Shenzhen Kinglisheng New Energy Technology Co., Ltd.
                                                                                                           
Verified Supplier
12 Years
Since 2014
Menu

KLSKF-127 84V 200A/250A 20S BMS with Balance Function for E-Bike 18650 Lithium Ion Battery Pack

Price Negotiable
Price: $0.50/pieces 1-99 pieces
MOQ: 10PCS
Delivery Time: 5-8 Workdays
Brand: KLS
Product Description
KLSKF-127 Battery Management System Overview

The KLSKF-127 BMS is engineered specifically for energy storage battery packs, compatible with various lithium battery chemistries including lithium-ion and lithium iron phosphate.

Key Features
  • Comprehensive protection functions for charging and discharging cycles
  • SOC/SOH automatic learning with 400-point historical data storage
  • Multi-communication support: RS485, RS232, Bluetooth, CAN
  • Parallel connection capability for up to 15 battery packs
  • Compatible with mainstream inverters including PYLONTECH, GOODWE, Growatt, Victron Energy
  • Fast intelligent pre-charging functionality
  • Multi-platform interface: mobile APP, color touch screen, computer software
Technical Specifications
Parameter Specification
Product Name KLS BMS 84V 200A/250A for 18650 3.7V Lithium Ion Battery Pack
Model KLSKF-127
Configuration 20S with balance function
Current Rating 200A / 250A
Voltage 84V
Port Type Common port for charge/discharge
Customization Available for 3S-32S lithium batteries with various current ratings
Minimum Order Quantity 1 piece
Delivery Time 1-7 working days
Packaging Bubble bag/box
Application & Compatibility

Designed for home energy storage systems, electric bikes, solar storage, EVs, and RVs. The KLSKF-127 supports custom development for communication protocols with major inverter brands including GROWATT, DEYE, LUXPOWER, and GOODWE.

Product Images
KLSKF-127 BMS front view showing component layout and connections
KLSKF-127 BMS side view displaying PCB design and thermal management
KLSKF-127 BMS installation diagram for battery pack integration
KLSKF-127 BMS communication interface and port configuration
KLSKF-127 BMS mobile app interface for real-time monitoring
KLSKF-127 BMS technical specifications and wiring diagram
KLSKF-127 BMS quality control and certification documentation
KLSKF-127 BMS packaging and shipping materials
Frequently Asked Questions
Why choose KLS BMS?
We provide efficient after-sales service with over 13 years of technical support. Our products hold FCC, CE, ROHS, ISO certifications and we offer factory-direct pricing with controlled delivery times.
What is your product range?
We specialize in battery management systems for power batteries, energy storage batteries, and consumer batteries, primarily supporting LFP and NCM battery chemistries.
Do you have minimum order requirements and customization options?
Minimum order quantity is 1 piece with ODM customization available. Sample delivery: 1-3 days for existing models, 3-15 days for custom samples.
How do you ensure product quality?
All products undergo strict inspection procedures from raw materials to shipment. We hold FCC, CE, ROHS, ISO certifications and provide 2-year warranty service.
How to select the right BMS for our battery?
Based on your battery's voltage and current requirements, consult our customer service for the most suitable battery management system recommendation.

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

Request A Quote

Please check your email address.
Your message must be at least 20 characters.