7S 24V 10A-15A Li-ion Battery BMS Protection Board with Balancing for Electric Vehicles
Price:
$0.1-$30.0/PCS
MOQ:
10PCS
Delivery Time:
5-8 Work Days
Brand:
KLS
Product Description
7S 24V Li-ion Battery BMS Protection Board
This 7-series 24V lithium battery management system provides comprehensive protection for electric vehicles and power tools. With a maximum working current of 10A-15A and built-in balancing function, it ensures safe and efficient battery operation.
Key Specifications
| Parameter | Specification |
|---|---|
| Battery Configuration | 7S (7 cells in series) |
| Voltage | 24V nominal (customizable) |
| Discharge Current | 10A-15A maximum |
| Board Size | 60mm × 33mm |
| Protection Functions | Short circuit, overcharge, over-discharge, over-current |
| Selectable Features | Balancing function, temperature sensor |
| Battery Compatibility | LiFePO4, Li-ion, LTO, NMC, LFP |
| Certifications | CE, FCC, RoHS, REACH, ISO9001, ISO14001, ISO13485 |
Technical Features
- Same-port interface design for simplified installation
- Built-in balancing function maintains cell voltage equilibrium
- Temperature detection port (NTC) for thermal protection
- High-performance chips and quality components ensure reliability
- Rapid response function for effective battery protection
- Customizable voltage and balanced current settings
Applications
Electric bicycles, motorcycles, e-bikes, wheelchairs, tricycles, low-speed vehicles, power tools, energy storage systems, and startup power applications.
Product Images
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 throughout installation
Frequently Asked Questions
Why choose our BMS products?
Over 10 years of technical support, international certifications (FCC, CE, RoHS), and factory-direct pricing with custom OEM/ODM services available.
What battery types are compatible?
Compatible with LiFePO4 (3.2V), Li-ion (3.6V/3.7V), and LTO battery chemistries.
Are customizations available?
Yes, we offer ODM customization with minimum order quantity of 1 piece. Sample delivery: 1-3 days for existing products, 3-10 days for custom designs.
What quality assurance is provided?
100% laboratory testing, aging tests, international certifications, and 3-year warranty with free replacement service.
Contact Information
Mobile/WhatsApp/WeChat: +8617779781189
Email: sale10@jlspcba.com
7x24 hours online service available
Email: sale10@jlspcba.com
7x24 hours online service available
Similar Products
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