Electric Car Lithium Battery Balance Charger 50A Output Cell Capacity Test for EV Car Battery Replacement and Rebuilding

• Customization: Available
• After-sales Service: Life-Long Aftersale Service
• Warranty: 12 Months
• Model NO.: DT5050-8
• Description: Auto Battery Cycler, Battery Balancer
• Voltage Testing Range: 1-5V
• Charge Current: 0.5-50A Adjustable
• Discharge Current: 0.5-50 Adjustable
• Function 1: Charge
• Function 2: Capacity Check
• Function 4: Automatic Charge and Discharge
• Function 5: Temp. Monitorring and Alarm
• Function 6: Balance Maintenance
• Approval: CE
• Quality Management System: ISO90001
• Advantage 1: 15+Year Experience
• Advantage 2: Strong R&D Team
• Advantage 3: Advanced Production Technology
• Advantage 4: Perfect After-Sale Guarantee
• Transport Package: Seaworthy Packing
• Specification: 635*375*205mm
• Trademark: DK
• Origin: Hangzhou, China
• HS Code: 9030849000
• Production Capacity: 20000
• Package Size: 75.00cm * 52.00cm * 33.00cm
• Package Gross Weight: 28.000kg
• Lead Time: 7 days (1 - 1 Pieces) ; 10 days (2 - 3 Pieces) ; 12 days (4 - 5 Pieces) ; To be negotiated ( > 5 Pieces)

Product Description

Lithium Battery Cell Charge Discharge Testing and Balance Maintenance Analyzer Tester DT5050-8 is suitable for capacity testing, charging characteristic testing, capacity classification and voltage matching, balance maintenance, internal resistance testing of large-capacity lithium battery monomers and lead-acid battery monomers. It is compatible with cylindrical, pouch, and prismatic cells. The isolated channel test design enables the identification of defective cells without unpack. Each isolated channel can independently charge and discharge the battery while maintaining the overall balance of the battery pack to restore it to a normal balanced state. Additionally, this device features a battery temperature monitoring system that allows for temperature-based work steps switching and stopping to ensure safe battery testing and maintenance.

The device is widely used in various fields such as battery testing, maintenance, quality control, battery production, battery pack assembly, electric vehicle battery maintenance, research and development in battery laboratories.



 

Model No.: DT5050

 

 

The DK dedicated software enables a single computer to connect and manage multiple devices of various models simultaneously. Multiple individual machines can be integrated into a testing cabinet, catering to the requirements of large-scale batch testing as well as testing and maintenance of the entire battery pack.

 

Lithium Cell Capacity Grading and matching Test System
DT5050-40

 

 

Applicable Batteries

 

 

 

 

Features

 

• Each channel is equipped with a dedicated processor to ensure a perfect level of capacity calculation, timing, voltage and current control.
• All channels are 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 compatible with the lithium and lead-acid batteries.
• Fully compatible installation with cylindrical, pouch, prismatic batteries.
• Online test between computer and device, the setting and results 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 matching can be processed, the test results can be matched according to the customized standard, and it can mark and display on the device. 
• The recording function of the test process
• With 4 Y-axis (voltage, current, capacity, temparature) and 1 X-axis(time) 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.
• The battery temperature alarm function enhances security in testing.

 

Technical Specification

 

Model No.: DT5050
Input Voltage:		AC 220V± 10% 50Hz/60Hz
Input Power:		No-load 80W, full load 1650W
Voltage	Max. Charge Constant Voltage:	5V
	Min. Discharge Cut-off Voltage:	1V
	Tolerance:	0.02V
Current	Max. Charge Current:	50A
	Max. Discharge Current:	50A
	Min. Charge Cut-off Current	0.05A
	Tolerance:	0.02A
Power	Max. Output Power (Single Channel)	200W
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, temperature
Discharge	Discharge Modes:	Constant current discharge
		Constant power discharge
		Constant resistance discharge
	Discharge Cut-off Conditions:	Voltage, current, time, capacity
Cycle	Cycle Index:	1-254 times
Protection	Power-down protection
	Reverse connection
	Over-temperature protection
	Over-voltage protection
	Short-circuit protection
Expand functionality		Battery temperature monitoring and control system
IP Grade		IP20
Channel Control Mode		Independent control
High Voltage Insulation Between Channels		AC1000V/2min Normal
Voltage & Current Test Sampling		4 core wires connection
Noise		< 76 dB
Host Computer Communication Method		based on TCP/IP protocol
Test Report Output Method		Excel
Server Disk Configuration		>100GB
Server Operation System		Windows XP, Windows 7/8/10
Communication Port		LAN
Equipment Work Ambient Conditions
Operation Ambient Temperature		0 ºC - 40 ºC
Storage Temperature		-10 ºC - 50 ºC
Operation Ambient Humidity		≤ 70 % RH (No condensation)
Storage Ambient Humidity		≤ 80 % RH (No condensation)

