5V20mA Button Battery Tester for Analyzing Small Coin Cells

5V20mA Button Battery Tester for Analyzing Small Coin Cells

CT-4000 three-range mA device meets 0.05% FS accuracy, DCIR test, dQ/dV differential capacity curve, μA level current unit, three-electrode test. Mainly for research institutions and universities. Application areas: true wireless bluetooth headset, button battery testing, material research.

5V20mA Button battery testerfor Analyzing Small coin cells

Introduction:

4000 series tester applications

Test objects: button batteries, power batteries, energy storage batteries, super capacitors

Battery performance test: power, energy, capacity, overcharge, overdischarge

Sorting: battery conformance testing and evaluation

Cycle life test:Battery cell,small battery module/battery pack

Rate test: rate charge test, rate discharge test

Pulse test: pulse (Pulse), mixed power pulse characteristics (HPPC)

Specifications:

BTS4000-5V20mA Battery Testing System
Model：	BTS4000-5V20mA	Battery Testing System		SN:	CT-4008T-5V20mA-164
Items		Values
Input AC		AC 220V/110V ±10% / 50Hz
Input power		25 W
Resolution		AD:16bit;DA:16bit
Input impedance		≥1G Ω
Voltage	CV output range	25mV~5V
	Min discharge voltage	-5V
	Accuracy	± 0.05% FS
	Stability	± 0.05% FS
Current	Output range/channel	Range1: 5μA-1mA; Range2: 1mA-10mA; Range3:10mA-20mA
	Accuracy	± 0.05% FS
	CV cut-off current	Range1: 2μA; Range2: 20μA; Range3:40μA
	Stability	± 0.05% FS
Power	Output power/channel	0.1	W
	Stability	± 0.1% of FS
Time	Current response time	<500μs (10%FS~90%FS)
	Working step time	≤(365*24)h/step Time format-00:00:00.000(h,m,s,ms)
Data record	Data record conditions	Min data record interval:100ms
		Min voltage change:10mV
		Min current change:2μA;20μA;40μA
	Frequency	10Hz
Charge	Charge modes	CC,CV,CCCV,CP
	Cut-off condition	Voltage,Current,Time,Capacity,Energy,-△V
Discharge	Discharge modes	CC,CV,CCCV,CP,CR
	Cut-off condition	Voltage,Current,Time,Capacity, Energy
Pulse	Charge	CC, CP
	Discharge	CC, CP
	Min pulse width	500ms
	Pulse counts	Up to 32
	Chg and Dschg switch	Supported
	Cut-off condition	Voltage, Time
DCIR	Supported
Cycle	Max cycles	65535
	Max steps	254
	Cycle nest	3
Protection	Safety protection	Power-failure data protection
		Offline operation mode
		User-defined protection conditions, such as upper and lower limited current/voltage, delay time, temperature, etc.