40A 6V Lithium Cell Grading Machine Ni Cd Battery Capacity Charge Discharge Tester 80 Channel

Price Negotiable

Price: USD 2480~18520/Set

MOQ: 1 Set

Delivery Time: 7~35 Days

Brand: ACEY

Product Description

6V 40A 80 Channels Battery Charge Discharge Tester For Li-ion/Lead-acid/Ni-Cd/Ni-MH Battery

Product Description

ACEY-HRCDS-6V40A-80CH battery charge discharge tester is designed for use in the production or laboratory testing of various battery types, including Lithium-ion, Lead-acid, Nickel-Cadmium (Ni-Cd), and Nickel-Metal Hydride (Ni-MH) batteries. It is mainly applied for battery cycle life testing and quality control.

Supported Test Functions:

Battery cycle life testing
Battery capacity testing
Battery charge performance testing
Battery discharge performance testing
Battery state-of-charge retention testing
Battery charge/discharge efficiency testing
Battery overcharge and over-discharge rate tolerance testing

Equipment Features

High Reliability and Low Noise: Compact and flexible for laboratory use, with high energy density.
Energy Feedback (Up to 75% Grid Efficiency): Bi-directional energy feedback during charge and discharge reduces electricity costs and air-conditioning expenses caused by heat dissipation.
Fixture Contact Impedance Monitoring: Prevents safety issues due to poor terminal contact or oxidation from prolonged use.
CCCV Charging: Smooth CCCV transition with no voltage or current spikes, effectively preventing localized heating, tab delamination, micro-short circuits, and unwanted protection triggers on PCBs.
Stable and Accurate Current/Voltage Sampling: Uses high-precision, wide-dynamic-range ADC units for long-term measurement stability and accuracy.

Main Technical Parameter

No.	Item		ACEY-HRCDS-6V40A
1	Main channels		16CH/module
2	Channel working mode		Completely independent.
3	Main channel working mode		Charge: CC, CV, CCCV, no voltage or current impact when CC transfer to CV.
			Discharge: CD, CP, CR, DCCV.
			Still, Pulse test, Working Condition test, DCIR test.
	Main channel test cutoff condition		Time, total voltage, total current, capacity, -ΔV, Vcell, RSOC, etc.
4	Main channel Voltage	Single channel test range	-6V~6V
		Min. discharge voltage	-6V
		Accuracy	≤0.03%FS(@25℃±10℃),≤0.1%FS(@0-15℃,35-45℃)
		Resolution	1mV
	Main channel Current	Single channel test range	±40A
		Min. output current	5mA
		Accuracy(automatic switching)	0mA--10A:0.05%FS(@25℃±10℃)
			10A--40A:0.05%FS(@25℃±10℃)
		Resolution	1mA
		Current start response time	＜5ms(10%FS～90%FS)
	Time	Resolution	10ms
	Power	Output power	Single channel continuous working power 240W
		Stability	±0.1%FS
5	Communication		LAN
6	Control program		Support data protection when power off, continue testing caused of power cutoff or manually stop and revise step parameter online.
			Users can set protection condition, include minimum voltage, maximum voltage, minimum current, maximum current, etc.
			Users can set auxiliary channel protection condition, including minimum voltage, maximum voltage, maximum temperature, minimum temperature.
			Cycle time	Max. 9999
			Programmable step	Max. 9999
			Nested loop	Max. 10 layers
			Step time range	No limit, support h, min, s
			Data record	Maximum recording time:10ms,Voltage≤0.05%FS,Current≤0.05%FS
			Program feature	Each step has one or multiple exit
7	Data display		Cycle list	Circulation number. Charge/discharge capacity, efficiency, power and average voltage, etc.
			Process list	Process number, working mode, process time, capacity, power, DIR, medium voltage, cut-off voltage, cut-off current, etc.
			Detail list	Record number, system time, cumulative time, voltage, current, energy, power, cell temperature, etc.
8	Data export		Data can be exported as EXCEL, TXT or diagram. Provide charge discharge efficiency, charge discharge curve, voltage, capacity, current-time characteristic curves, etc.
9	Data saving		Save as files
10	Curves type		X-coordinate: total time, charge discharge capacity, cycle time, voltage, current, capacity.
			Y-coordinate: total voltage, current, capacity, power, cell temperature(Optional), end of charge and discharge capacity, etc.
11	Software protection		Power off data protection, power resume continue testing, OVP, ODP, OCP, UCP, OTP, capacity protection, abnormal voltage trend protection, abnormal current trend protection, abnormal current fluctuation protection, abnormal voltage fluctuation protection, abnormal charging voltage increase rate protection, abnormal discharge current decrease rate protection.
	Hardware protection		Power off, open circuit and short circuit protection. Reverse or wrong connection protection, OCP, OVP, OTP, fixture contact abnormal protection.
	Warning function		Switch off automatically under emergency, shutdown when power off, load connect and disconnect automatically.
12	Barcode scan		Support barcode start and binding test data, classify batteries rapidly and accurately. Support detailed battery database management functions, connect battery information with testing data base, which is easy for management of data base system.
13	Sampling terminals		Four-polar sampling. Copper nose or other fixture.
14	Energy consumption		Discharge power feedback to grid
15	Cooling method		Forced Fan-cooled
	Noise		Less than 70dB
	IP grade		IP20
16	Repair		Modularized structure. Can be replaced or repair with spare parts.