Positeck BMS

Li-ion BMS Products

UK Based Li-ion Technology Specialists

Li-ion has become the chemistry of choice for many industries due to its high energy density, remarkable cycle life and high charge and discharge rates. Li-ion cells, partly due to the characteristics that make them so successful,  if not treated correctly, can be more dangerous than the traditional NiMH/NiCd and Lead based chemistries. Positeck BMS systems are designed to ensure the monitored Li-ion cells cannot be taken beyond their safe operating limits, helping ensure the battery remains safe and reliable. All Positeck BMS systems employ a hardware first approach – our battery management systems are designed to pass regulatory testing without the BMS firmware even running.

Positeck BMS:

  • 3-15 Cell Li-ion Capable
  • Over Charge Protection
  • Under Voltage Protection
  • Over Current & Short Circuit Protection
  • Accurate Cell Balancing
  • Multi-point Thermal Protection
  • Low quiescent Current Draw
  • Hardware level safety
  • Software Configurable Over I2C
  • I2C, CANbus, RS485 Comms
  • Integrated MOSFET PowerPath Control

The Positeck BMS is a premium grade robust  lithium-ion battery management system that has been specifically designed with safety and reliability as the top priorities.

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Current & Voltage Protection

Protects the battery from over current, short circuit and over and under voltage helping to keep the battery safe and extend cycle life.

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Extensive Cell Compatibility

A wide cell voltage input range, suitable for almost all Li-ion and LiFePO4 cell chemistries.

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Software Configurable

Software configurable over I2C facilitates accelerated time to market across similar battery applications.

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MULTI-POINT THERMAL MONITORING

16 thermistor inputs ensuring cell safety throughout even the larger of battery packs.

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Premium Grade Components

Components sourced from premium grade manufactures ensuring long maintenance free, dependable service.

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Hardware Level Safety

Safe hardware first approach - designed to pass regulatory testing without the BMS firmware even running.

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Low Quiescent Current

Low quiescent current design allowing long standby times even with smaller scale battery systems.

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Accurate Cell Balancing

Effective passive cell balancing to solve imbalance between series connected cells, helping to maximise the usable capacity of the battery.

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Integrated MOSFET Power-Path Control

Efficient ultra-low on-resistance MOSFETs, enabling full output control from within the BMS without the need for external contactors.

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