Battery management system lifepo4 135S 432V 500A High voltage bms with contractor for Industrial Battery Solution UPS and Telecom Battery Pack

Original price was: $2,245.00.Current price is: $1,727.00.

10000 in stock


Battery management system lifepo4 135S 432V 500A High voltage bms with contractor for Industrial Battery Solution UPS and Telecom Battery Pack

5U standard 19 inch high voltage BMS master BMS iron box

 5U master BMS Lithium Ion bms  lifepo4 battery bms

widely apply for battery energy storage system /Battery Pack Solution  /Industrial Battery Solution /Telecom Base Station

what kind of cell will be suitable for our BMS?

Cell type : LFP NMC LTO are all available

what’s the communication interface ?

flexible communication interface for can / RS485/ Ethernet /dry contact input and output interfaces,

supporting communication with most PCS and monitoring servers on the market.

BMS solutions for your choice to save your cost:

135S 432V 500A

  1. make 9S cells to be a battery Pack(module)and 15 packs(modules) in series
  2. make 15 S cells to be a battery Pack(module)and 9 packs(modules) in series


Attention: if your battery capacity is big enough (200Ah or more), please use 9S cells as a battery pack to make each pack not too heavy to lift up,

if your cell capacity is less than 150Ah or less, 15S battery pack as each pack will help you to save cost.


GCE master BMS consists of main control PCB(MCU), charging and discharging DC contactors, Hall sensor, DC power supply, high voltage PCB, breaker, rich communication ports, and options for different requirements.

GCE BMS provides complete battery management and control logic. After years of upgrading and iteration, GCE BMS can easily solve all problems at the customer’s site.

Lifepo4 BMS Bms for Lithium Ion Battery high voltage bms master slave bms

lithium battery BMS, battery storage BMS High Voltage BMS Master Slave BMS Relay BMS

Lithium BMS Lithium--ion bms UPS BMS ESS BMS bms Battery Energy Solution
Lithium BMS Lithium–ion bms UPS BMS ESS BMS bms Battery Energy Solution


5U Master Accessories list
5U Master Accessories list BMS oversolution accessory

Application scenarios

◎ Battery Energy Storage System(BESS)

◎ Off-grid energy storage

◎ Data Center

◎ Grid frequency modulation energy storage

◎ Track power/traction

◎ LFP UPS power supply

application for high voltage bms


Rack BMS product is a battery management system developed for large-scale high-voltage battery energy storage systems as well as UPS applications. And GCE BMS adopts distributed architecture and modular design, also, GCE BMS is highly configurable and easy to assemble, debug and maintain. It is suitable for various battery energy storage systems with DC voltage below 1000V.

First of all, Secondary architecture: (BMU + RBMS), 10kwh-100kwh.

Secondly, Three-level architecture: (BMU + RBMS + SBMS), 50kwh-2mwh.

At last, Four-level architecture: (BMU + RBMS + SBMS + EMS), 2mwh to 1000mwh.

GCE BMS has perfect and reliable operation and protection strategies to effectively prolong the service life of the battery pack.

Product Features

※ Advanced battery management system—The highly integrated battery management system can realize seamless monitoring.

※ Perfect self-checking and running status checking function, with HMI display screen,system running information is clear at a glance.

※ Complete and reliable system control and protection strategies, comprehensively guarantee battery safety, and escort to extend the life of battery packs.

※ Modular design, configurable and expandable—multiple energy storage units can be flexibly combined and expanded into a larger energy storage system.

※ Abundant communication interfaces—multiple RS485, CAN, Ethernet, dry contact input and output interfaces, supporting communication with most PCS and monitoring servers on the market.

※ The communication interface protocol is flexible—the factory comes with the company’s communication protocol, and it can also be adapted to the PCS of different manufacturers according to customer needs.

※ The built-in large-capacity memory chip can store a large amount of key operating data, and an SD card can be added to realize battery historical data storage

※ Automatic circulation control and automatic parallel/offline control can easily realize the parallel connection of battery packs.

RBMS’s main technical parameters

Basic Parameters Max. current. 50A(2U) 125A(3U). 160A(4U). 250A(4U) 400A(5U) 500A(5U)(Optional)
Highest Voltage 96V-1000V(Optional)
Power consumption ≤25W(Three wire systems / Center tap); ≤15W(Two wire systems)
Current sampling accuracy 1%FSR
Insulation withstand voltage 2800VDC <1mA 1min
Protection level IP20
Dimension(W*H*D) 485*220*550(mm)
New Weight ~32Kg
Communication Port Communication port with BMU CAN
Communication port with UPS RS485/CAN
Communication port with SBMS RS485/CAN
Communication with monitoring software Ethernet
Basic Function Battery charge&discharge Management. available
Battery  Temperature Management available
IAP Upgrade available
System protection parameter setting available
Short circuit protection available(25KA 20ms)
Pre-charge function available
Parallel circulation control available
Event record Available(5000)
Systems with center tap Available(Optional)
Dual power supply Available(Battery +   municipal   power   supply, municipal power in priority)
Optional function Insulation detection Applicable to voltage minimum 300V systems (optional)
HMI display 3.5 inches, 7 inches optional (external) (optional)
Stand-alone  or    parallel function Set up before leaving the factory
Dry contact Maximum 2 dry contact outputs (optional)
Others Appearance, Color RAL9005 Black sand grain
Installation method Suitable for standard 19-inch cabinet installation
Incoming and outgoing line mode Front side in and front side out.
Operating ambient temperature -20℃~60℃
Operating ambient humidity 5%~75%RH
Comply with National standards GB/T 16935.1 GB/T 17626.2 GB/T 17626.5
Safety Certification Comply with CE certification standards

High voltage BMS 5U master BMS Dimension

5U master bms size


High voltage BMS Structure/Diagram

if you want to know more about our advanced high voltage bms , please DOWNLOAD our specifications or contact us directly.

Company introduction


Hunan GCE Technology Co., Ltd. is a high-tech company specializing in the research and development of BMS and lithium battery peripheral equipment. We produce BMS voltage from 48V to 1000V with master and slave three-level structure solution.

Our BMS products adopt a distributed architecture, modular design concept, are highly configurable, easy to assemble, debug, and maintain, and can meet the needs of a variety of projects. Intelligent modular high-voltage BMS which is suitable for LFP & NMC batteries in BESS, UPS, EV & For energy storage system Lithium-ion battery solution Off grid Solar Energy Storage System as well as Telecom Base Station battery Storage

Additional information

Weight 38 kg
Dimensions 830 × 560 × 280 mm