JK 8S 60A BMS - 400mA Active Balancing Smart Battery Management System

Advanced Smart BMS with Real-Time Monitoring

The JK 8S 60A 400mA BMS from KOSBO is a top-tier smart battery management system designed for lithium-based battery packs including Li-ion, LiFePO4, and LTO. This BMS is equipped with Bluetooth communication, JK’s proprietary mobile app, and advanced active balancing technology to optimize battery health and performance.

Key Features

• Active Balancing: 400mA balancing current helps equalize cell voltages efficiently with minimal energy loss.
• Bluetooth + Mobile App: View and configure real-time parameters using JK’s mobile application.
• Heat & CANBUS Function: Supports thermal monitoring and CANBUS integration.
• Voltage Compatibility: Suitable for 12V (4S), 24V (8S), 48V (16S), and 72V (24S) setups.
• Full Protection Suite: Includes overcharge, over-discharge, short-circuit, and over-current protection.
• Highly Durable: Built to withstand heavy-duty DIY and professional applications.

Applications

This BMS is ideal for energy storage systems, solar battery banks, electric vehicles, DIY powerwalls, and industrial-grade battery packs. Whether you're building a 24V LiFePO4 system or a portable power solution, the JK 8S 60A BMS is a reliable and intelligent choice.

Compatible JK Models

Compatible with multiple JK BMS versions including:

JK-BD4A8S4P, JK-B1A8S10P, JK-B1A8S20P, JK-B2A8S20P, JK-B2A8S30P

FAQs

Does this BMS support both LiFePO4 and Li-ion batteries?

Yes, the JK 8S 60A BMS supports LiFePO4, Li-ion, and LTO battery chemistries.

Can I monitor the BMS on my phone?

Absolutely! With Bluetooth and the JK BMS App, you can monitor all battery parameters in real-time.

Is the balancing current active or passive?

This BMS features 400mA active balancing, which redistributes energy between cells efficiently.

What is the operating voltage range supported?

It supports battery packs from 12V (4S) to 72V (24S), depending on configuration.

Technical Specifications

• Battery Support: 4S to 8S (12V to 24V)
• Charge Current: 60A
• Discharge Current: 60A
• Balancing Current: 400mA (Active)
• Bluetooth Support: Yes
• CANBUS & Heat Function: Available
• App Compatibility: Android & iOS
• Weight: 1 kg

Package Includes

• 1x JK 8S 60A Smart BMS