Overview

FGCD series adopts advanced charging and discharging technology with a variety of built-in test and maintenance modes. It is suitable for discharge, charge and cycle charge and discharge tests of various types of lithium battery packs.

When the EVs cannot be fully charged or the voltage is insufficient, the FGCD Battery Discharge-Charge Unit can detect the actual capacity of the module through the discharge mode before the maintenance, and perform supplementary electricity and capacity calibration after the maintenance to verify that the cruising range of the capacity has reached the expectation. FGCD integrates charge and discharge and cell monitoring functions into one unit, communicates with the BMS of the battery pack, and can quickly and intuitively read cell info and screen out lagging cells, greatly reducing the maintenance workload. At the same time, using the FGCD can greatly reduce the cost of battery replacement, increase the battery utilization rate, and reduce maintenance and use costs.

Application
Battery Manufacturers: after-sales, warehousing, TVC testing, QA and other battery testing
EV OEMs: battery maintenance
Service Providers: aftermarket maintenance in module charging, discharging and quick matching

Functional Characteristics

One Machine with Multi-function: wide range design is suitable for discharge, charge and activation tests of battery packs in various voltage levels.

Multi-Discharge Modes: adopt efficient aerospace load materials and advanced control technology to ensure discharge accuracy.
High-Efficiency Charging Mode: ensure that the battery pack is fully charged to greatly improve the charging efficiency.
Battery Pack Activation: freely set charge and discharge rules and activation times to effectively improve the battery capacity.

Communication Method: CAN, RS485.

Data Acquisition: it can collect the max and min voltage, temperature, and other data during the test. The operating interface will show the data in various ways like bar chart, form, and curve.

Protection: the tester will prompt alarms and beep in various situations, such as reversed polarity connection, over-temperature, short-circuit overcurrent, fan fault, over-voltage, overcurrent, etc.

Operating Display

Technical Parameter