48V BMS – Preview
Embedded Systems · Battery Electronics · 48V

We design battery electronics, BMS & 48V storage tailored to your application.

From electronics & firmware to the battery management system and 48V storage module – tailored for Solar, e-Bike/Micromobility, Home Storage and Industrial.

Services

End-to-end engineering – from specification to series readiness.

Engineering

Embedded Hardware & Firmware

MCU controllers, RTOS, drivers & bootloaders, low-power, safety/protection.

Battery Electronics

Cell voltage/current/temperature, balancing, charge/discharge protection, charger I/F.

Battery Management System (BMS)

SoC/SoH algorithms, fault handling, logging, CAN/CANopen, UART, BLE.

48V Storage Solutions

Module/pack design, BMS integration, thermal management, scaling/stacks.

Prototyping, Tests & Validation

Fast prototypes, HIL testing, environmental/lifetime, EOL plans.

Standards & Safety

Support for CE/EMC and battery standards (UN 38.3, IEC 62133) incl. safety.

Service

High-Voltage Battery Service – Diagnostics & Repair

Specialised service for diagnostics, fault analysis and repair of high-voltage battery systems.

  • Troubleshooting and repair of high-voltage battery systems.
  • Analysis of battery systems using modern diagnostic tools.
  • Ensuring compliance with all safety requirements when handling high-voltage components.
  • Documentation of work results and communication with technical stakeholders.

Technology Stack

Electronics

  • MCUs e.g. STM32, ESP32, NXP
  • Measurement ICs, high-side shunts, protection MOSFETs/relays
  • Passive/active balancing, charger interfaces

Firmware

  • RTOS, bootloader, FOTA/OTA update concepts
  • Algorithms: SoC/SoH, PP, fault/event log
  • Diagnostics & telemetry

Communication

  • CAN / CANopen, UART, I²C, SPI
  • Bluetooth Low Energy (BLE), optional Wi-Fi
  • UDS diagnostics (ISO 14229)

Applications

48V and below – tailored to your market.

Solar & Home Storage

Buffers, hybrid inverter integration, self-consumption optimization.

e-Bike & Micromobility

Lightweight packs, motor-controller comms, charge/range strategies.

UPS & Industrial

Backup systems, rugged enclosures, diagnostics & remote service.

AGV/AMR & Logistics

Fast-charge packs, fleet telemetry, safety concepts.

Marine & Outdoor

Ingress protection, thermal management, vibration-proof designs.

Custom

Different requirements? We build custom electronics & software.

Contact

Tell us briefly about your project – we will get back to you shortly.

Email: info@nlantec.com · Phone: +49 (0) 2405 4067259

Direct contact:
E-Mail: info@nlantec.com
Phone: +49 (0) 2405 4067259 · Mobile: +49 (0) 177 3770148
Location: 52146 Würselen, Germany