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18650 Battery Cycle Life Test Equipment

Model: WA-BCT-512C5V3A-C
Channels: 512 Channels（Customizable）
Voltage measurement range: 0 - 5V（Customizable）
Current Range: 0.005A - 3A （Customizable）
Description: The 18650 battery cycle life test equipment is also called the 18650 battery formation and grading machine, it is used for pre-charge activation and capacity testing of 18650 battery cells.
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Product description:

The 18650 battery cycle life test equipment is also called the 18650 battery formation and grading machine, it is used for pre-charge activation and capacity testing of 18650 battery cells.

Scope of application:

The battery cycler is primarily used for battery cell cycle life testing, but can also be used for battery cell pre-charge activation and capacity grading. It is suitable for various types of cylindrical lithium-ion battery cells, such as 18650, 21700, 26650, etc.

For the battery pack assembly factory, the capacity of the battery cells can be further tested and sorted to ensure the quality of the battery pack.

The 18650 Battery Cycle Life Test Equipment Characteristic:

1. Energy efficient power supply systems.

2. Energy recovery circuit design.

3. Modular design for easy maintenance.

4. Auto-clip design simplifies operation.

5. Low miscarriage of justice for patented thimble designs.

6. Compact and space efficient.

7. Supports offline mode of operation.

8. Use trays to load battery cells to improve production efficiency.

Battery Cycler Equipment Parameters

Name	18650 Battery Cycle Life Test Equipment (5V 3A)
Model	WA-BCT-512C5V3A-C
Channels（Customizable）	512 Channels
Battery type（Customizable）	18650, 21700, 26650
Power supply	AC 220V ±10% / 50Hz
Power	≤10KW
Parameters of the channel
Voltage measurement range （Customizable）	0 - 5V
Voltage measurement range （Customizable）	Resolution: 1mv
Voltage range （Customizable）	Charging: 0V - 4.5V
Voltage range （Customizable）	Discharging: 4.5V - 2V
Voltage accuracy	(0.1%RD + 0.1%FS)
Current Range （Customizable）	Charging: 0.005A - 3A
	Discharging: 0.005A - 3A
	Resolution: 1mA
Current accuracy	(0.1%RD + 0.1%FS)
Battery Pitch	35mm
Battery length	15~100mm
Parameters of the whole equipment
Control method	Overall cabinet control
Charging mode	Constant current (CC)
	Constant voltage (CV)
	Constant current and constant voltage
Charging cut-off conditions	Voltage, current, time, capacity
Discharge mode	Constant current (CC)
Constant current and constant voltage source	The battery has no impact when switching from constant current to constant voltage.
Discharge cut-off conditions	Voltage, time, capacity
Protective function	Safety protection: over current, under current, over voltage, low voltage, over capacity, leakage current, reverse connection protection.
Protective function	Data protection: With data power-off protection function.
Process settings	64 working steps and 256 cycles.
Sampling inspection cycle	≤8S (whole cabinet)
Sorting method	Various conditions (capacity, time, open circuit voltage, discharge platform, etc.) are sorted.
Communication Method	Ethernet
Qualification rate of products	≥98%
Equipment operation rate	≥95%
Fixture form	Four-Wire Fixture
Fixture form	Test Fixture for Cylindrical Lithium-ionBattery
Battery set type	Battery tray
Fixture spacing	35mm
Heat Dissipation Method	Air-cooled, using low-noise axial fan exhaust cooling.
Working condition	Temperature：0～45℃
Working condition	Relative humidity≤85%
Frame color	Cold-rolled steel, baked enamel finish
Size(LWH)	15007001830mm