Smart Charging Series Video
Your List of packing:
1 * DC adjustable power supply
1 * Output line (10A)
1 * Power cord (Send the corresponding plug according to your country)
1 * Warranty Card
1 * Instruction manual
OCP OVP Model As Below : 30V5A,30V10A ,60V5A,120V3A As Below
🔥Over voltage Detection Alarm: Easily activated with the ‘OVP’ button. Detects short circuits and over voltage , triggering an alarm and stopping output to protect connected devices. (Upgraded model)
🔥Ove rcurrent Detection Alarm: Easily activated with the ‘OCP’ button. Detects short circuits and over currents, triggering an alarm and stopping output to protect connected devices. (Upgraded model)
🔥Compact and Various Application: This DC power supply is less than 2.3 lb and measures only 7.59 x 3.35 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 18W USB port Quickly charge your devices with high-speed 18W output for efficient charging, no worry about running out of power.
🔥Reliable and Safety: many safety measures are adopt in KUAIQU lab DC power supply – Grounding wire, Leakage protection,Thermal protection, Voltage overload protection, Power overload protection and Short-circuit protection. KUAIQU power supply use premium electronic components, provide reliable working status and prolong the life of product effectively. When the working temperature is more than 122℉/50℃,the intelligent thermal protection will active the cooling fan to lower the temperature
🔥【High Precision, Low Ripple, Big LED Display, Output Switch Control】KUAIQU DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjust the required voltage and current through the output switch button without the actual output power, safer and more energy efficient.
🔥【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, aging test, DIY, etc.
🔥Front Power Switch , Stable Vertical Design, Lightweight and Portable】The front power switch is very convenient. Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.4 x 6.1 inches and a weight of only 2.6 pounds. You can easily take the DC power supply to work.
🔥【5V/2A USB Port, Intelligent Cooling Fan, High-quality Materials】The DC power supply is equipped with a 5V/2A USB port, you can charge your mobile phone, tablet or other devices. When the working temperature of the DC power supply exceeds 122℉/50℃, the cooling fan is turned on intelligently, which can effectively dissipate heat. , Reduce working noise and prolong the service life of equipment. High-quality materials make our DC power supply more durable.
Introduction to Intelligent Charging Series Products
Product Parameters
★ Battery Charging Function, with Reverse Polarity Protection to Prevent Damage caused by Reverse Connection
★ Battery charging Function, with Overcharge Protection,
automatic power off when full
★Output ON/OFF
★usB-A Quick Charge, Supports pE1.1/2.0,
APPLE,BC1.2,AFC,FCP,QC2.0/QC3.0
★usB-c Quick Charge, Supports pE1.1/2.0,
APPLE,BC1.2,AFC,QC2.0/QC3.0,PD3.0
OCP Function
★Knob with Buzzer (can be set to mute)
Smart Charging Series As Below: One click Charging function OVP protection OUTPUT switch TYPE-C/ USB-A Port Buzzer alarm Encoder knob
Which voltage and current should I choose?
The higher the charging voltage, the more types of batteries you can charge
The higher the charging current, the faster the charging speed
Therefore, the differences between the four models in our link are as follows
🔥30V 5A 150W, Suitable for batteries: 8 series lithium iron phosphate battery/12 series Lead-acid battery/7 series sodium-ion batteries/7 series Ternary lithium battery, can charge 5ah in one hour
🔥30V 10A 300W, Suitable for batteries: 8 series lithium iron phosphate battery/12 series Lead-acid battery/7 series sodium-ion batteries/7 series Ternary lithium battery, capable of charging up to 10ah per hour
🔥60V 5A 300W, Suitable for batteries: 16 series lithium iron phosphate battery/25 series Lead-acid battery/15 series sodium-ion batteries/14 series Ternary lithium battery, can be charged for 5ah in one hour
🔥120V 3A 360W, Suitable for batteries: 33 series lithium iron phosphate battery/50 series Lead-acid battery/30 series sodium-ion batteries/28 series Ternary lithium battery, can charge 3ah in one hour
Common Battery Charge Current and Charge Voltage:
Charging voltage = 1.15 * battery rated voltage.
Charging current = 0.1C~1C (“C” is the battery capacity).
