Reliable Battery Testing Solutions for Professionals
DK's Battery Tester is engineered to deliver precise results, making it a top choice for B2B battery test equipment manufacturers. With robust features tailored for the demands of professional settings, our tester is your go-to tool for ensuring battery health.
Why Choose DK’s Battery Test Equipment?
Our equipment offers unmatched accuracy and durability, catering specifically to car battery testers and other battery diagnostics needs. Designed with the latest technology, it’s a must-have for any professional battery testing setup.
Optimize Your Battery Testing Process
Streamline your battery testing operations with DK’s easy-to-use interface and comprehensive diagnostic capabilities. Ideal for wholesalers and suppliers looking to offer top-tier battery testing solutions to their clients.
Lithium Battery Charge Discharge Testing and Balance Maintenance Machine DT50W-16 can be applicable for the capacity test, auto-cycle charge and discharge test, capacity grading and matching, balance maintenance, internal resistance test of various Lithium Batteries, Ni-MH Batteries, and Ni-Cd Batteries. It can be compatible with 18650, 26650, 32650, pouch, and prismatic cells.DT50W isolation measurement design can balance charge & discharge the individual cells inside of the battery pack to the same level and determine the location of the bad cells without disassembling the battery pack. It can balance charge-discharge the unbalanced battery pack and restore the battery pack to normal balance.
The device adopts modular design, supports parallel testing, and the maximum parallel testing current is 160A.
It's suitable for lithium battery testing, maintenance, regeneration, battery pack assembling, etc.
DT50W-16
Lithium Cell Capacity Grading Voltage Matching Tester
Model No.: DT50W-16
Max. Single Channel Output: 5V 10A
Max. Parallel Output: 5V 160A
DT50W-128
The modular design enables flexible combinations, allowing multiple devices to be integrated into a testing cabinet for efficient and rapid completion of testing and maintenance tasks for the entire battery pack.
DT50W-128 is composed of the single DT50W-16, a number of DT50W-128 can constitute a testing group to match the needs of mass testing.
Applicable Batteries:
Battery cells of Li-Ion, polymer, Ni-MH, Ni-Cd, etc.
Features:
• Each channel is equipped with a dedicated processor to ensure a perfect level of capacity calculation, timing, voltage and current control.
• All channel is under isolated test, it can directly test the cells of the battery pack.
• Independent heat source channel, temperature control and speed regulation fan.
• The LED light indicates the running status, testing status, matching status, alarm status.
• Fully compatibility with the batteries of Li-ion, Polymer, Ni-MH, NiCd, and so on.
• Fully compatible installation with 18650, 26650, 36650, pouch, block batteries.
• The height of the probe is adjustable, ruler scale for easy leveling
• Online test between computer and device, the setting and result is particular and plentiful,
• With the work steps of Constant Current Discharge, Constant Power Discharge, Constant Resistance Discharge, Constant Current Charge, Constant Voltage Charge, Constant Current & Voltage Charge, Internal Resistance Test and Idle, etc.
• Work step automatically switching.
• The charge and discharge parameters can be customized.
• The powerful data matching function automatically identifies channels that meet or do not meet the matching standards. It also indicates the corresponding channels by flashing the indicator light, making battery grading more convenient.
• Battery anti-reverse connection protection and alarm.
• The recording function of the test process
• With 3 Y-axis (voltage, current, capacity) and a time axis curve drawing ability, and data report function.
• The color of the test status bar is customized, which makes it easy to check the test status of all devices when the number of tests is large.
Technical Specification:
| Description: Lithium Battery Capacity Grading And Matching Tester |
| Model No.: DT50W-16 |
| Input Voltage |
AC 220V± 10% 50Hz/60Hz |
| Input Power |
No-load 80W, full load 1650W |
| Channel No. |
16 |
| Maximum Number of Batteries Tested(One time) |
16 |
| Channel Control Mode |
Independent control |
| High Voltage Insulation Between Channels |
AC1000V/2min Normal |
| Voltage & Current Test Sampling |
Five-core wires connection / Probe |
| Noise |
< 76 dB |
| Host Computer Communication Method |
based on TCP/IP protocol |
| Test Report Output Method |
Excel |
| Server Disk Configuration |
>100GB |
| Server Operating System |
Windows XP, Windows 7/8/10 |
| Communication Port |
LAN |
| IP Grade |
IP20 |
| Parameter of Each Channel |
Voltage
|
Max. Charge Constant Voltage |
5V |
| Min. Discharge Cut-off Voltage |
1V |
| Tolerance |
0.02V |
Current
|
Max. Charge Current |
10A |
| Max. Discharge Current |
10A |
| Min. Charge Cut-off Current |
0.05A |
| Tolerance: |
0.02A |
| Power |
Max. Output Power ( Single Channel ) |
100W |
Data Recording
|
Data Recording Conditions
|
Time interval |
| Voltage interval |
| Current interval |
Charge
|
Charge Modes
|
Constant current charge |
| Constant voltage charge |
| Constant current & voltage charge |
| Charge Cut-off Conditions |
Voltage, Current, Time, Capacity, -△V |
Discharge
|
Discharge Modes:
|
Constant current discharge |
| Constant power discharge |
| Constant resistance discharge |
| Charge Cut-off Conditions |
Voltage, Current, Time, Capacity |
Cycle
|
Cycle Index |
1-999 times |
| Cycle Nest |
Nestable |
