial crawlers and custom trail builds requiring massive 6500mAh capacity reserves for extended trail runs.

Five Key Features

• Cures Premature Voltage Sag: The continuous 120C discharge rate (240C burst) guarantees steady, high-amp power delivery with zero throttle lag or hesitation out of tight turns.

• Impact-Resistant Hardcase Protection: A rigid, high-composite outer shell shields internal cells from sharp gravel, chassis flex, and extreme crash landings, preventing cell puncture risks.

• Massive 6500mAh Capacity: Packed with high-density lithium power to significantly extend your drive time, keeping you out on the dirt longer between charge cycles.

• Pre-Soldered Deans T Plug: Heavy-duty, low-resistance Deans T Plug handles high current flow smoothly and provides a secure, reliable connection under heavy vibration.

• Automated Cell Stacking for Longevity: Built with uniform internal cell resistance to prevent individual cells from over-discharging early, ensuring balanced performance and longer cycle life.

Specification

• Brand: OVONIC

• Battery Type: Lithium Polymer (LiPo)

• Configuration: 14.8V / 4S1P / 4 Cells

• Capacity: 6500mAh

• Voltage: 14.8V

• Discharge Rate: 120C Continuous (240C Peak Burst)

• Energy: 96.2Wh

• Connector Type: Deans T Plug

• Balance Connector: JST-XHR-5P (5-Pin Balance Plug)

• Pack Style: Protective Hardcase

• Dimensions: 138 × 46 × 50 mm (±3mm tolerance) | 5.43 × 1.81 × 1.97 in (±0.12in tolerance)

• Net Weight: 503 g (±5g tolerance) | 1.11 lbs (per pack)

• Pack Quantity: 2-Pack

What's in the Box

• 2 × OVONIC 14.8V 6500mAh 4S 120C Hardcase LiPo Batteries with Deans T Plug

• 2 × Deans T Plug

• 2 × OVONIC Brand Stickers

• 1 × User Manual

Safety & Maintenance Guidelines

• Tray & Voltage Compatibility: Verify that your battery tray can accommodate a 50mm height profile and that your model's ESC is rated for 4S (14.8V) with Deans connector compatibility.

• Charging Protocol: Always use a dedicated LiPo Balance Charger. Stop charging immediately when cell voltage reaches 4.2V per cell, and never charge batteries unattended.

• Prevent Over-Discharge: Stop driving when cell voltage reaches 3.5V under load. Never discharge below 3.2V per cell to prevent permanent chemical degradation.

• Pre-Run Inspection: Always inspect the hardcase for structural cracks, loose wiring, or severe swelling before each run.

• Safe Storage: If storing unused batteries for more than 48 hours, maintain a proper storage charge of 3.8V–3.85V per cell inside a fireproof LiPo safety bag in a cool, dry place.