![](https://ae01.alicdn.com/kf/H7867971b247f446f97054e668680a17c5.jpg?width=1000&height=150&hash=1150)
Features:
1. The product supports four-channel capacity and internal resistance measurement
2. Support separate charge and discharge, support up to 9 charge and discharge cycles in automatic mode
3. Each channel is independent of each other, set separately, run independently, without interfering with each other
4. The 18650 battery holder uses a compact battery holder, which is suitable for flat battery measurement
5. The fan actively dissipates heat and supports overheating protection
6. Use the DC two-wire method to test the internal resistance
Notice:
Does not support lithium iron phosphate battery charging
Parameters:
Working voltage: DC5V Applicable battery: meet the discharge stop voltage of 2.5~3.5V, 2.8V start~4.2V fully charged batteries are applicable
Power supply interface: two Type-C power supply interfaces (power supply and power cord are self-prepared)
System language: English/Chinese switchable
Test quantity: 4-way charging and discharging measurement
Internal resistance measurement: support, use DC two-wire method to test internal resistance
Charging function: support, automatically cut off charging when fully charged (does not support lithium iron phosphate battery charging)
Discharge function: support, automatically stop when the condition is reached, the discharge current is not adjustable
Automatic charging and discharging: support, the battery is fully charged when the automatic mode ends
Cycle charge and discharge: support, adjustable from 1 to 9 cycles (only supported by automatic mode)
Status prompt: support
Heat dissipation method: active cooling by fan
Overheat protection: support
Discharge stop voltage: 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, a total of 11 levels adjustable
Discharge current: the maximum current is about 1A, not adjustable, and does not support independent transformation
Charging voltage: controlled by a dedicated battery charging chip, the maximum charge is about 1A, and the full charge voltage is 4.2V
Power-off save: only save the setting parameters, not save the metering data
Product size: 150×103×36mm
Packing size: 182×112×50mm
Data link: https://www.banber.com/gather/6374be9b2ee0e200077ec155
The package includes:
18650 battery capacity internal resistance tester X1
Crowbar X1
![](https://ae01.alicdn.com/kf/H19ac715c01ee4f849a952eb3a80efb25P.jpg?width=1000&height=150&hash=1150)
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