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Lightweight BMS Battery Management Systems For Large Lithium Battery Packs

Hunan Pinsheng Energy  Technology Co., LTD.

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Address: NO. 259, Lixiang East Road, Xiangfeng Technology Industry Park, Changsha City, Hunan, China.

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Lightweight BMS Battery Management Systems For Large Lithium Battery Packs

Country/Region china
City & Province changsha hunan
Categories Batteries
InquireNow

Product Details

Lightweight BMS Battery Management Systems For Large Lithium Battery Packs

 

Main Products Application
v Household Appliances
v Medical Products
v Automotive Products
v Industrial Products
v Communication Products(AVL/GPS/GSM Devices)
v Consumer Electronics

 

 

Features:

(1) SPI daisy chain structure

The BIU and BMU are connected by a daisy-chain topology, and the main board and the slave board can collect data of a total of BIU (16~48)+BMU*n string cells.

(2) Single cell voltage collection

The BIU and BMU collect the individual cell voltages through a voltage acquisition module.

(3) Temperature collection

The BIU and BMU collect the temperature of each battery module in the module through the NTC temperature sense.

(4) PACK total voltage detection

The BIU has a PACK battery pack total voltage detection function.

(5) CAN communication function

Each BIU has 3 CAN communications.

CAN0, used by the BIU to communicate with the CSU and obtain the current total current.

 

BMS is safety control and management system to monitor battery status in order to make battery better working and lengthen battery life time objectively. BMS is mainly used in high capacity li-ion/li-polymer/lifepo4 battery packs produce. BMS PCB board is advanced integration of management, protection, communication and self-diagnose and cell balancing.

functions:

1. Overcharge protection
2. Overdischarge protection
3. Overcurrent protection
4. Overheat protection(NTC)
5. Short circuit protection
6. Temperature sensing
7. Cell monitoring & balancing
8. Communication interface
9. Self-diagnose
10. Power gauge

 

 


What Can The Mokosmart Solution Offer You?

1. PCB Design and Manufacturing

2. Enclosure Design and Manufacturing

3.Function Development and Customized Firmware

4.Customized APP

5.Package Design and Manufacturing

6.Certification services

 

 

 

 

 NumberHY00070
VersionA0

BI5116G

BI5116G integrated electric
Pool Management System Specification

 

Date

 

2019-5-7

1.Basic characteristics

Product picture

Product name

BMSIntegrated BMS battery management system

system structure:

 

 

The battery management system is an important part of the electric vehicle system. The BIU series integrated BMS is designed for medium and low speed vehicles, using automotive grade components and IP54 protection. The product has strong scalability, which can complete the collection, management and control functions of a single box. It can also externally extend the application scenario of BMU to adapt to multiple cabinets. It is widely used in low-speed vehicles to meet the system management requirements of automotive-grade power battery packs. It is suitable for ternary lithium-ion batteries, lithium iron phosphate, lithium manganate, titanium. A secondary battery such as lithium acid having a cell voltage in the range of 0 to 5V.
This product is mainly composed of a battery integrated management module BIU (BIU), display screen, shunt, wiring harness and other accessories. BIU can separately collect and manage 16/32/48 string batteries, and support up to 10 16-string slaves. Expansion. The system is extended with a daisy-chain topology to obtain battery sampling information in real time. When the electric vehicle system works, BIU communicates with the vehicle controller, intelligent charging device, instrument and other equipment through the CAN bus to display the status information, power, SOC, etc. of the battery pack. After the vehicle controller reads the BMS data, the motor is controlled by the intelligent motor controller. BMS can also communicate with on-board chargers and fast charging stations, and has connection confirmation functions such as charging port temperature detection, CC, CP, CC2 and other national standards.

product code

BI5116G

BMS:16S32S48S,BMS integrated battery management system is divided into: 16S32S48S, weight and specifications are as follows

:

 

 

System topology:

 

 

 

 

 

priceRMB:¥ 00.00

Delivery period

25 Working day

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