high voltage bms Battery Management System ess bms 358.4V 409.6V 512V 563.2V HV BMS 125A For UPS ESS HV Lithium Batteries
Price:
Negotiable with bruceliu@hngce.com， +86 13620097954（whatsapp）
MOQ:
2 Set
Delivery Time:
15-20 days
Brand:
GCE
Product Description
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.
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 |
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
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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan GCE Technology Co.,Ltd
Location
Building B3, 602, Science and Technology New City, Changsha County, Changsha City, Hunan Province
Contact Person
Jeffrey