18650 Lithium Battery Capacity Tester Type-C Port 8-Channel 3.7V Lithium Battery Capacity Internal Resistance Detector

Product selling points:
1. The blue segment at the top is the external discharge terminal, and there is a corresponding channel indicator light at the bottom
2. Voltage and current curve display, real-time voltage and current, DC two-wire method for measuring internal resistance
3. The U-shaped groove on the back is combined with the PCB board, and the fan actively dissipates heat to form a heat dissipation channel
4.18650 battery holder uses a compact battery holder, suitable for flat head battery measurement
5. Channel type: 8 independent channels, each unrelated, operate independently, and do not affect each other
6. Channel synchronization: Supports 8-channel synchronization settings, and can also set individual channel parameters
7. Cycle charging and discharging: In automatic mode, only one cycle of charging discharging charging is supported, and multiple cycles are not supported

Product Parameters:
Working voltage: DC5V 10A (standard bare machine, excluding power supply), overvoltage must burn machine
Power supply interface: ① DC5.5 high current interface, ② 5V positive and negative electrode solder joints
Reverse power supply protection: There is reverse power supply protection, and reverse power supply is prohibited
① Automatic mode: Program start~Charge at a stop voltage of 4.2V for 30 seconds when the charging current is less than the stop current. First charge complete~Static (no charge, no discharge)~Discharge according to the stop voltage setting. When the load voltage is less than the stop voltage for 10 seconds, discharge complete~Static (no charge, no discharge)~Charge at the recharge voltage as the stop voltage. When the recharge voltage is set to 4.2V and the charging current is less than the stop current for 30 seconds, the program ends (when the recharge voltage is not equal to 4.2V, the battery voltage reaches the recharge voltage, the program ends). Recharge is complete, the program ends, and the automatic mode operation is complete.
② Charging mode: Program start~When the charging voltage is set to 4.2V, if the charging current is less than the stop current for 30 seconds, the program ends (when the charging voltage is not equal to 4.2V, the battery voltage reaches the charging voltage, the program ends)~Charging is complete.
③ Discharge mode: Program start~When the load voltage is below the stop voltage for 10 seconds, the program ends~Discharge completed
④ Activation mode: For professional use only. Testers are not allowed to leave during use! Forced charging with charging stop voltage will not automatically stop and needs to be manually terminated.
Charging current: Each channel is independent with a maximum of approximately 1A, and the charging current is not adjustable.
Charging stop voltage: 6 adjustable levels including 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, and 4.2V
Recharge stop voltage: 3.0 V、3.1V、3.2V、3.3V、3.4V、3.5V、3.6V、3.7V、3.8V、3.9V、4.0V、4.1V、4.2V 13 adjustable levels in total
End current: adjustable in 100mA, 200mA, and 300mA levels
Discharge current: Each channel discharges independently with a maximum of approximately 1A non constant current, and the discharge current is not adjustable.
Discharge stop voltage: 2.0 V、2.1V、2.2V、2.3V、2.4V、2.5V、2.6V、2.7V、2.8V、2.9V、3.0V、3.1V、3.2V、3.3V、3.4V、3.5V、3.6V There are a total of 17 adjustable levels.
Static time: adjustable from 1 to 5 minutes.
Status Preview: Supports 8-channel status and 1-screen preview
Single channel details display: Supports
Single channel charging and discharging curve display: Supports
Internal resistance detection: DC two-wire method for measuring internal resistance, only used for analog sorting of the same batch
Heat dissipation method: active heat dissipation
Overheating protection: Supports
Cycle charging and discharging: In automatic mode, only one cycle of charging discharging charging is supported, and multiple cycles are not supported.
External testing: Supports external discharge through 2P terminals. A single channel can only support one of the battery holder or external testing at a time, and cannot use both the battery holder and external battery for testing.
Battery reverse connection protection: There is reverse connection protection, and reverse connection of the battery is prohibited.
Product size: 37 × 110 × 310mm
Packaging size: 60 × 112 × 335mm

Data link:https://mp.weixin.qq.com/s/54bIE9IunVy7bZLAy99xNA

Packing List
Detector * 1
Pry bar * 1