KUAIQU Adjustable Regulated DC Power Supply 12V 24V 30V 48V 60V with Encoder Knob OCP Protection USB-A & Type-C Fast Charge Precision Control for Lab Repair Lithium Battery Charging & DIY Projects

KUAIQU SPPS-C Adjustable DC Power Supply (30V 10A)Precision Power, Built for Safety & Convenience Why This Power Supply Is A Game-Changer For YouTired of flimsy, inaccurate power supplies that risk ruining your electronics? The KUAIQU SPPS-C is engineered for precision, safety, and ease of use – perfect for repair techs, hobbyists, students, and DIY enthusiasts who demand reliable power every time. Core Features & User Benefits1. Smart Battery Charging Mode (30V 10A)No more guessing charging voltages! This power supply comes with a dedicated battery function, supporting safe charging for multiple battery types with industry-standard voltage calculations:✅ Lithium, Lead-Acid & LiFePO4 batteries: Charge at 1.15x nominal voltage✅ Ni-MH batteries: Charge at 1.17x nominal voltageIdeal for power tool batteries, RC batteries, and everyday rechargeable packs.2. ️ High-Precision Encoder Knob AdjustmentDitch wobbly, imprecise potentiometers – our encoder knobs let you set voltage and current digit by digit for pinpoint accuracy:How it works:Press the knob to select the digit you want to adjust (the selected digit flashes for clear guidance)Rotate clockwise to increase values, counterclockwise to decreaseThe flashing stops automatically 5 seconds after adjustmentAdjust voltage/current even when output is ON or OFF – no need to pause your workflow.3. ️ OCP Overcurrent & Short-Circuit ProtectionYour safety (and your devices’ safety) is our top priority. Activate the OCP function with one button for full protection:If the load experiences overcurrent or a short circuit, the power supply will:Immediately stop output to prevent damage to your componentsSound an audible alarm to alert you instantlyClear the alarm easily with a quick press of the OUTPUT button – no complicated steps required.4. ⚡ Dual USB-A + USB-C Fast Charging PortsStay powered up while you work! Built-in dual fast-charging ports let you charge your phone, tablet, or small devices without extra adapters:No more hunting for a separate charger during long repair sessions.5. Independent Output ControlToggle power on/off instantly with the dedicated OUTPUT button – no need to unplug cables between projects, saving you time and reducing wear on ports.️ Perfect For Every ProjectThis power supply is built to handle it all, no matter your use case:✅ Electronics Repair: Phones, laptops, PCBs, and small home appliances (no more burnt components from unstable power!)✅ Laboratory & School Projects: Stable, adjustable power for experiments and testing✅ Battery Charging: Safe, optimized charging for lithium, lead-acid, and Ni-MH batteries✅ DIY & Hobby Projects: RC models, 3D printers, and custom builds✅ Burn-In & Testing: Reliable power for product aging and validation processes Full Technical Specifications What’s Included1 x KUAIQU SPPS-C Adjustable DC Power Supply1 x Power Cord1 x User Manual Pro Tips For Best UseAlways double-check the required voltage/current for your device before powering onFor battery charging, confirm the battery’s nominal voltage and follow the 1.15x/1.17x rule for safe chargingKeep the power supply in a well-ventilated area during use for optimal performanceSPS-C DetailsAdjustable Laboratory Power Supply, 30V, 10A, 300WFeatures: 4-button fine adjustment on the side panel, output switch, 4-digit digital display, power indicator, 5V 2A USB output.Input Voltage: 230V ±10% 50Hz (115V ±10% 60Hz)Output Voltage: 0-30VOutput Current: 0-10AOperating Conditions:Temperature: 0°C - 40°C; Relative Humidity: ≤80% HRStorage Temperature: -10°C - 70°C; Relative Humidity: ≤70% HRConstant Voltage (CV) Mode:Voltage Stability: ≤0.1% ±3mVLow Voltage: 0.2-0.3% ±3mVLoad Stability: ≤0.5% ±3mVRipple Noise: <30mVrmsConstant Current (CC) Mode:Current Stability: ≤0.2% ±3mALoad Stability: ≤0.2% ±3mARipple Noise: ≤20mA (valid value)Display:Accuracy: 0.5% + 2 digitsResolution: Voltage 0.01V; Current 0.001AProduct Dimensions: 240mm (L) x 85mm (W) x 155mm (H) (Note: Original text first mentioned 215mm x 85mm x 139mm, later confirmed 240mm x 85mm x 155mm, latter is used)Product Weight: 1.2kgStandard Fuse: 3A (220V AC input) / 5A (110V AC input)Package Includes: 1 DC power supply, 1 power cable, 1 gift output cable, 1 instruction manualAdvantages:Full protectionHigh efficiency, low ripple, compact size, light weightDual voltage & current display, high accuracyVoltage stabilization & current limiting, easy operationDual input voltage, easy selectionTemperature-controlled fan, good heat dissipation, low noiseDual potentiometer adjustment for higher accuracy4-digit digital displayMore precise voltage & current adjustment, more complete parameter settingsApplication Areas:ElectroplatingProduct aging testProduction online testBattery chargingElectronic equipment testLaboratory R&D testSchool educational experimentsTelecommunications power supplySeller Warranty: 30 days