What is the average lead time?

The average lead time is one month for both peak season and off season.

What certifications does the company have?

The company has ISO9001:2015 management system certification.

Konstar 24V Pointer Device Customizable Bt400 Factory Direct Shipment Battery Tester

Name: Konstar 24V Pointer Device Customizable Bt400 Factory Direct Shipment Battery Tester
Brand: Longyear Electric Industrial Co. Ltd.
SKU: 2153326965

Zhejiang, ChinaLongyear Electric Industrial Co. Ltd.

US$60.00-63.00

50 Pieces

Product profile

Customization

Available

After-sales Service

1 Year Validity Period

Warranty

1 Year Validity Period

Model NO.

BT-24V-400

Type

Batteries Monomer Tester

Test Region

All

Application

Polymer Battery

Customized

Capacity Measurement Range

20~200

Transport Package

Kraft Box

Specification

166a

Trademark

KONSTAR

Origin

China

HS Code

9031809090

Production Capacity

10000 PCS

Key features

Customizable Design: Supports customization from samples and offers specific capacity measurement range of 20~200.

ISO9001 Certified Quality: Strict quality control system with 100% visual and function inspection for finished products.

1-Year Warranty: Provides 1 year validity period for warranty and after-sales service coverage.

OEM/ODM Services: Factory direct shipment with available OEM and ODM services for tailored solutions.

Wide Application Range: Designed for polymer batteries, voltage protectors, fuel pump controllers, and oxygen sensors.

Professional Manufacturer: Backed by Konstar Electric Industrial Co.Ltd with professional R&D and marketing teams.

Multiple Payment Options: Flexible payment terms including T/T, LC, D/P, PayPal, Western Union, and small amounts.

Fast Lead Time: Average lead time of one month for both peak and off-season production periods.

Company profile

High Repeat Buyers ChoicePatents AwardedQuality AssuranceManagement Certification

Longyear Electric Industrial Co. Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: N/A CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryLongyear Electric Industrial Co. Ltd. is a China-based limited company in Zhejiang, established in 2012, with 20 employees and a stated manufacturing/trading profile. It offers Voltage Protectors and Battery Testers, reports annual Voltage Protector productivity of 400,000 pieces, and derives 90% of total sales from exports. Company descriptions state that it provides OEM/ODM services, conducts product research and development, and uses an ISO9001 quality-control system. However, most operational capabilities—including contract status, inventory, overseas services, ODM/OEM verification, traceability, environmental documentation, and digital systems—are marked unknown. A BV audit is recorded with an evaluation result of 0, but the slices do not define the scoring scale or explain the result. No customer cases are provided. The assessment therefore identifies export experience, stated production volume, and declared technical/OEM/ODM capabilities, while leaving several supplier qualification areas unverified.

Supplier typeThe supplier is identified as a China-based limited company in Zhejiang, with company information also describing it as a trading company. Its stated activities include research and development, production, sales, and export, while 90% of total sales are reported as exports.

R&D capabilityCompany descriptions characterize Longyear as technology-driven, with professional technical teams and ongoing development of innovative products; another description states that it conducts research and development of intelligent power controller products. Specific new-product counts, private-mold capability, 3D design, SDK availability, and product-information R&D are unknown.

Production capacityThe supplier lists Voltage Protector and Battery Tester as primary products, reports annual Voltage Protector productivity of 400,000 pieces, and has 20 employees. These records provide explicit evidence of production activity and stated capacity, although manufacturing-capacity contract status and raw-material traceability remain unknown.

Customization capabilityThe company explicitly states that it provides OEM and ODM services. Nevertheless, the structured ODM/OEM capability fields and related private-mold and 3D-design capabilities are marked unknown, so the scope and verification of customization services are not established.