ECB240

Product Code:

POA

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ECB240 is a high-power, high-current charging, discharging and equalization integrated maintenance equipment designed specifically for large-capacity battery packs. It supports efficient charging and discharging and multi-channel cell equalization to improve battery pack maintenance efficiency.

Description

Features

  • Supports a maximum charging current of 40A and a maximum discharging current of 20A, greatly improving the efficiency of charging, discharging and cell equalization.
  • The maximum charging power is 3.2KW, and the maximum discharging power is 2.4KW, with strong power output capability.
  • Supports three working modes: charging, discharging and equalization.
  • Supports 24-channel cell synchronization equalization.
  • Supports overvoltage, overcurrent, reverse polarity and other protection mechanisms.

Fucntions

Precise cell equalization
Supports three working modes: charging, discharging and equalization, 24-channel battery cell synchronous equalization, and is compatible with mainstream battery types such as ternary lithium, lithium iron phosphate, and lithium titanate.

High-current efficient charging and discharging
Supports 40A charging and 20A discharging currents, quickly adjusts the battery cells to the target voltage, and meets the fast charging and discharging requirements of the battery pack.

Multiple security protections
Built-in overvoltage, undervoltage, overcurrent, short circuit, reverse connection and over-temperature protection mechanisms ensure the safe operation of the device and battery.

Data visualization
Real-time monitoring of cell voltage, current, and pressure differential during operation, automatically saving data and supporting comparison analysis with line charts/bar charts. One-click generation of exportable test reports.

Custom parameter settings
Preset target voltage, operating current, and other key parameters to flexibly adapt to different maintenance needs.

OTA remote upgrade
Supports online firmware upgrades, eliminating the need for local USB flash drive operations, and continuously iteratively optimizes functions.

Parameter

Power input AC 100~240V/50~60Hz Equalization channels 2×12
Battery module voltage range DC 0~112V Equalization interface 12PIN×1, 13PIN×1
Cell voltage range 1.6~5V Charging control Constant voltage charging, constant current charging
Charging current range 0.5~40A, maximum power 3.2KW Discharge control Constant current discharge
Discharge current range 0.1~20A, maximum power 2.4KW Battery module charge and discharge protection Battery module overcharge and over-discharge protection, over-temperature protection
Single cell voltage accuracy ±0.1%FS±5mV (maximum range 5V) Reverse polarity protection Support
Single cell current accuracy ±0.5%FS ±0.05A (maximum range 20A) Over-temperature protection Cooling box over-temperature 85°C protection
Communication interface WIFI, Bluetooth, USB, RJ45 network port Host protection Over-temperature, over-current, and current out-of-control trigger shutdown protection
Display 10.1 inches, resolution 1280×800 Abnormal protection Power line power failure, main cable power failure

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