Free Shipping In All Countries
Carrito 0
3S  li ion 12.6V or 4S 14.6V Lifepo4 Battery BMS with 250A discharge current for emergency back up power system battery

3S li ion 12.6V or 4S 14.6V Lifepo4 Battery BMS with 250A discharge current for emergency back up power system battery

Precio habitual $97.99 Precio de oferta $194.99 Precio unitario por
Impuesto incluido. Los gastos de envío se calculan en la pantalla de pagos.
 This BMS was built with Integrated Management solution with High quality performance for 3S  li ion 
or 4S Lifepo4 Battery 

1) The Dimension of this Board is :160*105*20mm  

2) Constant discharge current :250A

3) They share the same charge and discharge port

4) Balance current :180mA

Functions and advantage
This BMS has such basic functions : over-charge protection ,over-dicharge protection, over-current protection ,
      short-circuit protection ,automatcially balance function etc 
This BMS was build with high end Integrated components (High End IC and MOSFET ) ,simple structure
design will let it have more stable quality working performance 
Specification reference
12V 4S Lifepo4 Battery BMS
3S Li ion 12.6V or 4S Lifepo4 14.4V PCB with 250A
Connection diagram

My distinguished customers : you can contac us through trademanager or by email if  you have any further questions with our product 


 Please choose the shipment way as you like ,you you can consider express delivery way if your order is urgent , but you should afford the extra

freight cost by express delivery .  As post by air ,usually it takes around 20-60 days ,please notice it and do not open the disputes easily before

reaching the contact with us ,we will try our best to solve the problem with our joint efforts . 



Q: Quality policy Our BMS has passed full test before the shipment , we offered 12 Months quality warranty time for our product if there is any defects resulted from design and manufacturing defects . we will offer free replacment due to that reason . Hower , if the defect resulted from any salvery application , or wrong connection without following our structions correctly , we will not afford the responsibility for that reason .but we can still offer free repair serivce for our Buyer , Buyer should afford shipment cost of double trip . also for some key components cost if the board damaged very seriously

Q: I am a fresh person who bigin the battery assembly without pack experience .how can I assembly it with your instructions . If the user has no skills of making battery connection , do not buy it ,unless you find any person who can undersnd our connection diagram . wrong connection can damage our BMS , we can not use our product for your experiment purpose , Battery assembly needs sufficiently skill,otherwise it will be big problem for both of us .

Q: How can I get some basic technical support ? Client can contact us for some technical support via Aliexpress or other ways ,we will repson every questions within 24 hours without problems at most .

Q: Tarrif and shipment issues We will ship the BMS inaccording to the select shipment ways by our buyer ,and buyer should take full responsibility for the custom clearance job with our support if needs , we will not afford any other custom duty and extra fee occured at buyer side .

Q: About feedback : 5stars feeback are welcome , but if there is any problems with our product , please cotact us in advance before lodging dispute , we would like to solve any problems in a friendly ways . please help us and we will help you mutually without any problems , thanks in advance for all clients from aboard

Condition: New
Type: Voltage Regulator
Model Number: ZP4s006
Operating Temperature: -25 TO 70 degree
Supply Voltage: 48V
is_customized: Yes
Item: 3S Li ion battery or 4S lifepo4 Battery BMS
Constant discharge current: 250A
Size: 160*105*20mm
Charge and discharge port: Same
Balance current: 180mA

Compartir este producto