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  • BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket
  • BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket
  • BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket
  • BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket
  • BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket
  • BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket
BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket
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BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket

  • 1 - 49 Pieces
    $8.57
  • 50 - 199 Pieces
    $7.71
  • 200 - 499 Pieces
    $7.28
  • >= 500 Pieces
    $6.85

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High Voltage Connection: Designed for secure, high-performance electrical connections in energy storage systems and EV charging infrastructure.
  • Screw-Terminal Design: Features threaded ends and screw termination for robust mechanical stability and reliable power transfer under heavy loads.

Key features

  • 1. Material Technology

    • With a durable plastic material reinforced for high-voltage applications, ensure long-term reliability in harsh industrial or automotive environments. The material’s robustness is designed to withstand extreme temperatures and mechanical stress, offering superior resistance compared to standard plastic connectors*.

  • 2. Interactive Design

    • With a threaded screw interface and ribbed grip texture, achieve secure, tool-free connections quickly. The screw design enables precise alignment and stable locking, reducing installation time by up to 25% compared to push-fit connectors*.

  • 3. Performance Parameters

    • With high mechanical stability and screw-termination technology, handle currents exceeding 500A while maintaining structural integrity. This outperforms conventional connectors rated for lower loads, ensuring safety in high-demand energy storage and EV charging systems*.

  • 4. Scenario Solutions

    • Designed for energy storage systems and EV charging infrastructure, these connectors provide a reliable solution for high-voltage applications. Their threaded design ensures secure connections even in vibration-prone environments, making them ideal for commercial and industrial use*.

  • 5. Certification Standards

    • Compliant with international electrical safety standards (e.g., UL, IEC), these connectors prioritize user and system safety. Confirm specific certifications (e.g., IP67, RoHS) directly with the manufacturer to meet your application requirements*.

Product details

BSM High Voltage Terminal Circular Battery Storage Connector for Energy Storage EV Charger Plug and Socket

The BSM High Voltage Terminal Circular Battery Storage Connector is a durable, versatile solution for high-power applications in energy storage systems and EV charging infrastructure. Designed with a screw termination mechanism and threaded coupling, these connectors ensure secure, high-stability connections in demanding environments. Available in red, orange, and black variants, they cater to diverse industrial and automotive applications requiring reliable electrical interfaces.

Technical specifications

FeatureSpecificationBenefit
MaterialDurable plastic with glossy finishResists corrosion and environmental stress
Connector TypeScrew-threaded circular designSecure, tamper-resistant mechanical coupling
Mechanical StabilityHigh (threaded + ribbed texture)Withstands vibration and mechanical stress
Voltage RatingUp to 1,000V (Pro Model)Safe for high-voltage energy storage systems
Current Capacity30–80A (varies by model)Supports EV charging and industrial loads
Termination MethodScrew-basedEasy installation and maintenance

Customization guide

Adjustable parameters include color selection (red, orange, black) for brand/industrial branding and custom voltage/current ratings to meet specific energy storage or EV charging requirements.

Get inspired

Optimize your energy storage or EV infrastructure with connectors engineered for reliability. The ribbed texture ensures secure grip during assembly, while the threaded design guarantees a leak-proof seal in high-pressure scenarios.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Voltage Rating600V800V1,000V (+67%)*
Current Capacity30A50A80A (+167%)
Chemical ResistanceStandardEnhancedPremium (+40%)*
Operating Temp.-20°C to 70°C-30°C to 85°C-40°C to 105°C

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 1,000V voltage rating exceeds industry standards by 67%, enabling safe use in high-power EV fast-charging setups.
    • The ribbed surface texture improves grip by 30% compared to smooth designs, reducing slippage during assembly.
    • Enhanced chemical resistance in Advanced/Pro models safeguards against corrosive environments, extending lifespan by 2x.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard EV charging stations or low-voltage energy storage systems (e.g., residential batteries).
    • Advanced Model: Suited for industrial applications requiring 50A+ currents (e.g., commercial energy storage grids).
    • Pro Model: Designed for extreme environments (e.g., offshore wind farms or heavy-duty EV fleets) where high voltage, temperature resilience, and chemical resistance are critical.

With the Pro Model’s 1,000V rating, you can safely power next-gen EVs with 20% faster charging than traditional 800V systems. Pair its premium chemical resistance with industrial-grade fluids to ensure zero corrosion in harsh settings.

Frequently asked questions

  • Which BSM High Voltage Terminal Circular Connector model is best suited for EV charging stations?

  • How do I maintain the threaded design of BSM connectors for optimal performance?

  • Why choose plastic over metal for high-voltage battery storage connectors?

  • Can BSM connectors be customized for specific energy storage projects?

  • Are BSM connectors certified for high-voltage energy systems?

  • What makes the screw-type termination better for battery storage connectors?

  • Are BSM connectors suitable for outdoor EV charging stations?

  • What does the ribbed texture on BSM connectors improve?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
High Voltage Terminal ConnectorsEnergy storage systems, EV chargingVoltage Rating:
Industry Standard (750V DC) ▲ Base (1000V DC) ▲ Advanced (1500V DC) (IEC 60947-1)		Supports modern EVs and energy storage systems requiring high voltage.Bulky design limits space-constrained installations.
Screw-Type ConnectorsIndustrial machinery, heavy-duty equipmentMechanical Stability:
Industry (400N) ▲ Base (500N) ▲ Advanced (600N) (IEC 60512-2)		Secure connections under mechanical stress (e.g., vibrating machinery).Requires tools for installation.
Battery Storage TerminalsLithium-ion battery banks, UPS systemsCurrent Capacity:
Industry (150A) ▲ Base (200A) ▲ Advanced (250A) (IEC 60204)		Handles high discharge/charge currents for reliable energy storage.Higher thermal management costs due to increased current handling.
Automotive EV ConnectorsEV charging stations, hybrid vehiclesTemperature Range:
Industry (-30°C to 85°C) ▲ Base (-40°C to 100°C) ▲ Advanced (-50°C to 125°C) (ISO 6722)		Operates in extreme climates (e.g., Arctic or desert conditions).Complex design increases manufacturing costs.
Standard Industrial ConnectorsGeneral industrial equipment, control panelsIP Rating:
Industry (IP54) ▲ Base (IP65) ▲ Advanced (IP67) (IEC 60529)		Enhanced dust/water protection for harsh environments (e.g., factories).Lower voltage/current ratings compared to specialized connectors.
Customizable ConnectorsBespoke industrial projects, OEM solutionsCustomization:
Industry (2 colors) ▲ Base (4 colors) ▲ Advanced (6 colors + specs) (UL94 V-0)		Tailored solutions for unique applications (e.g., color-coding systems).Longer lead times for customization requests.

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