KUAIQU KDL8410 400W 150V 40A Battery Tester Single-Channel Programmable DC Electronic Load detector Battery Capacity Tester

$239.00
$239.00
Please hurry! Only 10 left in stock
Subtotal: $239.00
10 customers are viewing this product

Storewide Discounts

Spend $100+ for 10% OFF | $300+ for 15% OFF | $400+ for 20% OFF. Discounts will be automatically deducted at checkout.

Free Shipping

We offer free express shipping on all orders.

You'll receive your order an estimated 7-15 working days after shipment.

Free Returns

30-Day return and refund guarantee refer to our refund policy.
KUAIQU KDL8410 400W 150V 40A Battery Tester Single-Channel Programmable DC Electronic Load detector Battery Capacity Tester

KUAIQU KDL8410 400W 150V 40A Battery Tester Single-Channel Programmable DC Electronic Load detector Battery Capacity Tester

$239.00

KUAIQU KDL8410 400W 150V 40A Battery Tester Single-Channel Programmable DC Electronic Load detector Battery Capacity Tester

$239.00

English Manual

Tired of limited testing modes or inaccurate data for power devices? The KUAIQU KDL8410 DC Electronic Load delivers 400W power, 0-150V voltage, 0-40A current range + 1mV/1mA high resolution—ideal for charger, switch power supply, battery, and LED product testing, plus lab R&D!

User-Friendly & Durable Design

  • Clear Visualization: 2.8-inch TFT HD LCD screen with bilingual (Chinese/English) display, showing rich test data at a glance.
  • Easy Operation: Intuitive interface + one-key entry/exit function reduces learning time; key lock feature prevents misoperation during testing.
  • Reliable Build: Sturdy housing resists workshop wear; built-in buzzer alarm for real-time fault reminders, ensuring safe operation.

Key Specifications

Parameter
Detail
Model
KUAIQU KDL8410
Channels
Single Channel
Rated Input
400W Power, 0-150V Voltage, 0-40A Current
Testing Modes
6 Basic Modes: CC (Constant Current), CV (Constant Voltage), CR (Constant Resistance), CP (Constant Power), CC+CV, CR+CV; 8 Professional Modes (Battery Test, LED Test, Dynamic Test, etc.)
Resolution
Voltage: 1mV/10mV; Current: 1mA/10mA; Power: 10mW; Resistance: 10mΩ/100mΩ
Accuracy
Voltage: ±(0.05%+0.02%FS); Current: ±(0.05%+0.05%FS); Power/Resistance: ±(0.1%+0.5%FS)
Battery Test
Discharge Modes: CC/CR; Max Capacity Measurement: 9999Ah; Internal Resistance Test Supported
Dynamic Test
Modes: CC/CV; T1&T2 Range: 1ms-60s (1ms Resolution); Accuracy: 0.1%+1ms
Protection Functions
Over-Voltage (>155V cut-off), Over-Current (>42A cut-off), Over-Power (420W), Over-Temperature (85℃), Reverse Polarity Protection
Connectivity
Standard USB Interface (supports PC connection + free upper computer software); External Trigger Input

Core Advantages

  • Multi-Scenario Adaptability: From battery capacity testing and LED power simulation to power supply dynamic performance testing—one device covers production line verification, lab R&D, and maintenance.
  • High Precision: 1mV/1mA resolution ensures accurate capture of small signal changes, avoiding test errors caused by low precision.
  • Smart Features: Power-off data retention saves test parameters; list mode simulates multiple load status changes, meeting automated testing needs.
  • Safe & Stable: Comprehensive protection mechanisms prevent device damage from abnormal conditions, extending service life.

Applicable Scenarios

  1. Production Line Testing: Test chargers, switch power supplies, linear power supplies—quickly verify product qualification with PASS/FAIL function.
  1. Battery Industry: Measure battery capacity, discharge performance, and internal resistance for lithium-ion, lead-acid, and other batteries.
  1. LED & Electronic R&D: Simulate LED power loads to test stability; support dynamic/scan tests for power supply R&D prototype verification.
  1. Lab & Education: Suitable for scientific research experiments and electronics courses—intuitive operation helps students master load testing principles.

Why Choose KUAIQU KDL8410?

  • All-in-One Testing: 14 professional functions (6 basic + 8 advanced modes) replace multiple single-function tools, saving cost and space.
  • Precision You Can Trust: High-resolution + low error rate ensure reliable test data for critical decision-making.
  • User-Centric Design: Bilingual display, key lock, and one-key operation make it easy for both novices and pros.
Ready to upgrade your power testing workflow? Click “Add to Cart”—the KUAIQU KDL8410’s high precision and versatility make it a must-have for engineers, production teams, and lab researchers. Secure yours today!

Warranty

30-Day return and refund guarantee (Refer to our Refund Policy), 2-year warranty (only available for orders purchased directly from kuaiquinstrument.com), lifetime technique support by KUAIQU.

Please feel free to reach us with any concerns:

Email: kuaiquinstrument@163.com

We strive to reply to you within 24 hours.

Shenzhen Kuaiqu Electronic Co., Ltd. was founded in 2014 and is located in Shenzhen City, Guangdong Province. It is a scientific and technological enterprise integrating,production and sales. Specializing in the production of DC stabilized power supply, variable frequency power supply, switching power supply, program-controlled power supply and other 100 kinds of measuring teaching instruments and industrial special equipment.

We are committed to delivering premium products and exceptional customer service, striving to be your most reliable and intelligent assistant.

At KUAIQU, we are committed to providing our customers with the best value for their purchases. To ensure you always get the best price, we offer a 30-day price guarantee on all products purchased directly from kuaiquinstrument.com. This policy aims to give you confidence and peace of mind when shopping with us.

What is the 30-Day Price Guarantee?

Our 30-day price guarantee means that if you purchase a product from kuaiquinstrument.com and the price of that product drops within 30 days of your purchase date, you are eligible for a refund of the price difference of the products. (Prices are based on USD. No refunds will be given for price changes in other currencies due to exchange rate fluctuations.)

How Does the Price Guarantee Apply?

  • Eligibility: The price guarantee applies only to purchases made on kuaiquinstrument.com. Products purchased from other retailers or third-party sellers are not eligible.
  • Timeframe: The price drop must occur within 30 days of your original purchase date.
  • Product Match: The price guarantee applies to the same product (identical model, specifications, and condition).

How to Apply for a Price Difference Refund

If you notice that the price of a product you purchased from kuaiquinstrument.com has dropped within 30 days, follow these steps to apply for a refund of the price difference:

  • Documentation: Prepare your order number and proof of the price drop (such as a screenshot and link to the product page showing the reduced price).
  • Contact Us: Reach out to our customer support team at kuaiquinstrument@163.com. Include your order number, proof of the price drop, and a brief explanation of your request.
  • Verification: Our team will verify the price drop and your purchase details.
  • Refund Process: Once verified, we will process the refund for the price difference to your original method of payment. It typically takes 1-3 business days for you to receive the refund.

At KUAIQU, we strive to provide our customers with high-quality products and exceptional customer service. Our 30-day price guarantee is just one of the ways we ensure you get the best value for your investment. Shop confidently with KUAIQU, knowing that you are always getting the best deal available.

Thank you for choosing KUAIQU. If you have any questions or need further assistance, please do not hesitate to contact our customer support team at kuaiquinstrument@163.com.

You May Also Like

Recently Viewed Products