What is the warranty period?

The warranty period is 12 months.

What are the main applications for this battery pack?

It is suitable for solar lights, lanterns, electric fans, and other energy storage products.

4s 18650 Battery Pack for Robot

Name: 4s 18650 Battery Pack for Robot
Brand: JYH Technology Co., Ltd.
SKU: 861207245

Guangdong, ChinaJYH Technology Co., Ltd.

US$3.00-5.40

2,000 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium Battery

Nominal Voltage

3.7V

Model NO.

ICR18650-4S

Charger Style

Intelligent Charger

Compatible Battery Type

18650

Size

Inr19/66

Certification

CE, Un38.3

Recyclable

Warranty

12 Months

CB

IEC 62133-2, Cell Level

Battery Regulation

2006/66/Ec, EU 2023/1542

PCM Protected

Yes

Transport Package

Carton

Trademark

JYH/OEM

Origin

China

HS Code

85076000

Production Capacity

10K Per Day

Key features

High Cycle Life: Cycle life exceeds 500 times for durable long-term use.

Real Capacity: Nominal and typical capacity are both 2600mAh, ensuring real performance.

PCM Protection: Built-in Protection Circuit Module with balance function for 4S series.

Customizable Design: Custom battery packing with flexible options for samples, designs, and full customization.

Certified Quality: CE, UN38.3, IEC 62133-2, and UL test pass certifications available.

ISO9001 Manufacturer: Produced by JYH Technology, a 20-year energy solution provider.

Optional Accessories: Supports PCM, NTC, PTC, Fuse, sensors, and various connectors like JST/Molex.

Company profile

Years of Export ExperienceExhibition ExperienceR&D CapabilitiesManagement Certification

JYH Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Jiangmen Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Jiangmen, China, with two production lines and experience serving worldwide battery requirements. It reports ISO9001:2015 and ISO14001:2015 certifications, 24 quality assurance and control inspectors, 100% finished-product inspection, raw-material traceability, and documented complaint and corrective-action procedures. The supplier offers extensive customization, ODM, OEM for well-known brands, SDK availability, and reports new products within the past year. Service coverage is limited overseas: it has no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services, although it provides training and has participated in the Hong Kong Electronics Fair. Financial credibility cannot be assessed because the provided financial entries only identify years, without usable financial performance evidence.

Supplier typeThe supplier is explicitly classified as a factory located in Jiangmen’s Jianghai District, and its associated companies are in manufacturing. This supports classification as a direct manufacturing supplier rather than a trading-only entity.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 management-system certificates. These explicitly demonstrate quality-management and environmental-management certification, although the provided information does not include certificate scope or validity dates.

R&D capabilityThe supplier reports four years of total R&D-engineer experience, new products during the past year, ODM services, and an available SDK. These points provide explicit evidence of active product development and technical capability.

Production capacityThe supplier operates two production lines, uses mixing, coating, and high-temperature baking equipment, and reports 100% finished-product inspection, 24 quality inspectors, raw-material traceability, and documented supplier-service procedures. Its stated off-season lead time is one month, while peak-season lead-time data is presented inconsistently, so production capacity beyond these indicators is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and ODM services. The repeated customization entries indicate broad product-design adaptation capability.

Client casesThe supplier reports OEM service for well-known brands, identifies an own-brand quality-control capability as JYH, and has participated in the Hong Kong Electronics Fair. These are evidence of brand-related and market-facing experience, but no customer names, order examples, or verifiable case details are provided.