CT-Safe by Maxwell: The most sophisticated BMS built for On-road and battery Safety
A functionally safe, hot-swappable, monolithic BMS designed for automotive applications
CT-Safe simplifies the complex algorithms built to achieve the epitome of safety in BMSs into a plug and play experience for the user.
Crafted in accordance with ISO26262 guidelines, the CT-Safe boasts the capability to monitor up to 16 cells individually. Additionally, it can be seamlessly integrated into parallel architectures, facilitating smooth hot-swapping in modular applications. Equipped with a multi-core processor, the CT-Safe features comprehensive on-board and off-board diagnostic functionalities. These include critical system failure monitoring, remote diagnostics over CAN, and a triggerable fuse mechanism designed for permanent failure protection.
Certifications / Compliances:
• ISO 13849 Certified: Mandatory for New EU Regulations.
• ISO 26262, ISO 11452-2, ISO 11452-4, ISO 10605
• RoHS
• AIS 004, AIS 048, AIS 156
8S-16S
Cells in Series
32V-68V
Voltage range
1.5%
SOC accuracy
CAN
Communication supported
Product capabilities & features.
Dynamic paralleling
Maxwell’s proprietary algorithms achieve dynamic battery swapping (hot-plugging) using auto-addressing. Scalable architecture supports up to 18 batteries in parallel.
MOSFET based SSR
The CT-Safe is designed with integrated MOSFET-based Power Distribution boards up to 120 Amps continuous currents.
Safety Mechanisms
20+ Latent and Continuous Mechanisms for AFE, Power Supply, PDU and MCU failure monitoring to ensure safe operation of the BMS and battery in all conditions.
Thermal Runaway Detection
The BMS is capable of detecting a thermal runaway and taking the necessary precautions through state of the art algorithms.
Configurability
Configure 300+ BMS parameters to tweak performance, safety and usability as per your unique application and system requirements.
Configurable CAN
CT-Safe's CAN communication protocol is user-configurable for easy interfacing with external CAN nodes.
Customizable battery solutions for every industry
100,000+
Units Deployed
85+
Customers
15+
Countries
Electric two & three wheelers
Smart battery management solutions for Scooters, Bikes, Motorcycles & Rickshaws, optimizing range, charging protocols & application nuances
Stationary industrial & home storage
Maxwell’s BMS is scalable and designed to manage complex industrial applications such as electric forklifts, excavators, mining equipment, robots, AGV's seamlessly.
Battery energy storage systems
Solutions for systems consisting of multiple modules incorporating Slave BMS connected in series/parallel to form a rack, inturn managed by a Master BMS and connected in a series-parallel fashion to achieve higher voltage and capacity
Unmatched Quality and Reliability in Battery Management Systems
Trusted by the World’s
Largest OEM’s
Dedicated Engineering
Support across each step
Unparalleled Product
Configurability
Safe, Certified and
Reliable Systems
Commitment to
Quality
Software Ecosystem that integrates
with seamlessly with the Hardware
Trusted by the World’s
Largest OEM’s
Dedicated Engineering
Support across each step
Unparalleled Product
Configurability
Safe, Certified and
Reliable Systems
Commitment to
Quality