5V 6A / 5V 12A Battery Tester Equipment Independent Control Mode
BTS-4000 Series 5V6A/ 5V12A Battery Tester for Cylindrical Battery, Pouch Battery, Super Capacitor, etc
Model: BTS-4000 Series 5V6A/ 5V12A Battery Tester
Due to the rapid data acquisition frequency, BTS-4000 could be applied to super capacitor or EDLC (Electronic Double Layer Capacitor) test. Through our advanced software, the capacitance, DCIR(Direct Current Internal Resistance) could be easily calculated.

Born for Test
Specialized in testing 18650/26650/21700 Cylindrical Battery, Pouch Battery, Super Capacitor, etc
What's the 5V6A/ 5V12A battery tester's range?
| 5V6A | |
| Range 1: | 100mA |
| Range 2: | 3A |
| Range 3: | 6A |
| 5V12A | |
| Range 1: | 1A |
| Range 2: | 6A |
| Range 3: | 12A |
How to understand the triple range for battery tester?
Range1: 0.5mA~100mA; Range2: 100mA~3A; Range3: 3A~6A.
Example: Using 50mA current to charge/discharge, the actually current should not be 50mA, it should has deviation value base on the range. If you have older 5V6A tester which has single range, so the output current will be 47mA~53mA. It has 3mA deviation value (3mA=6000mA*0.05%); If you have triple range 5V6A battery tester, so the output current will be 49.95mA~50.05mA.(The 50mA current output in the first range). It has 0.05mA deviation value (0.05mA=100mA*100mA). It highly improve the accuracy when you set different current.
How to understand the minimum discharge voltage for battery tester?
5V6A: 1.0V (by using cylindrical clamp); 1.5V (with 2.0m length of testing cable)
5V12A: 2.0V (by using cylindrical clamp); 2.5V (with 2.0m length of testing cable)
Need lower minimum discharge voltage? Don't worry, MRBEST still can do this. MRBEST special power supply to support down to 0V~
How to understand the fixture of battery tester?
As to 5V6A & 5V12A battery tester, they have same clamps for cylindrical clamps, air-plug(connect aligator clamps or polymer clamps). The cylindrical clamp has adjustable height. You just use the straight screwdriver to adjust height, even use a coin. Wonderful, right?
Different clamps can be supported.
* Coin cell clamps
* Cylindrical holder
* Pouch Clamps
* Alligator Clamps
* Ring nose connector
Easy and convenient to check testing data, help you analysis data quickly!
(Voltage, Current, Capacity, DCIR, HPPC, Cycle Life, etc. )
Not only the cylindrical battery can be test, but also tester can test the pouch battery.
Special design fan, to make sure all tests are good. Prevent over high temperature.
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