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72S BMS 230.4V 100A Master Slave BMS Lithium Battery Management System For Lifepo4 Battery Pack

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72S BMS 230.4V 100A Master Slave BMS Lithium Battery Management System For Lifepo4 Battery Pack

Country/Region	china
City & Province	changsha hunan

Product Details

72S BMS 230.4V 100A Master Slave BMS lithium battery management system for lifepo4 battery pack

This integrated BMS is our best-selling product, and it's highly regarded for its excellent cost-performance ratio, making it the ultimate choice for small-capacity battery systems. It offers easy installation and user-friendly operation.

- 72S 100Amp

Communication protocol:

CAN, RS485, Dry Contact

* Design: Master & Slave all in one

* Efficient, stable and reliable * size:W480*H370*D100cm

Unique Design

It is the latest product developed by GCE and it's unique in the market.

For 30S-75S Lithium Battery Packs

Integrated BMS supports 30S-75S lithium battery packs.

For 30S-75S Lithium Battery Packs

30s to 75s BMS adopts master-slave integrated design and relay solution to meet the lithium battery demand of multiple strings of small capacity batteries less than 100Ah. It greatly reduce the cost of users.

Specification

Product Name	Integrated BMS with case(master slave together in one)
Model no.	RBMS08S70S100A-3
System operating voltage range	120 - 370 VDC
Startup mode	DC start
Balance	Balance type	Passive resistance equalization
	Balanced current	100mA ± 10mA(When the Single cell reach 3.5V )
Temperature Sampling	Numbers	12 Battery temperature(4*3)
	Sampling accuracy	± 2℃
Voltage Sampling	Sampling accuracy	Single cell ±20mV
Short circuit protection	Support 6KA 20ms
Communication mode	CAN: 1 channel (communication with PCs / UPS) RS485: 1 channel (communication with upper computer / PCS / UPS)
Display mode	6-digit LED indicators, including 1-digit fault indication, 1-digit running indication, 4-digit SOC power indication HMI display: optional 3.5 inches
Rated current	50A/100A (can be selected according to customer needs)
Maximum overload capacity	50A system transient: 70A/10S 100A system transient: 150A/10S
Alarm level	1 Level
Protection level	two levels Level 1 cut off charge / discharge Level 2 Turn off the micro-break switch and power off the system
Power consumption	≤10W
Weight	7kg
Pressure rating	1800VDC 1mA 1min
Safety certification	Compliant with CE certification standards
operating temperature	－20～60℃
Operating Humidity Range	<90 RH(40℃±2℃)

BMS COMPONENT SIZE AND INTERFACE

DESCRIPTION OF THE INTERFACE DIAGRAM OF THE BMS REVERSE SIDE:

Code	Description	Remark
J1	1-15S voltage and temperature acquisition sockets
J2	16-30S voltage and temperature acquisition sockets
J3	31-45S voltage and temperature acquisition sockets
J4	46-60S voltage and temperature acquisition sockets
J5	61-75S voltage and temperature acquisition sockets
B+	Connected to the the total positive of battery system
B-	Connected to the the total negative of battery system
P+	Connected to the the total positive of inverter
P-	Connected to the the total negative of inverter
AC220V	AC power sockets	For AC startup (Note: that it must be connected to the UPS AC output terminal)

Product Feature

1.It is high integrated with less installation space. 2.Long life cycle, >3000 times at 80% DOD. 3.It without heavy metals and environment friendly. 4.Maintenance free,there is no memory effect. 5.Internal BMS with full protection,battery has high voltage protection with higher reliability.

6. Master and Slave all in one.

Application

◎ Home storage
◎ Island off-grid energy storage
◎ Micro-grid applications
◎ UPS power supply
◎ Power System 220V DC power supply

Company Profile

Hunan GCE Technology Co., Ltd.(GCE) is a high-tech company specializing in the R&D and production of BMS and battery energy storage systems for over 10 years. Our products are mainly used for industrial & commercial energy storage and home energy storage.

30s to 75s BMS adopts master-slave integrated design and relay solution to meet the lithium battery demand of multiple strings of small capacity batteries. Greatly reduce the use cost of users.

60s-405s adopts master-slave three-level architecture, which can meet the series and parallel requirements of high-capacity single lithium batteries within 1500V.

7.68KWh-40.96KWh Stackable Home Energy Storage System support 3-8 HV battery modules that are connected in sereis, with small volume, light weight, plug-in embedded design modules, Built-in smart BMS, easy to install and maintain.

Certification

Packing&Shipping

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Contact Us

Hunan GCE Technology Co.,Ltd

72S BMS 230.4V 100A Master Slave BMS Lithium Battery Management System For Lifepo4 Battery Pack

Product Details

Unique Design

For 30S-75S Lithium Battery Packs

For 30S-75S Lithium Battery Packs

DESCRIPTION OF THE INTERFACE DIAGRAM OF THE BMS REVERSE SIDE:

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