”BATTERY“ Function Description
Charging precautions:
1. It is necessary to set the charging voltage and charging current according to the original battery manufacturer’s recommendations. The charging voltage is generally 1.15 times the rated voltage of the battery, and the charging current is set to 0.2C (C=total battery capacity, unit: Ah, for example)
5000mAh battery, charging current should be set to 1A, the higher the current, the faster the charging speed
2. Please make sure to work in battery charging mode (press the battery button to turn on the light)
3. Connect the battery correctly, with red corresponding to the positive pole and black corresponding to the negative pole. After confirming that everything is correct, press the OUTPUT button to start charging
4. This product is not a professional charging device. If used for a long time, please purchase the corresponding dedicated charger
5. Non professionals or untrained personnel are prohibited from using
6. Please ensure that someone is on duty during the charging process and prohibit charging when leaving
7. Minors are prohibited from using。
Activate battery function:
1> TicNe charging: Used for severely discharged batteries (such as those that have not been used for a long time) that require recharging. During the charging process, set
The charging current loss exceeds 0.1C (C=capacity in Ah), for example, for a 5Ah battery, the charging current should be set to 0.5A. After the battery is fully charged
Reach the Qatar valve and switch to standard charging with 0.2c.
2>Connect the positive and negative terminals of the power supply to the positive and negative terminals of the rechargeable battery using an output cable. After connection, the “battery” light remains yellow, press the “output” button to start charging (the Ah indicator light on the panel lights up, and the screen displays the charging amount)
Charging function operation description:
Turn on the “BATTERY” function, the orange light flashes
When the battery is charging normally, the orange light “BATTERY” stays on
The “BATTERY” light flashes orange, indicating a wiring error or battery damage
After the battery is fully charged, the “BATTERY” light turns green and the output is disconnected
Firstly, you will press the “Battery” button (the “Battery” light will start flashing yellow), and adjust the voltage and current adjustment knobs to the desired values.
If the connection is incorrect (polarity heating or disconnection), or if there is a problem with the battery and charging cannot start, the “battery” light will remain on
twinkle. Confirm correct connection or check if the battery is damaged.
If there is an abnormal situation such as cable disconnection during the charging process, the power supply will stop charging, and the “battery” light will start flashing again.
Please solve the problem before pressing the ‘OUTPUT’ button to continue charging.
After charging is completed, the green light on the “battery” indicates that the battery is fully charged.
Others feature
🔥Over current Detection Alarm: Easily activated with the ‘OCP’ button. Detects short circuits and over currents, triggering an alarm and stopping output to protect connected devices. (Upgraded model)
🔥Compact and Various Application: This DC power supply is less than 2.3 lb and measures only 7.59 x 3.35 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 18W USB port Quickly charge your devices with high-speed 18W output for efficient charging, no worry about running out of power.
🔥Reliable and Safety: many safety measures are adopt in KUAIQU lab DC power supply – Grounding wire, Leakage protection,Thermal protection, Voltage overload protection, Power overload protection and Short-circuit protection. KUAIQU power supply use premium electronic components, provide reliable working status and prolong the life of product effectively. When the working temperature is more than 122℉/50℃,the intelligent thermal protection will active the cooling fan to lower the temperature
🔥【High Precision, Low Ripple, Big LED Display, Output Switch Control】KUAIQU DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjust the required voltage and current through the output switch button without the actual output power, safer and more energy efficient.
🔥【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, aging test, DIY, etc.
🔥Front Power Switch , Stable Vertical Design, Lightweight and Portable】The front power switch is very convenient. Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.4 x 6.1 inches and a weight of only 2.6 pounds. You can easily take the DC power supply to work.
🔥【5V/2A USB Port, /USB-C Fast charging ,Intelligent Cooling Fan, High-quality Materials】The DC power supply is equipped with a 5V/2A USB port, you can charge your mobile phone, tablet or other devices. When the working temperature of the DC power supply exceeds 122℉/50℃, the cooling fan is turned on intelligently, which can effectively dissipate heat. , Reduce working noise and prolong the service life of equipment. High-quality materials make our DC power supply more durable.
🔥【Quality Check and Terms of Service】You will get DC Power Supply*1, Output Power Cord*1, Input Power Cord*1, User Manual*1 by purchasing DC power supply. We will inspect all DC power supply and accessories before shipment to ensure that the quality of the products received by each customer is good. We provide a 12-month warranty policy. If you have any questions about our DC power supply, please feel free to contact us, we will response back within 24 hours.
About Shipment
We will ship your package within 1-2 working days.
We may change the shipping method: Consider of the customs, remote address and shipping speed.
Warranty &Return
Our store provides free replacement for orders within 30 days from delivery date. For orders from 1 to 12 months, you have to pay some parts of order value to get replaced. For order older than 12 months, we will give small discounts.
Our Service time
Our Working time is Monday to Friday 9:00 AM to 6:30 PM BeiJing Time.
All orders will not be processed at the weekend and holidays.
Feedback
Please contact us first if you have any problem,i will reply you within 30 minutes during working time.We promise you to solve your problem within 24 hours.

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