BMS

Our Ultra Brain BMS is a self-developed, all-scenario battery management system built for safety, precision, and intelligent control.

We Redefine Battery Management Intelligence

Our Ultra Brain BMS integrates advanced monitoring, precise control, and adaptive protection to ensure optimal battery performance and safety. Designed for versatility, it supports applications ranging from electric vehicles to large-scale energy storage systems.

Ultra Brain BMS 2.0 Version

A next-generation, self-developed BMS with modular daisy-chain architecture, enabling flexible, precise, and secure battery management across applications.

Modular Daisy Chain

Supports 16 CSUs per BCU; each samples 42 cells with high-voltage isolation.

High-Accuracy Sensing

±2°C (operating range: -40°C to 80°C), ±3% SOC, ±5% SOP, 100mAh balancing current.

Safety-Certified Architecture

AutoSAR 4.2.x-based, ASIL-D certified, with MBD-driven real-time fault prediction.
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Multi-Scenario Compatibility

Suitable for EVs, commercial fleets, and ESS—backup, residential, and industrial-grade.

ESS Integration Platform

1500V ESS support with UL60950/GB-T 36276 compliance and hot-swappable 48V backup capability.

In-Pack Wireless Communication

Enables in-pack wireless data transfer, certified by GB/T 28046 environmental/electrical tests.

Let's Co-Create a New Energy Future

Get the Product that Suits You Now

Whether you’re designing a custom battery cell/pack, deploying an energy storage system, or integrating an intelligent BMS — our 12,000+ team are ready to co-engineer a solution tailored to your goals.
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Comprehensive Support Across the Full Battery Lifecycle

01 Customized Collaboration

We work hand-in-hand with your team to develop battery solutions tailored to your specific requirements — including product dimensions, form factors, chemical systems, and design features. From the early concept stage, our engineers support system integration and performance optimization, offering technical consultation, simulation assistance, and design refinement to accelerate your development process.

02 Automated Manufacturing

With intelligent production lines featuring full automation and 3,000+ MES control points, we deliver consistent quality and reliability at scale. Our production facilities maintain the highest standards through ISO9001, ISO14001, ISO45001, IATF16949 certification, etc and rigorous quality assurance protocols to ensure seamless integration with your manufacturing schedule.

03 Testing & Validation

Access our extensive testing capabilities including CNAS-certified and TÜV Rheinland-witnessed laboratories with 200+ test items across 20,000+ channels. We conduct comprehensive performance, safety, and durability testing to meet global standards and certification requirements, reducing your validation timeline.

04 After-Sales Support

Our global service network provides responsive technical support with a commitment to 2-hour initial response and 7-day complete solution turnaround. Dedicated service engineers offer troubleshooting, performance optimization, and maintenance guidance throughout your product’s market lifecycle.

05 Recycling & Sustainability

As a National Green Factory with comprehensive recycling qualifications, we provide responsible end-of-life solutions for battery systems. Our partnerships with industry-leading recycling specialists ensure valuable materials are recovered and repurposed, supporting your brand’s sustainability commitments.

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Since 2017, REPT BATTERO has been committed to providing advanced battery solutions for electric vehicles and energy storage systems.
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