What is the lead time for delivery?

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

What payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, and small-amount payments.

Is the color of the test status bar customizable?

Yes, the color of the test status bar is customized to make it easy to check the test status of all devices during large-scale testing.

1s-20s EV Lithium Battery Pack Balance Maintenance Lithium Cell Capacity Tester Analyzer 5V 10A 20-Channel

Name: 1s-20s EV Lithium Battery Pack Balance Maintenance Lithium Cell Capacity Tester Analyzer 5V 10A 20-Channel
Brand: Dk Testing Equipment (Hangzhou) Co., Ltd.
SKU: 2037462882

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

US$680.00

1 Piece

US$650.00

2-4 Pieces

US$590.00

5+ Pieces

Sample price:US$680.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Life-Long Aftersale Service

Warranty

12 Months

Model NO.

DT50W-20

Type

Storage Battery Tester

Test Region

Charge and Discharge

Application

Lithium-ion Battery

Customized

Description

Lithium Battery Balancer, Battery Balance Tester

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

66*22*16cm

Trademark

Origin

Hangzhou, China

HS Code

9030849000

Production Capacity

20000

Key features

20-Channel Parallel Testing: Modular design allows parallel testing with a maximum current capacity of 200A for efficient mass testing.

Automatic Balance Maintenance: Restores unbalanced battery packs to normal state through balancing charge-discharge operations without disassembly.

Multi-Function Testing: Supports capacity check, charge/discharge, internal resistance test, and data analysis for various battery types.

High Precision Control: Each channel has an independent processor for precise voltage, current, and timing control with 0.02V/A tolerance.

Lifelong After-Sale Service: Provides lifelong technical support and free replacement parts during the 12-month warranty period.

Customizable Options: Charge/discharge parameters and test status bar colors can be customized to meet specific testing needs.

Wide Battery Compatibility: Compatible with Li-ion, Ni-MH, Ni-Cd, pouch, and prismatic cells including 18650, 26650, and 32650.

Comprehensive Data Reporting: Features 3-axis curve drawing (voltage, current, capacity) and Excel report output for detailed analysis.

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: ≤8.49hTerms 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.