Skip to product information
1 of 6

Jiabaida BMS

JBD Smart bms 3S 4S 100A 120A 150A 200A Lithium& Lion Battery PCB with Uart Heating Function & Series Connection

Regular price $66.81 USD
Regular price Sale price $66.81 USD
Sale Sold out
Shipping calculated at checkout.
Specifications
Functions

SP04S034 Smart bms

Quick Details

Model Number: SP04S034
Type: bms pcba
Place of Origin: China
Brand Name: JBD
Product Name: lifepo4 bms
Product Size: 232*105*20mm
Customized: Yes
Communication Protocol: Bluetooth/RS485/UART/Heating
String: 3-4S
Sample Time: 1-3 Working day
Testing Service: 100% Testing
Usage: Lithium Battery Pack
Short-circuit protection: yes
Charge/discharge protection: yes

Packaging & Delivery

Selling Units: Single item
Single package size:  23X13X16 cm
Single gross weight: 1.000 kg
Package Type: Manufactuers will upgrade the packaging sometimes,please refer to the actual object received.
Package Content : 1* BMS *Balance wires* Bluetooth Module
Note: UART/RS485 communication box should be purchased seperately
Picture Example:
package-img
package-img

BMS Lifepo4 Details :

Operating Current (MAX) 150A
Connection Port same port for charge and discharge
Charge voltage(recommend) 14.4V 
Working voltage range 9.2v-15.0v
Short Circuit Protection  Yes
Internal Resistance <10mR
Working Temperature -30 degree~75 degree
Discharge Protection overtemperature 72~78 degree
Charge Protection overcurrent  160~200A
Discharge protection undertemperature -25-15 degree 

 

Smart BMS Lifepo4  3S 4S 100a 120a 150a 200a for DIY 12V Lithium Battery BMS RS485/HeatingSmart BMS Lifepo4  3S 4S 100a 120a 150a 200a for DIY 12V Lithium Battery BMS RS485/HeatingSmart BMS Lifepo4  3S 4S 100a 120a 150a 200a for DIY 12V Lithium Battery BMS RS485/Heating

Protection function description

Overcharge protection: When the battery is under the charging state, the voltage keeps going up. When the protection board detects that the voltage of any cell is higher than the overcharge protection value, the protection board will start timing immediately. When the time reaches the overcharge protection delay, the protection board will turn off the charging MOS tube, at that time, it cannot be charged.
Overcharge protection recovery: After the overvoltage protection appears on the protection board, the battery voltage will going down under the static or discharge state of the battery. When the protection board detects that each voltage is lower than the recovery voltage of the overcharge protection, the protection board will output a signal and turn on the charging MOS tube to charge.
Over-discharge protection: When the battery is under the discharge state, the voltage keeps going down. When the protection board detects that the voltage of any cell is lower than the overcharge protection value, the protection board will start timing immediately. When the time reaches the over discharge protection delay, the output signal of the protection board will turn off the discharge MOS tube, the load lock circuit will work, but, it cannot discharge at this time.
Over discharge protection recovery: After the over discharge protection appears on the protection board, the battery voltage will going up under the static or discharge state of the battery. When the protection board detects that each voltage is higher than the recovery voltage of the over discharge protection. At this time, disconnect the load or charge, the protection board will output a signal and turn on the charging MOS tube to charge.
Overcurrent protection: When the battery is under the static or discharge state, the current suddenly increases. When the protection board detects that the current reaches the overcurrent protection value, the protection board will start timing at that time. When the current duration in the circuit reaches the overcurrent protection delay time, the output signal of the protection board will turn off the discharge MOS tube, and the load lock circuit will work. At this time, the discharge cannot be conducted.
Overcurrent protection recovery: After the discharge overcurrent protection appears on the protection board, the discharge MOS tube is turned off, and the current in the loop becomes 0. At this time, the load is disconnected or charged, the output signal of the protection board will turn on the discharge MOS tube to discharge.

Customer Reviews

Based on 15 reviews
100%
(15)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
W
Wyatt Schaden

Item works great.

M
Mariane Stanton

There was a problem with the applications, installed several, all did not work, then started the application from the description of the goods it is working, only it is first in Chinese, then, then it would be good to have an application in Russian language.

A
Aliya Osinski

As always are the JBD BMS super. Was now the 6. I installed.

A
Anais Rolfson

I get here pretty fast. Half the time. Aunt didn't try but almost.

F
Felton Lockman

When you order anything from Aliexpress, you always wonder if you are going to be screwed. I am happy with the product and the seller. No nonsense! Just a good product and a great seller. Thanks for making Aliexpress a bit better.