Battery Testers, A20 Battery Tester 30V20A 85W Lithium Lead-Acid Battery Capacity Tester 5A Charging 20A Discharging Support Software Control

★★★★★ 4.7 48 reviews

$160.89
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$160.89
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Management number 215110309 Release Date 2026/04/12 List Price $64.36 Model Number 215110309
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DIY Supplies : ELECTRICALModel Number : Batteries Capacity Tester-A20 is a battery tester with recharge and discharge function, it can be used to test the capacity of lithium battery and leadacid battery (5A recharging, 20A discharge, the maximum power is 85W), support separate recharge and discharge and recharge-discharge-recharge test. It can be connected to the computers, can recharge and discharge repeatedly and has extended functions through online software.Features: Support separate recharge and discharge and recharge-discharge-recharge test.Support c-omputer online control, curve plotting, calibration benchmarking, firmware upgrade, cycle recharge/discharge etc..Two configurations optional, you can choose according to your demands.Specifications:Name: Battery TesterModel: -A20Material: aluminum alloyConfiguration: simple configuration, standard configuration EU-Plug, standard configuration US-Plug(optional)Voltage setting: Discaharge: 0.00-30.00V, the minimum step 0.01V Recharge: 0.00-18.00V, the minimum step 0.01VCurrent setting: Discharge: 0.10-20.00A Minimum step 0.01A (automatic limit current when power is overrun)Recharge: 0.10-5.00A Minimum step 0.01A (the maximum current is less than the s-upply current when the voltage is above 10V )Mode setting: DSC-CC: discharge current is constant, it can be used to test the battery capacityDSC-CP discharge power is c onstant, used to simulate constant power equipmentCHG: constant current constant voltage recharging, applicable to test lithium and leadacid batteryPacking List(simple configuration):1 * Battery Tester1 * Test LinesORPacking List(standard configuration):1 * Battery Tester1 * Test Lines1 * USB to TTL Serial Port Line1 * 19V 4A Power S-upply

  • Compact size, light weight and portable, wear resistant and can provide long sercive time.
  • Large LCD display, you can see the voltage, current, capacity, time, power, energy and other test data clearly.
  • 5A recharging, 20A discharge, the maximum power is 85W.
  • 3 working modes settable design, you can set DSC-CC, DSC-CP, CHG according to your demands.
  • Multifunctional, it can be used to test the battery capacity, simulate constant power equipment, and test lithium and leadacid battery.
Brand HUIWOSEN
Color Simple configuration
Style One Style
Item Weight 4.41 pounds
Manufacturer HUIWOSEN
Power Source Battery Powered
Specification Met UL
Package Dimensions 0.39 x 0.39 x 0.39 inches

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4.7 out of 5
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