| Extended Function |
| Parallel Channel Testing |
Parallel current output: 160A(Max.) |
| One-Click Balancing Function |
Maximum balance current output: 10A |
| Protection |
Protection
|
Power-failure protection |
| Reverse connection |
| Over-temperature protection |
| Over-voltage protection |
| Short-circuit protection |
| Equipment Work Ambient Conditions |
| Operation Ambient Temperature |
0 ℃ - 40 ℃ |
| Storage Temperature |
-10 ℃ - 50 ℃ |
| Operation Ambient Humidity |
≤ 70 % RH (No condensation) |
| Storage Ambient Humidity |
≤ 80 % RH (No condensation) |
Illustrations:
Packing Information:
Produce Size： 68*37*19 cm(L*W*H)
Pcs/Ctn: 1 pc/ctn
Package Size: 77.5*49*30 cm(L*W*H)
G.W.: 23.35 kgs
N.W.: 21.00 kgs
Software Interfaces
Main Interfaces
List Display
Work Step Setting
Match Conditions Setting
Single Channel Data Analysis
Multiple Channel Data Analysis and Comparison
Test Data Exporting
Device Connection Diagram:
Product Advantages
Precision and Accuracy:The DT50W offers accurate battery testing, providing clear readings of voltage, capacity, and internal resistance to ensure the highest quality Li-ion cells.
Efficient Grading System:By grading cells based on performance, this battery checker helps users easily identify cells with the best quality, enhancing the overall performance and reliability of the final battery pack.
Easy to Use:The device is equipped with a user-friendly interface that simplifies the process of battery testing, reducing training time and increasing productivity.
Versatility for Various Applications:Ideal for a variety of applications, including car battery testing, industrial battery testing, and energy storage systems, the DT50W can handle different types of Li-ion cells with ease.
Cost-Effective Investment:Offering excellent value for money, this tester helps battery manufacturers maintain product quality while reducing the costs associated with defective batteries.
About Us
At DK-Tester, we specialize in providing advanced battery testing solutions, offering high-quality testers for a wide range of applications. With years of expertise in designing and manufacturing top-tier testing equipment, our mission is to empower manufacturers and businesses to ensure the quality and performance of their products. We provide reliable, user-friendly, and precise tools to measure, test, and analyze batteries in industries ranging from automotive to energy storage systems.
Why Choose Us
Industry Expertise:With years of experience in the battery testing industry, DK-Tester brings unmatched expertise to the table. We understand the needs of our customers and continually innovate to meet industry standards.
High-Quality Products：Our testers are crafted with precision and designed to meet the highest industry standards. We offer cutting-edge battery testing equipment that delivers accurate and consistent results.
Tailored Solutions：We provide customized testing equipment to meet the specific needs of different industries. Whether you're testing car batteries, energy storage solutions, or other types of batteries, we offer equipment to match your requirements.
Reliable Customer Support：Our dedicated customer support team is always ready to assist. Whether you need help with setup, troubleshooting, or after-sales service, we are committed to providing timely and professional support.
Global Reach:We serve customers worldwide, offering flexible solutions and shipping to ensure that our testers reach you, no matter your location. We are dedicated to building long-term relationships with clients across the globe.
FAQ
1. Who are we?
We are DK-Tester, a leading provider of advanced battery testing equipment. Our company specializes in designing and manufacturing high-quality testers for a range of industries, including automotive, energy storage, and electronics. With years of expertise, we deliver reliable, precise, and durable testing solutions that ensure the highest performance of your battery systems.
2. How can we guarantee quality?
We guarantee the highest quality by adhering to strict quality control procedures throughout the manufacturing process. Our products undergo rigorous testing and are built with the best materials to ensure long-lasting and accurate results. We also work with experienced engineers and industry professionals to continuously improve our products, ensuring they meet and exceed industry standards.
3. What can you buy from us?
Li-ion Cell Grading Testers
Car Battery Testers
Battery Checking Equipment for Energy Storage Systems
Industrial Battery Testers
Custom Battery Testing Solutions
4. Why should you buy from us and not from other suppliers?
We provide cutting-edge technology and precision testing tools that ensure the highest level of accuracy.
Our products are highly customizable to meet your specific needs.
We offer excellent customer service, providing technical support and guidance throughout your experience.
Our competitive pricing ensures that you get the best value for your investment.
We have a proven track record of delivering reliable and durable products worldwide.
5. What services can we provide?
Product Customization: Tailored solutions to fit your specific battery testing needs.
Technical Support: Assistance with installation, troubleshooting, and operational guidance.
After-Sales Service: Ongoing support to ensure the longevity and functionality of your equipment.
Consultation: Expert advice on choosing the right testing equipment for your business.
Worldwide Shipping: Fast and reliable delivery to customers around the world.
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