Specifications
Product Details
This 2 Channel Battery Capacity Tester is designed for accurate measurement of 18650 lithium batteries, offering comprehensive charging and discharging capabilities. Each channel operates independently, ensuring precise testing without interference, and is supported by active cooling for enhanced safety.
Key Features:
- Independent four-channel capacity and internal resistance measurement
- Supports up to 9 automatic charging and discharging cycles
- Separate charging and discharging functions with automatic cutoff
- Compact battery holder designed for flat-head 18650 batteries
- Active fan cooling with overheating protection
- Dual Type-C power supply interface with included power cords
Technical Specifications:
- Working Voltage: DC 5V
- Applicable Batteries: Suitable for batteries with a stop discharge voltage of 2.5V to 3.5V and a charging voltage of 2.8V to 4.2V
- Power Supply Interface: Two-way Type-C, power supply and cords provided
- Measurement Capacity: 4-way charging and discharging, with internal resistance measurement via DC two-wire method
- Charging Voltage: Maximum 1A, with full charge at 4.2V (lithium iron phosphate battery not supported)
- Discharge Voltage: 2.5V to 3.5V adjustable in 11 steps, with a maximum current of 1A
- Cooling Mode: Fan active cooling with overheat protection
- System Language: English
- Power-off Saving: Saves set parameters, not measurement data
