HP-Safe by Maxwell: A reliable, smart BMS for high power systems
A functionally safe, integrated BMS for high power low voltage applications
A robust monolithic board integrating a monitoring unit and power relay interface
HP-Safe monitors up to 32 cells individually while supporting parallel hot-swapping and battery-swapping and a 120A continuous current rating for chemistry-agnostic lithium-ion setups in 2/3-wheelers and LCVs.
Certifications / Compliances:
- ISO 13849 Certified: Mandatory for New EU Regulations.
- ASIL C Compliant, RoHS, AIS 004, AIS048, AIS 156, ISO-11452-2, ISO 11452-4, ISO 10605, ISO26262, CISPR-25
12S-32S
Cells in Series
32V-150V
Voltage range
3%
SOC accuracy
CAN & BLE
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.
Serialization
Pre-PDU Serialling of batteries is supported to achieve higher system voltages without a need for additional external hardware.
Data first approach
The HP-Safe enables you to monitor and log over 65+ battery params every second & transmit via BLE, 4G or CAN
Thermal runaway detection
Configurability
Configure 300+ BMS parameters to tweak performance, safety and usability as per your unique application and system requirements.
Configurable CAN
HP-Safe’s CAN communication protocol is user-configurable for easy interfacing with external CAN nodes.
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