Product Details
75S 100A integrated BMS lithium battery management system 240V BMS
used for lifepo4 battery pack battery made by Iron
Company profile
Hunan Group Control Energy(GCE) technology Co., Ltd., a high-tech
company specializing in the research and development of BMS and
lithium battery peripheral equipment. The high-performance
intelligent lithium battery management system produced by our
company adopts the international leading technology, which greatly
improves the battery management efficiency and prolongs the service
life of lithium batteries. The advanced BMS control strategy avoids
the difficulties and instability faced by most competitors for our
BMS.
4S to 24s low voltage software BMS has a wide range of uses, rich
product interfaces, strong scalability, and secondary development
compatibility; 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-270s adopts master-slave three-level architecture, which
can meet the series and parallel requirements of high-capacity
single lithium batteries within 1000V.
By mastering the core technology of BMS and inventing on this
basis, our company has developed a variety of lithium battery
peripherals to meet the high-quality needs of the market.
Specification
Product Name | Integrated BMS |
Model no. | RBMS07S75S100A |
System voltage range | 120 - 228 V DC |
Startup mode | DC start (optional AC and DC starter) |
Number of battery strings | 60 S(4 x 15 S) |
Balance | Equilibrium type | Passive resistance equalization |
| Balanced current | 100mA ± 10mA(Single cell 3.4V ) |
Temperature Sampling | Numbers | 12 Battery temperature(4*3) |
| Sampling accuracy | ± 2℃ |
Voltage Sampling | Sampling accuracy | Single cell ±20mV |
SOC | ≤5% |
Communication mode | CAN: 1 channel (communication with PCs / UPS) RS485: 1 channel (communication with upper computer / PCS / UPS) Bluetooth: optional (android app available) GPRS: optional, |
Display mode | 6-digit LED indicator, including 1-bit fault indication, 1-bit
operation indication, 4-bit SOC power indication HMI display: optional |
Hall sensor specifications | 50A/100A |
Maximum load of power components | Steady-state:100A transient state:150A/10S( Adjustable) |
Alarm level | 1 Level |
Protection level | 2 two levels Level 1 cut off charge / discharge Level 2 micro cut-off switch, system power down |
Operating Temperature | Charging : -10~75℃ Discharging : -20 to 75℃ Storage : -40 to +75℃ |
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.
Tasks of smart battery management systems (BMS)
The task of battery management systems is to ensure the optimal use
of the residual energy present in a battery. In order to avoid
loading the batteries, BMS systems protect the batteries from deep
discharge, from over-voltage, which are results of extreme fast
charge and extreme high discharge current. In the case of
multi-cell batteries, the battery management system also provides
for cell balancing function, to manage that different battery cells
have the same charging and discharging requirements.
Company Profile
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 the international leading
technology, which greatly improves the battery management
efficiency and prolongs the service life of lithium battery. The
advanced BMS control strategy avoids the difficulties and
instability faced by most competitors for our BMS.

4S to 24s low voltage software BMS has a wide range of uses, rich
product interfaces, strong scalability and secondary development
compatibility; 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-270s adopts master-slave three-level architecture, which
can meet the series and parallel requirements of high-capacity
single lithium batteries within 1000V.
By mastering the core technology of BMS and inventing on this
basis, our company has developed a variety of lithium battery
peripherals to meet the high-quality needs of the market.