How are replacement parts handled after the warranty expires?

After the warranty period, replacement parts are charged, but free warranty applies for 6 months if you pay for parts.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Can the device test battery packs without disassembly?

Yes, it can identify faulty cells and restore balance without requiring the battery pack to be disassembled.

Multifunctional EV Li-ion Battery Automatic Balancer Tester for Electric Vehicle Lithium Battery Capacity Testing and Balancing

Name: Multifunctional EV Li-ion Battery Automatic Balancer Tester for Electric Vehicle Lithium Battery Capacity Testing and Balancing
Brand: Dk Testing Equipment (Hangzhou) Co., Ltd.
SKU: 2224589145

Zhejiang, ChinaDk Testing Equipment (Hangzhou) Co., Ltd.

US$750.00

5-9 Pieces

US$720.00

10-19 Pieces

US$670.00

20+ Pieces

Sample price:US$750.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Life-Long Aftersale Service

Warranty

12 Months

Model NO.

DT50W-25

Type

Storage Battery Tester

Test Region

Charge and Discharge

Application

Lithium-ion Battery

Customized

Description

Lithium Battery Balancer, Battery Equalizer

Voltage Testing Range

1-5V

Charge Current

0.5-10A Adjustable

Discharge Current

0.5-10 Adjustable

Function 1

Charge

Function 2

Capacity Check

Function 4

Automatic Charge and Discharge

Function 5

Parallel Testing

Function 6

Balance Maintenance

Approval

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

840*220*165mm

Trademark

DKTESTER

Origin

Hangzhou, China

HS Code

9030849000

Production Capacity

20000

Key features

Lifetime After-Sales Service: Provides lifelong technical support and free technology service for all users.

Modular Parallel Testing: Supports up to 250A parallel output with independent channel control for efficient testing.

Customizable Charge Parameters: Charge and discharge parameters can be customized to meet specific testing standards.

Multi-Cell Compatibility: Compatible with 18650, 26650, 32650, pouch, and prismatic cells of various chemistries.

Comprehensive Testing Functions: Performs capacity grading, balance maintenance, internal resistance tests, and data analysis.

12-Month Warranty Coverage: Includes free replacement parts and labor for mechanical defects within the warranty period.

Advanced Isolation Design: Fully isolated channels with independent processors ensure accurate and safe testing.

CE and ISO9001 Certified: Product meets CE safety standards and is manufactured under ISO9001 quality management.

Company profile

Dk Testing Equipment (Hangzhou) Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-08-01Nearest Port: SHANGHAI, NINGBO, YIWUAverage Response Time: ≤9.14hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryDK Testing Equipment (Hangzhou) Co., Ltd. is identified as both a trading company and manufacturer/factory in China, specializing in battery testing, maintenance, charging, and related intelligent equipment. The supplier reports a professional R&D team, industry experience, personalized services, three production lines, broad export-market coverage, and order fulfillment within 15 working days in both peak and off-peak periods. However, the available evidence indicates fewer than five R&D engineers and quality-control staff, staff experience of 1–3 years, and only one recorded trade transaction associated with the supplier. No certification information, explicit customization capability, or detailed customer case evidence is provided.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated activities include R&D, production, and sales of battery testing, maintenance, charging, and power-exchange equipment, with related commercial engagement in instruments, automotive parts, and electrical/electronic products.

After-Sales capabilityThe supplier states that it provides battery testing and maintenance services, safe and intelligent charging solutions, and professional personalized services. These statements support the existence of service offerings, but do not provide specific evidence about service infrastructure, response times, warranty terms, or support personnel.

R&D capabilityThe supplier describes itself as a high-tech entrepreneurial company focused on innovation, development, and application of battery testing, maintenance, and charging technology. It also reports a professional technical R&D team and independent innovation guided by customer needs, although the R&D team is reported as fewer than five engineers.

Production capacityThe supplier states that it conducts production of battery testing and charging equipment and operates three production lines. It also reports order fulfillment within 15 working days during both peak and off-peak seasons, while the fewer-than-five quality-control staff indicates a relatively small documented quality organization.