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Hunan GCE Technology Co.,Ltd

  • China,Changsha ,Hunan
  • Verified Supplier
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China high voltage bms Battery Management System ess bms 358.4V 409.6V 512V 563.2V HV
China high voltage bms Battery Management System ess bms 358.4V 409.6V 512V 563.2V HV

  1. China high voltage bms Battery Management System ess bms 358.4V 409.6V 512V 563.2V HV
  2. China high voltage bms Battery Management System ess bms 358.4V 409.6V 512V 563.2V HV

high voltage bms Battery Management System ess bms 358.4V 409.6V 512V 563.2V HV

  1. MOQ: 2 Set
  2. Price: Negotiable with bruceliu@hngce.com, +86 13620097954(whatsapp)
  3. Get Latest Price
Supply Ability 5000pcs / month
Strings 112S
Payment Terms FOB/CFR/EXW
Delivery Time 15-20 days
Parameter Setting available
System protection parameter setting Support
Insulation withstand voltage 2800VDC <1mA 1min
Style Slave and master all in one device
Features DC&AC dual power supply
Dimension 440mm*178mm*500mm
Cell Balancing Method Passive or Active Optional
Color Black or White Optional
Operating ambient temperature -20℃~60℃
Mounting Type 19" Rack
Compatible inverter Deye, Growatt, Goodwe, Sofar, Atess, Sungrow, Bluesun...
Current 125A
Structure 3-level structure
Packaging Details Corrugated Carton, bundles, pallets, wooden box
Parallel connection Support up to 15 BMS connected in parallel
Voltage 358.4V
Communication Protocol CAN
Display 3.5-inch
Brand Name GCE
Model Number RBMS-S20-125A-358.4V
Certification CE/ROHS/MSDS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 5000pcs / month Strings 112S
Payment Terms FOB/CFR/EXW Delivery Time 15-20 days
Parameter Setting available System protection parameter setting Support
Insulation withstand voltage 2800VDC <1mA 1min Style Slave and master all in one device
Features DC&AC dual power supply Dimension 440mm*178mm*500mm
Cell Balancing Method Passive or Active Optional Color Black or White Optional
Operating ambient temperature -20℃~60℃ Mounting Type 19" Rack
Compatible inverter Deye, Growatt, Goodwe, Sofar, Atess, Sungrow, Bluesun... Current 125A
Structure 3-level structure Packaging Details Corrugated Carton, bundles, pallets, wooden box
Parallel connection Support up to 15 BMS connected in parallel Voltage 358.4V
Communication Protocol CAN Display 3.5-inch
Brand Name GCE Model Number RBMS-S20-125A-358.4V
Certification CE/ROHS/MSDS Place of Origin China
High Light high voltage BMS for UPSESS BMS for lithium batteriesmaster slave BMS 125A
High-Voltage BMS for UPS & Grid-Tied Lithium ESS
358.4V / 409.6V / 512V / 563.2V | Max 125A Rated Current
Company Overview
With over 10 years of focus on high-voltage BMS development and production, GCE Technology is a professional manufacturer dedicated to customizable battery management systems. Our product lineup covers working voltages ranging from 96V to 1500V, supporting LFP, NMC, and LTO lithium chemistries to meet diverse demands across home storage, commercial & industrial ESS, off-grid solar setups, and critical UPS power backup.
GCE Technology High Voltage BMS System
Technical Specifications
Rated Load Current 125 Amperes
System Voltage Grades 358.4V, 409.6V, 512V, 563.2V (350V & 750V customizable)
Standby Power Draw Below 15W
Voltage Sampling Precision Within 1% full-scale range
Dielectric Withstand 2800VDC insulation, leakage current under 1mA
Ingress Protection IP20 standard for indoor installation
Dimensions 482×132×500mm
Net Weight 16kg
Communication Interfaces CAN bus, RS485 and Ethernet
BMS Technical Diagram and Specifications
Core Features
Standard Functions
  • Intelligent charge & discharge logic regulation
  • Multi-point thermal monitoring
  • On-site IAP firmware remote upgrade
  • Short-circuit cut-off protection
  • Pre-charge circuit
  • Multi-unit parallel synchronization
  • Event log storage for up to 5,000 fault/operation records
  • Dual independent power input design for operational stability
Optional Upgrades
  • Onboard insulation detection module
  • Local HMI touch display
  • Cascade parallel connection for maximum 15 identical units
  • Dry contact signal terminals for external device linkage
BMS Internal Components and Construction BMS Circuit Board and Connectivity BMS Installation and Mounting Options BMS Communication Interface Details BMS Complete System Overview
Application Scenarios
  • New energy storage: grid-connected solar power stations, standalone wind-solar hybrid off-grid projects
  • Mission-critical UPS: IDC data rooms, base station power supply, and essential facility backup power
  • Industrial field: factory energy backup, mining-site power storage, and isolated microgrid construction
  • Distributed storage: commercial behind-meter systems, residential grid-tied & off-grid household batteries
  • Large-scale utility storage: grid peak shaving, frequency modulation, and renewable energy consumption matching
Business Information
Production Nature In-house manufacturer with independent R&D team
Sample Policy Trial samples available for performance verification
Cell Compatibility Fully adaptable to LFP, NMC, and LTO lithium variants
Production Lead Time 15-20 working days after deposit receipt
Payment Arrangement T/T prepayment with flexible terms for long-term cooperation
After-sales Warranty 3-year guarantee for core RBMS assembly, 1-year for BMU and circuit boards
Custom Service Full OEM and ODM development available
Quality Management Complete component inspection and finished-product testing
Flexible Specifications Adjustable working voltage (96V-864V) and output current (50A-500A)
Inverter Matching Standard CAN/RS485 protocols for mainstream global inverter brands
Company Profile
Rooted in China, GCE Technology has concentrated exclusively on high-voltage lithium BMS R&D and manufacturing over the past decade. Our modular BMS solutions realize reliable cross-brand inverter matching and flexible configuration for multiple lithium battery types. Consistent investment in product optimization and strict quality control has built our long-term credibility as a stable supply partner for global energy storage distributors and system integrators.

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2012

  • Total Annual:

    23600000-30000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Hunan group control energy technology Co., Ltd. (GCE) is a high-tech company specializing in the research and development of BMS and lithium battery peripheral equipment. working in the factory:  The high-performance intelligent lithium battery management system produced by our company adopts... Hunan group control energy technology Co., Ltd. (GCE) is a high-tech company specializing in the research and development of BMS and lithium battery peripheral equipment. working in the factory:  The high-performance intelligent lithium battery management system produced by our company adopts...

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  • Hunan GCE Technology Co.,Ltd
  • Building B3, 602, Science and Technology New City, Changsha County, Changsha City, Hunan Province
  • https://www.hngce.com/

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