35W USB Reversible Input Constant Current Electronic Load Battery Acity & Voltage Tester with LCD Display, Multifunctional Accessory

Product Specifications: - Test Current Range: 0.1-4.5A - Temperature: -10°C to 65°C - Device : 105 x 55 x 43mm / 4.13 x 2.16 x 1.69 inches - Heat Sink Size: 40 x 40 x 10mm / 1.57 x 1.57 x 0.39 inches - Constant Discharge Current Control: 0.1-4.5A adjustable (use the coarse adjustment knob for 0-3A and the fine adjustment knob for +/-0.2A) - Current Accuracy: Less than 2% deviation plus 3 mA Package Includes: - 1 x Versatile 35W USB Electronic Load Tester Usage Instructions: (Kindly refer to the comprehensive user manual for step-by-step usage instructions) Package Contents: Please verify the package for the inclusive list of components.

• Adjustment Control: With two adjustment knobs one for coarse and another for fine tuning, you can achieve rapid and pinpoint current control.
• User friendly Design: The reversible USB port makes it easy to connect, eradicating concerns about the direction of the plug.
• Enhanced Convection System: The device is designed with a aluminium heat sink that facilitates excellent heat dissipation.
• Intelligent Cooling Fan: Features an in built cooling fan operating at 2900rpm that automatically starts when the device's temperature escalates 55°C and halts when it drops below 45°C.
• LCD Display: A conveniently placed LCD display s in the swift checking of voltage, current, and acity readings.