Keenso Intelligent USB Adjustable Constant Current Electronic Load Battery Capacity Tester Module - 150W 200V 20A - LCD Screen for Battery Testing US Plug 100‑240V

1. LCD screen, display information comprehensively and clearly. 2. Configuration of intelligent fan, which can dissipate the heat effectively and quietly. 3. Load maximum power 185W, maximum current 20A. 4. Test various batteries, direct current power supply, and charging data lines. 5. Over voltage, over current, and over pressure alarm can protect the module from damage effectively. Specification: Features: LCD screen, display information comprehensively and clearly. Configuration of intelligent fan, which can dissipate the heat effectively and quietly. Test various batteries, direct current power supply, and charging data lines. Specification: Current measurement range: 0.00A ~ 20A, Resolution accuracy: 0.05A Capacity accumulation range: 0 ~ .999Ah, Resolution accuracy: 0.01Ah Power accumulation range: 0 ~ 9999.9Wh, Resolution accuracy: 0.01Wh Power measurement range: 0000.00 ~ 2999.99W, Resolution accuracy: 0.01W Impedance measurement range: 1 ~ .9Ω, Resolution accuracy: 0.01 Ω Temperature measurement range: 0 ~ 99 ℃, Resolution accuracy: 1 ℃ Timing maximum time: hours 59 minutes 59 seconds, Resolution accuracy: 1 second Timing measurement reminder settings: countdown 24 hours, any value can be set Small current standby to remind the threshold parameters and timing: 0.5W begin timing Refresh time: > 500mS / times Measurement rate: about 2 times / sec Overflow Reminder Set Range: 0.2 ~ 100A Display Type: Micro power LCD Module LCM Green Backlight Chinese & English Display Operating temperature: -10 ~ +60 ℃ Interface: USB, 5.5mm jack, Mini USB, Micro USB, Type-C Working humidity: 10 ~ 80 Working pressure: 80 ~ 106kPa Size: Approx. 156 x 96 x 58mm / 6.1 x 3.7 x 2.2inch Weight: 631g Note: 1. Please turn down the knob to the end counterclockwise before using, and then turn up slowly. 3. Several tested power supply can not be connected simultaneously. 4. The current adjustment knob should be regulated slowly. Package Include: 1 x Fan 1 x USB Cable 2 x Clamp/Holder x Manual (Other items in the picture are NOT included)

• [CLEAR DISPLAY] Get a clear and comprehensive view of important information on the LCD screen of this USB Adjustable Constant Current Electronic Load Battery Capacity Tester Module.
• [EFFICIENT COOLING] Experience efficient and quiet heat dissipation thanks to the intelligent fan included with this module.
• [MAXIMUM POWER OUTPUT] This module supports maximum power of up to 150W, voltage up to 200V, and current up to 20A for robust testing.
• [VERSATILE TESTING OPTIONS] Use this module to test various batteries, power supplies, and charging data lines for accurate capacity measurements.
• [ENHANCED PROTECTION MECHANISMS] Protect your module from damage with the built-in alarms for over voltage, over current, and over pressure scenarios.