Shenzhen Kinglisheng New Energy Technology Co., Ltd.
                                                                                                           
Verified Supplier
12 Years
Since 2014
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KLS-191 72V 80A-100A Battery Management System for 19S-23S LiFePO4 E-Bike Batteries 180x90mm

Price Negotiable
Price: $7.80 - $12.20/pieces
MOQ: 10PCS
Delivery Time: 5-8 Workdays
Brand: KLS
Product Description
Product Overview

KLS 19S-23S Balance BMS for 72V LiFePO4, Li-ion, and NMC battery packs, delivering 80A-100A current capacity with comprehensive protection features for e-bike and e-tricycle applications.

Key Features & Protection Functions
  • Compatible with 6S-24S battery pack configurations
  • Supports Li-ion, LiFePO4, NMC, and Sodium-ion battery chemistries
  • Over-charging and over-discharging protection
  • Over-current and short circuit protection
  • Temperature protection and active balancing function
  • High-quality MOSFET components for extended cycle life
  • Aluminum alloy heat sink for efficient thermal management
Technical Specifications
Product Name 6S-24S, 100A MAX Li-ion/LiFePO4/NMC/Sodium-ion Battery BMS with Balance
Model KLS-191
Dimensions 180 × 90mm
Port Configuration Common port for charge/discharge
Customization Available for 3S-32S lithium batteries with various current ratings
MOQ 1 piece
Delivery Time 1-7 working days
Product Images
KLS-191 BMS front view showing components and connectors BMS circuit board close-up with heat sink and balance connectors Side view showing BMS thickness and mounting points BMS installed in battery pack configuration Technical diagram showing BMS wiring connections Multiple BMS units showing production quality consistency BMS packaging and labeling details
Quality & Certification
  • FCC, CE, ROHS, and ISO international standard certifications
  • 10+ years of technical support experience
  • 2-year after-sales warranty service
  • Full inspection procedures from raw materials to shipment
Frequently Asked Questions
Why choose our BMS products?

We provide efficient after-sales service with over 10 years of technical support, international certifications, and competitive factory 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.

Do you offer customization and what are your lead times?

Minimum order quantity is 1 piece with ODM customization available. Sample delivery in 1-3 days, customized samples in 3-15 days, with batch delivery based on quantity.

How do I select the right BMS for my battery?

Based on your battery's voltage and current requirements, consult our customer service for the most suitable battery management system recommendation.

Contact Information

Email: sale10@klspcba@com | Available via WhatsApp, WeChat, and other messaging platforms.

Factory production and quality control processes for BMS manufacturing

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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