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          BMS & PCM

          BMS & PCM


          The Battery Management System is a piece of hardware with an electronic system on board that manages a rechargeable battery (cell or pack) and is the link between the battery and it's user. Our BMS includes a control module, a display module, a wireless communication module, and an acquisition module for recording the battery's history.


          The acquisition module is connected with the input end of the BMS battery management system; and the output end of the BMS battery management system is connected with the input end of the control module; the control module is respectively connected to the battery pack and the electrical device; and the BMS battery management system is connected to the Server-side through the wireless communication module.Along with the BATTERY MANAGEMENT SYSTEM evolving, more and more functions suitable for this industry will be added gradually.

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          Communication Functions

          Communication Functions

          Charge Management

          Charge Management

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          Discharge Management

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          Other Functions?

          - Communication Protocol(SMBus, CAN)


          - Communication Protection


          - SOC Indicator


          - Current Detection


          - Abnormal Log


          - Self-Inspection


          - Using Time Record

          - Charging Over-Voltage Protection


          - Charging Over-Current Protection


          - Charging Over-Temperature Alarm/Protection


          - Charging Low-Temperature Alarm/Protection


          - Abnormal Voltage Gap Warning


          - Charging Short Circuit Alarm/Protection


          - Self-Balancing

          - Discharging Over-Current Protection


          - Discharging Under-Voltage Protection


          - Battery No-Load Protection


          - Discharging Short Circuit Alarm/Protection


          - Discharging Over-temperature Alarm/Protection


          - Discharge Low-Temperature Alarm/Protection

          - Self-Heating Technology for Low Temperature


          - Ultra-Low Power Consumption


          - Reverse Connection Protection


          - Self-Discharging in Fully Charged Storage



          Why Choose Grepow ?

          Grepow's BMS are mainly designed for high-rate lithium batteries, suitable for intelligent lithium packs of unmanned aerial vehicles, providing security protection, data statistics and intelligent management for 12 cells lithium packs. Our product adopts industrial grade ARM-32 bit processor and matches high-precision AFE front-end acquisition chip to realize precise measurement and intelligent management of key parameters such as voltage, current, temperature, capacity and life cycles of each cell.


          bms


          bms - BATTERY MANAGEMENT SYSTEM


          bms - BATTERY MANAGEMENT SYSTEM

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          Product Solutions


          01

          Supporting 12 cells lithium packs

          02

          Each cell is monitored in real time separately

          03

          Three sets of temperature monitoring

          04

          Overvoltage double protection (single cells & battery packs) ; Undervoltage protection (single cell & battery packs)

          05

          Overcurrent protection;Short-circuit protection;Reverse charging protection

          06

          Each cell is monitored in real time separately

          07

          Three sets of temperature monitoring

          08

          Intelligent dynamic equalization

          09

          Battery status (normal status, warning status, fault status); human-computer interaction

          10

          Battery history data query

          11

          Battery self-heating function

          12

          Voltage tolerance ≤±5mV

          13

          Temperature error ≤±2℃

          14

          Power calculation error≤±5%

          ? ? ? ? ? ? ?BMS Product Application


          Tattu Smart battery

          UAV Drone Battery?

          Lipo and LiFePO4 Batteries

          Lipo and LiFePO4 Batteries

          Modular battery
          Modular battery
          Custom BMS solution
          Custom BMS solution