13S Ternary Lithium Battery Protection Board: 5A, 10A, 20A, 25A, 30A, 40A, Same-port Charge/Discharge, Maximum 50A Continuous Current, High-Precision Protection IC

Model: JLS-B-Z13S-510-V0
Applicable Battery Type: 13-cell ternary lithium-ion/polymer lithium battery pack (48V system)
Charge/Discharge Interface: Same-port design for easier wiring
Continuous Operating Current: Up to 25A
Comprehensive Protection Functions, Safe and Reliable

✅ Product Highlights

Highly Integrated Intelligent Protection: Utilizes Sinowealth high-precision lithium battery protection IC SH3676014BP for precise monitoring of voltage, temperature, and current status of each battery cell.

Strong Current Carrying Capacity: Equipped with 8 JJW low on-resistance MOSFETs JMSH1005PE, supporting 25A continuous charge/discharge current to meet high-power application requirements.

Unique Charging and Discharging Interface: Charging and discharging share the same interface, simplifying wiring and making it particularly suitable for applications such as power tools, energy storage systems, and light electric vehicles.

Multiple Safety Protections:
Overcharge Protection (OVP)
Over-Discharge Protection (UVP)
Overcurrent Protection (OCP)
Short Circuit Protection (SCP)
Over-Temperature Protection (OTP, supports 1 external NTC)

Environmentally Compliant: Strictly complies with RoHS directives, contains no hazardous substances, and is environmentally friendly.

Compact Size: PCB size is only 75mm × 50mm × 1.6mm, facilitating integration into various battery packs.

KLS is equipped with a high - quality R & D, Production, And management team that possess rich professional theoretical knowledge as well as extensive experience in product design and production management. Our company also has several senior engineers and experts who have been specializing in the battery management system (BMS) industry for over a decade. They are wholeheartedly committed to product research and development and have actively participated in the formulation and preparation of lithium - battery - technology - related series. Our company owns a complete standard - testing laboratory, With dozens of pieces of lithium - battery - protection - board - testing, Aging, And reliability - testing equipment, Providing reliable quality assurance for product testing and inspection. Our products cover battery assemblies in series ranging from 3 - 24 strings, And the lithium - battery - protection - management - system features a full - working - current within 600A. The company's flagship products are waterproof small - red - plates and high - current - plates, Which are widely used in various types of power - lithium - battery - systems, Such as those for electric bicycles, Electric scooters, Sightseeing vehicles, Golf carts, and low - speed electric cars. They are also applied in other industries including wind - energy - storage - systems, home - energy - storage - systems, UPS backup - power, car - start - power, Communication - base - station - power, mining - emergency - equipment, and solar - street - lights. Our business scope is centered in China and extends to overseas countries such as Japan, South Korea, India, Russia, Spain, The United States, And Italy, Receiving high acclaim from customers around the world.

We Provide OEM&ODM Services,This Our Exhibition

Production Equipments, Good At Manufacturing and Produce, High=Quality Goods

Certification

Customer Visit

Our Team

Strong Capacity Supply

A Comprehensive Technical Training System

Perfect Finished Product Packaging Control and Extremely Fast Delivery Cycle.

 As a national high-tech enterprise that focuses on one-stop BMS solutions. Our products mainly cover startup power BMS, Hardware BMS, Software BMS (Smart BMS), Two-Three-Four wheel and other light power BMS, And various products have passed quality management system, EU CE, EU ROHS and other certifications.