Seplos/ 48V 200A BMS 13s 14s Ncm/15s 16s LFP/ Lithium Iron Phosphate Battery Smart Monitoring Management System

• Customization: Available
• Normal Voltage: 48V
• Transport Package: Anti-Static Bag + Bubble Bag + Carton Box, Ensure
• Model NO.: B-48200
• Specification: 300mm*100mm*16mm
• Trademark: Seplos
• Origin: China
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

USA and EU STOCK...
Looking for Distributors all around the world.Contact us for wholesale/bulk order price.
 

1.Technical Parameters

Battery type and serial number		LFP(16S)				NCM(14S)
Continuously charging/discharging current		50A	100A	150A	200A	50A	100A	150A	200A
Communication protocol		CANBUS(defult) RS485(Please contact Sale man)
Custom function		Heating function,External switch,RS485 protocol
Discharge Output Impedance		<2mΩ
Working Temperture		-20ºC-70ºC
compensating impedance		10mΩ
Pre-charging		0-3000ms
Current limiting(charging)		10A
Current Balance	Passive balance	150mA(Max)
Power consumption	Working mode power consumption	<40mA
	Sleeping mode power consumption	0uA
Capacity protection	Nominal capacity	5-500Ah
	Remaining capacity protection	5%
Short Circuit protection	Short circuit protection lock	Continuously short in the output circuit
	Short circuit protection lock times	5 times
	Short circuit protection lock release	Connected with charger
Individual cell voltage protection	Over voltage protection	3650mV				4200mV
	Under voltage protection	2700mV				2900mV
Voltage protection	Over voltage protection	57.6V				58V
	Under voltage protection	41.6V				40.6V
Current protection	Over current protection	60A	110A	160A	210A	60A	110A	160A	210A
	Over current protection	30mS
Heating function	Start	0ºC
	Stop	10ºC

 

2. BMS Functions

Monitoring:

 

Voltage: total voltage, voltages of individual cells, minimum and maximum cell voltage.

Temperature: environment temperature, temperature of cells and BMS PCB.

State of charge: indicate the charge level of the battery.

Current: current in or out of the battery.

Communication:
 
CANBUS communication
Our BMS can support up to 16 units in parallel operation.
RS485 communication(RS485 can be customize)
 
When we want to view the battery pack parameters through the battery parameter monitoring software, we need to use the Rj45 to USB Adapter to connect the battery pack to the computer. We recommend that you purchase an Rj45 to USB Adapter from us.Adapters purchased from the market may not work properly due to the definition of the hardware
 
 
Protection:
 
Over voltage protection
Capacity protection
Pre-chargeing function
Current limiting
Under voltage protection
Charge, discharge and ambient temperature protection
Charge and discharge over current protection
Charge current limitation
Short circuit protection
 
Custom function:
 
Heating function
External switch
RS485 protocol
 
Equalizing function;
 
Passive equalization



Now our CANBUS communication board supports these brands of inverters,and our BMS has built-in CANBUS protocol of matching inverter brand, which can be automatically matched or manually switched:
 
The default is the Pylontech CANBUS protocol

 Please ask your inverter supplier for the protocol define, and sent it to us,we 'll help confirm that
 
RS485 communication method

The BMS with RS485 communication has a built-in RS485 protocol, please confirm with the salesman before buying what you need is that one RS485 protocol:

 

The default is the Pylontech RS485 protocol

Please ask your inverter supplier for the protocol define.And sent it ti us,we'll help confirm that