Descriptions:
1.Supportable battery type
Number of strings : 4S
Batteries : 3.2V Lifepo4
Voltage : 12V
Current : 200A
2.Smart application:
Phone - IOS/Andriod : Xiaoxiang BMS APP
Computer - JIABAIDA Tools ( UART / RS485 / CAN )
3.Bluetooth and UART are the same port, if you need use UART and RS485, which need to be bought by yourself.
Function Description:
Over-charge protection / Over-discharge protection / Over-current protection / Temperature protection / Short circuit protection / Balance function
Advantages:
1.Intelligent and powerful MOS, imported IC, integrated solution.
2.Equipped with temperature sensor, preserved control switch.
3.Factory sales, the more the quantity, the lower the price.
4.Support customization (the size of PCB / the material and length of balance wires and output line / the replacement of Aluminum shell material / change parameters / increase function of data storage ... )
Model Number:#JBD-SP04S034
JBD-SP04S034 is a 3/4S Smart BMS designed specifically for small energy storage batteries, street lamps, 12V lead-acid replacement lithium batteries and other products. It can be applied to 3.2v lifepo4, 3.7v li-ion batteries etc. Some parameters can be adjusted through UART according to customer needs.
#4S BMS Lifepo4 battery Protection Board
● Continuous Current 200A / Balance Current 100mA
● Size (232±2)* (105±0.5) *(20±1)MM
● Doesn't Support Series Connection
● Various Protection Functions for Charging and Discharging
● Optional Heating Function (No Heating Film, need to be purchased separately)
● SOC calculation and learning ability
● 1 Internal/2 External Temperature Sensors (Detect battery temperature)
● Support Bluetooth(Gift), APP for Phone-Xiaoxiang BMS Parameters can be Read at any time(English Version)
Download link-IOS (cannot be set): Search in the APP STORE
Download link-Andriod (can be set): https://www.pgyer.com/Bzt1
● Support UART Communication, Optional Charge Balance or Static Balance,Read Voltage/current/SOC/Temperature/Protection Status and Other Datas, and Online Upgrade
Download link-https://www.jiabaida.com/uploads/soft/xiaoxiangBMS.zip?spm=5261.im.0.0.7e0e4edfdzhzxA&file=xiaoxiangBMS.zip
● Used for Small Energy Storage Battery, Street Lamp, 12V Lead-Acid Replacement Lithium battery
Optional Package includes:
1*Bluetooth module+1* 4S 12V 200 A Smart BMS Battery Protection Board+Balance Flat Wires
or
1*NTC Sensor Cable