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JK 150A/200A inver BMS  with 2a balance for solar system.

JK 200A 16S 48V CAN/RS485 Lifepo4 batería 2A tablero de protección BMS de equilibrio activo

JK inverter BMS is a highly praised battery management system in the field of energy storage. With its simple and easy-to-operate setting method, unique 2A active balancing function and stable performance, it has become the preferred configuration for many people to DIY energy storage batteries.

JK V19 300A Inverter BMS has been released!Suitable for EVE MB56 628Ah cells. It's time to upgrade your DIY battery capacity!

JK 300A Inverter BMS Specification

$149.00
Tipo
RS485 to USB cable(For BMS software communication)
2 restantes

Reliable shipping

Flexible returns

Especificación (JK-PB2A16SXP)

Tipo de batería y número de serie:LFP(16S)
Corriente de carga/descarga continua: 150A/200A
Protocolo de comunicación: acepta CANBUS y RS232/485
Función personalizada: función de calefacción, interruptor externo
Temperatura de trabajo: -20 ℃ -70 ℃
Precarga: 0-3000 ms
Equilibrio activo: 2A (máx.)
Resistencia conductiva en el circuito principal: 0,65 mΩ
Corriente de descarga continua: 150 A.
Corriente de protección contra sobrecarga (AD): 10A-200A (ajustable)
Rango de voltaje individual: 1-5 V
Precisión de adquisición de voltaje: ± 5 mV
Voltaje de protección contra sobrecarga: 1,2 V ~ 4,35 V (ajustable)
Voltaje de liberación de sobrecarga: 1,2 V ~ 4,35 V (ajustable)
Tiempo de liberación de sobrecorriente: 2 ~ 120 (ajustable)
Voltaje de protección contra sobredescarga: 1,2 V ~ 4,35 V (ajustable)
Número de sondas de temperatura de la batería:4
Función Bluetooth: Compatible con Android, Apple, Harmony
Limitación de corriente de carga paralela: 10A

Problema de reinicio de JK BMS: actualice el firmware a V15

Descargue el firmware y la aplicación BMS :

https://drive.google.com/drive/folders/1BdpkjrWTS8rM7Ph8gk29n09wh8JujVtX

JK BMS Quick Setup

Learn how to set up your JK inverter BMS, including application and software operation instructions and troubleshooting.

⚠️ Important: Do not change your BMS password. This may lock you out of the device or even disable it. If you are locked out, please visit this guide to obtain your unlock code.
View full guide →

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JK Inverter BMS Features

Features of JK V19 inverter BMS

Upgraded JK 8-16S V19 Inverter BMS

JK's latest JK V19 version inverter BMS once again leads the revolution in the field of solar cell DIY. It adopts a new design with higher current measurement accuracy. On the basis of retaining all the functions of the previous generation V15 version, it also adds
1. UART serial communication function for integrated communication of multiple batteries, and centrally manage multiple batteries through the 4.3-inch TTL display on the host.
2. Support one-click import of BMS parameter setting information through the RS485 interface, so you don't have to worry about how to set the parameters correctly.
Now, you can easily manage multiple batteries on one battery, and building a home energy storage system is simpler and faster.

What can JK inverter BMS do?

JK Inverter BMS (Battery Management System) is a key component for managing and protecting battery systems, especially in applications such as inverters and solar storage. Whether you are a home solar DIY enthusiast or a manufacturer of energy storage batteries, it will be your ideal choice. Its main functions include:

Battery monitoring: Continuously track key parameters such as voltage, current, temperature and state of charge (SOC) of each battery or battery module to ensure optimal performance.

Battery balancing: Its unique 2A balancing function integrated inside the BMS ensures that all batteries are charged and discharged evenly, preventing individual batteries from being overcharged or deeply discharged, thereby extending battery life.

Intelligent protection: Intelligently control power on and off to protect batteries from potential hazards such as overvoltage, undervoltage, overcurrent, short circuit and overheating, thereby improving safety.

Multiple communications: Provide real-time data and alarms to users or connected systems through interfaces such as RS485, CAN bus or Bluetooth for remote monitoring and control.

Intelligent optimization: Maximize battery efficiency and service life by managing charge/discharge cycles and keeping batteries within the ideal operating range.

Overall, the JK inverter BMS ensures that the battery system operates reliably, safely, and efficiently in a variety of applications.

Through the JK BMS mobile Bluetooth application, battery data can be visualized and BMS parameters can be adjusted intelligently. (Note: The default pairing password between the JK BMS application and the BMS is 1234, and the default authorization password is 123456. Please do not confuse the two.)

Through the JK BMS mobile Bluetooth app, battery data can be visualized and BMS parameters can be adjusted intelligently.
JK inverter BMS compatible inverter brands
JK inverter BMS balancing function diagram
EEL 48V JK V5 battery box for solar energy storage system

EEL 48V JK V5 horizontal energy storage battery housing

The new EEL JK V5 DIY battery box uses the JK V19 inverter BMS, and the fuse is upgraded to a 250A T-class fuse. These upgrades make it more suitable for people who DIY home energy storage systems.

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