BMS & PCM

Shaping the Future with Innovation

Overview

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 its user. Our BMS includes a control module, a display module, a wireless communication module, and an acquisition module for recording the battery’s history.

Featured Work

Battery Management Systems

There are some shortcomings for rechargeable batteries, such as low rate of power storage, short life cycles, series or parallel circuits, safety, difficulty in estimating battery power, etc. Furthermore the various characteristics of batteries are also very different. BMS system, commonly known as Battery Manager, can more intelligently manage and maintain each cell, improve battery utilization, prevent battery overcharge and discharge, pro-long battery life, and monitor battery status.

Why Choose Us?

Neidhart International’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.

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%

Product Applications

UAV Smart Battery

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