Shenzhen Kinglisheng New Energy Technology Co., Ltd.
                                                                                                           
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12 Years
Since 2014
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6S-24S Lithium Ion BMS Battery Management System 80A Max for Electric Vehicles and Power Tools

Price Negotiable
Price: $0.1-$50.0/PCS
MOQ: 10PCS
Delivery Time: 5-8 Work Days
Brand: KLS
Product Description
B071 Lithium Battery Management System

Professional 6S-24S BMS for electric vehicle batteries with maximum 80A discharge current and comprehensive protection features.

Key Features
  • Supports 6S to 24S battery configurations (4S-24S range)
  • Maximum working current: 80A continuous discharge
  • Same-port interface design for simplified installation
  • Comprehensive protection: Overcharge, over-discharge, overcurrent, short circuit
  • Optional balancing function and temperature sensor support
  • Board dimensions: 124mm × 70mm compact design
Technical Specifications
ParameterSpecification
Voltage RangeCustomizable per cell type and requirements
Discharge CurrentMAX 80A
Board Size124mm × 70mm
Protection FunctionsShort Circuit, Over Charge, Over Discharge, Over Current
Selectable FunctionsBalance Function, Temperature Sensor
Battery CompatibilityLiFePO4, Li-ion, LTO, NMC, LFP
Board Thickness0.5-4OZ / Custom
CertificationsCE, FCC, RoHS, ISO9001, ISO14001, REACH, ISO13485
Warranty1 Year
Application Fields
  • Electric Bicycles, Motorcycles, E-bikes
  • E-wheelchairs, E-tricycles, Low-speed vehicles
  • Electric & Power Tools, Startup Power Systems
  • Energy Storage Power, Solar Applications
Product Images
B071 BMS front view showing component layout and connections B071 BMS side view displaying board thickness and construction B071 BMS installed in battery pack with wiring connections
Installation Guidelines
  • Requires basic electronics technical expertise for installation
  • Connect B- wire first to battery negative terminal using short, thick wire
  • Use thick wires for P+/P- connections to prevent board damage
  • Ensure proper soldering and secure connections for optimal performance
Frequently Asked Questions
What battery types are compatible?

Compatible with LiFePO4 (3.2V), Li-ion/LTO (3.6V-3.7V) battery chemistries.

Is customization available?

Yes, we offer ODM customization for voltage, wiring, and specific requirements.

What is the minimum order quantity?

Minimum order is 1 piece with sample delivery in 1-3 days for standard products.

How is quality ensured?

All products undergo 100% laboratory testing, aging tests, and carry international certifications with 3-year warranty.

Contact Information

Mobile & WhatsApp & WeChat: +8617779781189

Email: sale10@jlspcba.com

7x24 hours online service available for technical support and customization inquiries.

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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