 

Illustration

Packing Information

Produce Size:   67.5*34*23.5cm(L*W*H)
Pcs/Ctn:            1 pc/ctn
Package Size:   77*46*29.5 cm(L*W*H)
G.W.:                 25.60 kgs
N.W.:                 23.60 kgs


Battery Connection
 

1. Applicable Batteries:
The DT5050 supports batteries with voltage <5V and capacity < 300AH, in the physical specification, it supports cylindrical, pouch, and prismatic batteries.
 

2. The connection of the pouch cells & prismatic cells
Connect the positive and negative poles of the battery with the alligator clip output cable (

Different clamp styles are customizable for different battery polarity structures).

 

3. The connection of The Battery Pack Balance Maintenance
Connect the positive and negative poles of each string with the alligator clip output cable (

Different clamp styles are customizable for different battery polarity structures).

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Software Interface

 

 

 

Upper Computer Connection

About us:
Founded in 2005, DEKANG is a high-tech enterprise involved in researching & development, production and sales of Storage Battery Measuring & Maintenance Equipment, EV Charging Station, Shared Power Swapping Station, Shared Mobility Solution. We provide the clients with the complete solution of storage battery service.

Products Category:
Battery Charging & Discharging Tester
Battery Testing and Recovery Equipment
Lithium Battery Intelligent Charger
E-Bike/E-scooter Charging Station
Shared Battery Charging & Swapping System
Intelligent Lithium Batteries
Battery-swapping E-bike/E-scooter and so on.

Why choose us?

1. Beginning from 2005, we have achieved the leadership of our industrial
2. Over 15 years of experiences
3. Powerful function and superior performance
4. Professional and strong R&D team.
5. Technical leadership and advantage
6. Advanced production technology and automatic assembly line
7. Market verification and specialized users approval from over 50 countries
8. Rich experience in market operation
9. Professional after-sale service, lifelong after-sale service provided

Delivery
Sample order dispatched by express via DHL, FEDEX,TNT,UPS or any other express services you prefer to, also we can coordinate to send it to other agreed address in China for loading with your convenience

Normal order delivered by sea or air as per your instructions.

Equipment operation training & guidance
In addition to providing user manual and operation videos, after you purchase the equipment, we will also provide operation training and guidance support through telephone, email, video connection, remote connection and other ways, so as to ensure that you are proficient in the operation and use of the equipment. Our equipment is intelligent in design, rich in functions and easy to operate. Make it easy for you to operate.

Warranty:
12-month warranty, lifelong after-sale service and free technology service.

After-sales service
Very important: DK exporting division is the only official exporting department of DK TESTING. Anyone who obtains our equipment from a third party or through other channels may have the risk of not being able to obtain perfect after-sales & technology service. In order to enjoy better service and technology support, overseas users please purchase directly from the official exporting department of DK TESTING.
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Free replacement parts will be provided during the warranty period, and we will dispatch the replacement parts to the user by DHL, UPS, TNT or FEDEX at our account and guide the user to replace via phone, email or video. The modular design of our equipment makes it easy to install and replace

After the warranty period, the cost of replacement parts will be charged. If you pay for the replacement parts, you can enjoy a free warranty within half a year from the maintenance date for the same problem.

Lifelong free technology service provided by us, the users can advise malfunction and inquire the maintenance technology through the telephone, fax, email, and social media, etc.

Paid service
The conditions below are not included in the free maintenance range, the company provide the paid service, kindly note:

1. Do not operate or use as per the manual and cause the damage
2. The instrument was disassembled or repaired by the non-authorized person by our company
3. Unexpected factors or man-made causes the damage, such as the water inflowing, mechanical damage, falling, burning and so on.