YnTex
18650 Lithium Battery Capacity Tester LCD Display Universal Battery Charger Tester 2/4 Channel MAh MWh Power Detector Analyzer
New
SKU: 14:175#4 Channel
In stock
$28.00
✓ Secure checkout✓ Shipping updates✓ Customer support
✓
Product details
Specifications
SPECIFICATIONS18650 charger tester: electronic load4 channel: Battery Capacity TesterAnalyzer: MAh MWh Power DetectorBattery Included: noBattery Tester: 18650 Lithium Battery Capacity TesterBrand Name: GaqqeeCertification: CEChoice: yesDIY Supplies: ElectricalHigh-concerned chemical: noneModel Number: 18650 Lithium Battery Capacity TesterOrigin: Mainland ChinaPower Source: NoneSemi-finishedproduct: NoType: Electronic Device Battery TesterUniversal Battery Charger Tester: 2/4 Channelbattery tester 18650: cell tester 18650semi_Choice: yes
18650 Lithium Battery Capacity Tester LCD Display Universal Battery Charger Tester 2/4 Channel MAh MWh Power Detector Analyzer4 Channel Battery TesterFeatures:1.The product supports four-channel capacity and internal resistance measurement2.Support separate charging and discharging, and support up to 9 charging and discharging cycles in automatic mode3.Each channel is independent of each other, set separately, operates independently, and does not interfere with each other4.18650 battery holder uses compact battery holder, suitable for flat-head battery measurement5.Active cooling of fan supports overheating protection6.Using DC two-wire method to measure internal resistanceNote: lithium iron phosphate battery charging is not supported
Parameters:Working voltage: DC5VApplicable battery: suitable for all batteries that meet the requirements of stopping discharge voltage of 2.5~3.5V and starting from 2.8V to 4.2VPower supply interface: Dual Type-C power supply interface (power supply and power cord are not included)System language: English/Chinese can be switchedTest quantity: 4-way charging and discharging measurementInternal resistance measurement: support, use DC two-wire method to test internal resistanceCharging function: support, automatic cut-off charging when fully charged (lithium iron phosphate battery charging is not supported)Discharge function: support, automatically stop when conditions are met, and the discharge current is not adjustableAutomatic charging and discharging: supported. The battery is fully charged at the end of automatic modeCyclic charging and discharging: supported, 1~9 cycles adjustable (only supported in automatic mode)Status prompt: SupportedCooling mode: fan active coolingOverheat protection: supportStop discharge voltage: 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 11 adjustable gearsDischarge current: the maximum current is about 1A, which is not adjustable, and does not support independent transformationCharging voltage: controlled by a special battery charging chip, with a maximum charge of about 1A and a full charge voltage of 4.2VPower-off saving: only save the set parameters, not the measurement dataProduct size: 150 × one hundred and three × 36mmPackage size: 182 × one hundred and twelve × 50mmData link: https://www.banber.com/gather/6374be9b2ee0e200077ec155
Package include:4 Channel 18650 battery capacity internal resistance tester X12 Channel Battery TesterProduct features:1.The product supports 2-channel capacity and internal resistance measurement2.Supports separate charging and discharging, with up to 9 charge discharge cycles in automatic mode3.Each channel is independent of each other, can be set separately, operates independently, and does not interfere with each other4.The battery clamp is secure, and the 18650 battery holder uses a compact battery holder, suitable for measuring flat head batteries5.Dedicated battery charging chip control, maximum charging of about 1A, full charge voltage of 4.2V, stop charging when charging current is less than 0.1AProduct parameters:Working voltage: DC5VApplicable batteries: Suitable for batteries that meet the stopping discharge voltage of 2.5-3.5V, starting from 2.8V and fully charged to 4.2VPower supply interface: Type-C power supply interface (power supply and power cord provided)System language: Chinese, EnglishTest quantity: 2 charging and discharging measurementsInternal resistance measurement: supported, using DC two-wire method to test internal resistanceCharging function: Supports, automatically cuts off charging when fully charged (does not support charging lithium iron phosphate batteries)Discharge function: supported, automatically stops when conditions are met, discharge current is not adjustableAutomatic charging and discharging: supported, the battery is fully charged when the automatic mode endsCycle charging and discharging: supported, adjustable from 1 to 9 cycles (only supported in automatic mode)Status prompt: SupportCooling method: Fan active coolingOverheating protection: SupportsStop discharge 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 adjustable levelsDischarge current: Maximum of approximately 1A non constant current, non adjustable, and does not support independent modificationCharging voltage: controlled by a dedicated battery charging chip, with a maximum charging of about 1A, a full charge voltage of 4.2V, and a charging current of less than 0.1A to stop charging.Power off saving: only saves the set parameters, not the measurement dataProduct size: 190 × 50 × 27mminstructions:1. Product power on/off:The product has no power on key, it automatically starts up when powered on and shuts down when powered off2. Language switching:Press and hold the "Menu/M" button before powering on. Once the main interface is displayed on the screen, release the "Menu/M" button and wait for 10 seconds before shutting down and restarting3. Switch channel display:Each channel is independent of each other and does not interfere with each other. Click the "Channel/CHN" button to switch display channels and view the parameters of each channel, and set the parameters of each channel4. Test internal resistance:Install the battery, turn on the power, wait for 10 seconds, and display the battery voltage and internal resistance test results. This product uses the DC two-wire method to test internal resistance. Due to limitations in the testing principle, there may be situations where the battery cannot be recognized and the internal resistance always displays 9999When the battery is not installed, the test circuit is open, which is equivalent to an infinite resistance value. The internal resistance displays 9999 milliohms5. Charging function (not suitable for charging lithium iron phosphate batteries):Install the battery in the battery holder, adjust the mode to "charging" mode, click "start stop/R/S" to run the program; after charging is complete, the status indicator is complete; record the capacity, energy, and charging time during the charging process, and the charging measurement capacity is for reference only. Please refer to the discharge capacity for accuracy6. Test capacity:Capacity testing requires discharge and waiting time. Capacity testing is conducted through resistance discharge, which generates high temperatures due to the heating of the resistance during discharge. Do not touch it directly with your hands to avoid burns. The capacity test results are only the capacity measured during the period from the start of battery discharge to the triggering stop during the testing phase7. Battery capacity division and cycling:The split capacity running cycle is a process of charging, discharging, and recharging. When in use, the stop voltage should not be lower than 2.8V, otherwise it cannot be charged and the program cannot run normally8. Data reset:Shutdown, switch modes, automatically reset capacity, energy, and time data to zeroPacking List:2 Channel 18650 Battery Capacity Internal Resistance Tester X1
