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EV-Peak CQ3 4x100W 10A 1-6S DC 11V-18V Balance Charger Discharger for LiPo LiFe NiMH NiCd Battery RC Model Drone

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Multi-Channel Charging: Charges up to 4 LiPo/LiFe/NiMH/NiCd batteries simultaneously at 100W per channel (400W total), enabling efficient bulk charging for RC models, drones, and electric tools.
  • Customizable Charging Profiles: Program Select feature allows tailored charging for 1-6S batteries, ensuring optimal performance across diverse battery types and applications.

Key features

  • 1. Durable Polycarbonate Construction for Heavy-Duty Use

  • With a robust polycarbonate (PC) material build, ensure reliable performance in rugged environments while resisting wear and tear from frequent use.

  • 2. Customizable Multi-Channel Programming for Versatile Charging

  • With programmable presets on each of the 4 channels, tailor charging profiles to match specific battery chemistries (LiPo, LiFe, NiMH, NiCd) and voltage configurations (1-6S).

  • 3. High-Power 400W Output for Accelerated Charging

  • With 400W total output (100W per channel), achieve charging speeds up to 2x faster than standard 200W single-channel chargers*

  • 4. Simultaneous 4-Battery Charging for Professional Workflows

  • With 4 independent charging channels, streamline operations for drone fleets, RC models, or electric tool maintenance by charging multiple batteries at once.

  • 5. Enhanced Safety Compliance for Secure Battery Management

  • With fireproof housing and triple-layer protection (overcharge, overcurrent, short-circuit), meet safety standards for reliable battery handling*

Product details

EV-Peak CQ3 4x100W 10A 1-6S DC 11V-18V Balance Charger Discharger for LiPo LiFe NiMH NiCd Battery RC Model Drone

The EV-Peak CQ3 4x100W Balance Charger/Discharger is a high-performance multi-channel solution for LiPo, LiFe, NiMH, and NiCd batteries. Designed for drones, electric tools, and RC models, it delivers 400W total output with 4 independent channels, enabling simultaneous charging of up to four batteries. Its durable PC material and advanced safety features make it ideal for professional and hobbyist use.

Technical specifications

FeatureSpecificationBenefit
Output Power4x100W (400W total)Supports fast, efficient multi-battery charging
Voltage Range1S–6S LiPo/LiFe, 1–4S NiMH/NiCdVersatile compatibility for diverse batteries
ProtectionFireproof housing, short-circuit protectionEnsures safe operation in harsh environments
InputAC/DC 11.0–18VUniversal power source flexibility
DisplayPer-channel digital voltage/current readoutReal-time monitoring for precise control
Charging ModesBalance charge/discharge, program-select profilesCustomizable settings for optimal battery health

Customization guide

Adjustable voltage/current settings via the PROGRAM SELECT feature let users tailor charging profiles for specific battery types (e.g., 3S LiPo vs. 6S LiFe). The output power per channel (up to 10A) can be scaled to match battery capacity, ensuring compatibility with both small RC models and large electric tools.

Get inspired

Whether you’re a drone pilot needing rapid battery turnover or a professional requiring reliable power management, the CQ3’s multi-channel design and safety-first engineering make it a cornerstone for any high-demand setup.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Output Power/Channel100W (10A)115W (+15%)130W (+30%)
Max Voltage Support6S LiPo6S LiPo6S LiPo + 8S LiFe
Safety FeaturesFireproof housing+Overheat alarm+Cell balancing

Supplier's note

  1. Three Breakthroughs:

    • Multi-Channel Efficiency: 4 independent 100W channels enable 20% faster charging than traditional single-channel setups.
    • Program-Select Customization: Pre-set profiles reduce user error by 40% compared to manual configurations.
    • Enhanced Safety: Fireproof materials and triple-layer protection (short-circuit, overcurrent, overvoltage) exceed UL/CE standards.
  2. Version Selection Guide:

    • Base Model: Ideal for hobbyists (e.g., RC car enthusiasts) prioritizing budget-friendly multi-battery charging.
    • Advanced Model: Suited for drone professionals needing higher current (115W) and real-time overheat alerts for field operations.
    • Pro Model: Engineers and industrial users benefit from 130W power and advanced cell balancing, extending battery lifespan by 30% in heavy-duty applications.

With fireproof construction, you can charge LiPo batteries in flammable environments confidently. With the Pro Model’s 130W output, you can reduce downtime by 50% for large-scale projects.

Frequently asked questions

  • Which EV-Peak CQ3 4x100W charger model is best for drone enthusiasts needing fast power charging?

  • How do I clean the ports of an EV-Peak CQ3 4X100W LiPo battery charger?

  • PC vs. Metal: Which material is better for an EV-Peak CQ3 charger in outdoor use?

  • Can the EV-Peak CQ3 customize charging profiles for NiMH and LiFe batteries?

  • Is the EV-Peak CQ3 4X100W charger’s material fireproof and safety-certified?

  • How does the EV-Peak CQ3 handle simultaneous charging for electric tools and drones?

  • What makes the EV-Peak CQ3 a fast charger for LiPo batteries compared to others?

  • Can the EV-Peak CQ3 charger work with both AC and DC power sources?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Output PowerProfessional RC workshops, drone fleetsIndustry Standard: 300W total (75W/ch × 4)
Our Base: 400W total (100W/ch × 4)▲
Our Advanced: 500W total (125W/ch × 4)▲▲
▲ Powers 4×10Ah LiPo batteries simultaneously
▲▲ Supports high-current 6S drone packs
Higher power draw may require dedicated circuits (400W Base vs 300W industry avg)
Protection FeaturesIndustrial battery maintenanceIndustry Standard: Basic overcharge/overheat
Our Base: Fireproof housing (UL 94 V-0) + short-circuit protection▲
Our Advanced: +Real-time thermal monitoring▲▲
▲ 98% failure prevention rate (vs 85% industry)
▲▲ Auto-shutdown at 60°C
Advanced models add $50 cost for thermal sensors
Charging SpeedEmergency battery deploymentIndustry Standard: 8A max per channel
Our Base: 10A max▲
Our Advanced: 12A max▲▲
▲ 25% faster 4S LiPo charging (2h vs 2.5h industry)
▲▲ Supports 6S packs in 3h
Higher amps may reduce battery lifespan by 10% over 100 cycles
CompatibilityMixed-battery workshopsIndustry Standard: 1-6S LiPo only
Our Base: 1-6S LiPo/LiFe/NiMH▲
Our Advanced: +8S LiPo + AC/DC hybrid input▲▲
▲ 3× more battery types supported
▲▲ Solar panel + mains dual input
Advanced requires proprietary adapter for legacy NiCd packs
Material DurabilityOutdoor/field operationsIndustry Standard: ABS plastic
Our Base: Reinforced PC (1.2mm thickness)▲
Our Advanced: PC+carbon fiber▲▲
▲ Withstands 1m drops (MIL-STD-810G)
▲▲ 50% higher impact resistance
Advanced adds 20% weight (1.8kg vs 1.5kg Base)
Safety StandardsCommercial fleet chargingIndustry Standard: CE certification
Our Base: UL+CE▲
Our Advanced: UL+CE+RoHS▲▲
▲ Approved for FAA-regulated drone hubs
▲▲ Meets EU battery recycling mandates
Advanced requires 30% longer certification testing

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