Shenzhen Kinglisheng New Energy Technology Co., Ltd.
                                                                                                           
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12 Years
Since 2014
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KLS 20s BMS 60V 40A Lithium Battery Management System with Balance for 3.2V LiFePO4 Cells

Price Negotiable
Price: $0.50/pieces 1-99 pieces
MOQ: 10PCS
Delivery Time: 5-8 Workdays
Brand: KLS
Product Description
Advanced Battery Management System Overview
The KLSKF-191 BMS is engineered specifically for energy storage battery packs, compatible with various lithium battery types including lithium-ion and lithium iron phosphate (LiFePO4). This 60V 40A system provides comprehensive protection and intelligent management for 20-series battery configurations.
Key Features & Capabilities
  • Comprehensive charging and discharging protection functions
  • SOC/SOH automatic learning with 400-piece historical data storage
  • Multiple communication interfaces: RS485, RS232, Bluetooth, CAN
  • Real-time battery data monitoring and online upgrade capability
  • Supports parallel connection of up to 15 battery packs
  • Compatible with mainstream inverters (PYLONTECH, GOODWE, Growatt, Victron Energy)
  • Fast intelligent pre-charging functionality
  • Multi-platform compatibility: mobile APP, color touch screen, computer interface
Technical Specifications
Parameter Specification
Product Name KLS 20s BMS 60V 40A Lithium Battery BMS with Balance Function
Model KLSKF-191
Version Common port for charge/discharge
Customization Any PCB from 3S-32S lithium batteries with different current ratings
Minimum Order Quantity 1 piece
Delivery Time 1-7 working days
Packaging Bubble bag/box
Industry Applications
Designed for the home energy storage industry, the KLSKF-191 BMS delivers exceptional performance, high reliability, and cost-effective operation for lithium battery management systems.
Product Images
KLSKF-191 BMS front view showing circuit board and components KLSKF-191 BMS side view displaying connection ports and layout KLSKF-191 BMS technical specifications and labeling KLSKF-191 BMS installation and application diagram
Frequently Asked Questions
Why choose our BMS systems?
We provide efficient after-sales service with over 13 years of technical support. Our products hold FCC, CE, ROHS, and ISO international certifications. We offer factory-direct pricing with controllable delivery times.
What is your product range?
We specialize in battery management systems for power batteries, energy storage batteries, and consumer batteries, primarily for LFP and NCM battery types.
What are your minimum order requirements and customization options?
Minimum order quantity is 1 piece. We provide ODM customization services. Delivery times: 1-3 days for existing samples, 3-15 days for customized samples and batch orders.
How do you ensure product quality?
All products undergo strict inspection procedures from raw materials to shipment. We implement full inspection protocols and hold FCC, CE, ROHS, and ISO certifications. We provide 2-year after-sales warranty service.
How to select the right BMS for your battery?
Based on your battery's voltage and current requirements, consult our customer service for the most suitable battery management system recommendation.
How to contact us?
Please reach out via email at sales5@klspcba.com, or through WhatsApp, WeChat, and other communication platforms.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Kinglisheng New Energy Technology Co., Ltd.
Location Room 101, Building 4, North Yongfa Science Park, Xinhe Road, Gonghe Community, Shajing Street, Shenzhen, Guangdong, China
Contact Person Miya

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