Shenzhen Kinglisheng New Energy Technology Co., Ltd.
                                                                                                           
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12 Years
Since 2014
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KLS 17S-20S 80A-100A Lifepo4 Battery Management System with 150x102mm PCB and Cell Balancing

Price Negotiable
Price: $15.58/pieces 1-49 pieces
MOQ: 10PCS
Delivery Time: 5-8 Workdays
Brand: KLS
Product Description
KLS 17S-20S 80A-100A Battery Management System
Product Overview

Professional BMS module designed for Lifepo4 lithium batteries in portable energy storage applications, supporting 17S to 20S configurations with current ratings from 80A to 100A.

KLS BMS module front view showing PCB layout and components
Key Features & Protection Functions
  • Compatible with 4S-28S battery pack configurations
  • Supports Li-ion, Lifepo4, NMC, and Sodium ion battery chemistries
  • Comprehensive protection: over-charging, over-discharging, over-current, short circuit, and temperature protection
  • Built-in cell balancing function for optimal performance
  • High-quality MOSFET components for extended cycle life
  • Aluminum alloy heat sink for efficient thermal management at high currents
Technical Specifications
Parameter Specification
Product Name 4S-28S, 100A MAX NMC Battery BMS with Balance
Model KLS-024
Dimensions 150mm × 102mm
Port Configuration Common port for charge/discharge
Customization Any PCB from 3S-32S lithium batteries with different current ratings
MOQ 1 piece
Delivery Time 1-7 working days
Packaging Bubble bag/box
Product Images
KLS BMS module side view showing connector layout
Close-up view of BMS circuit board components
BMS module with heat sink and wiring connections
Detailed view of BMS electronic components and traces
BMS module installation in battery pack application
Complete BMS system with wiring and connectors
Frequently Asked Questions
Why choose KLS BMS?

10+ years technical support, FCC/CE/ROHS/ISO certified products, factory pricing, and controlled delivery times.

What is your product range?

Battery management systems for power batteries, energy storage batteries, and consumer batteries, primarily for LFP and NCM chemistries.

Do you have MOQ requirements and customization options?

MOQ: 1 piece, ODM customization available. Sample delivery: 1-3 days for existing models, 3-15 days for custom designs.

How do you ensure product quality?

Strict inspection procedures, full product testing, international certifications (FCC, CE, ROHS, ISO), and 2-year warranty service.

How to select the right BMS for my battery?

Based on your battery's voltage and current requirements. Contact our technical support for personalized recommendations.

Contact Information

Email: sale5@klspcba@com

KLS BMS technical support and contact information

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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