21700 3.7V 5000mAh Li-ion Battery Cell

Name: 21700 3.7V 5000mAh Li-ion Battery Cell
Brand: Huzhou Younuo New Energy Sales Co., Ltd
SKU: 2261074375

Zhejiang, ChinaHuzhou Younuo New Energy Sales Co., Ltd

US$0.50

24 Pieces

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Rechargeable

Yes

Size

Small

Weight

69g

Cycle Life

800 Times

Electric Energy

18.2 Wh

Maximum Discharge Rate

Certificate

CE/RoHS/Un38.3/MSDS/UL

Transport Package

20.00cm * 20.00cm * 20.00cm

Company profile

Huzhou Younuo New Energy Sales Co., LtdZhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationNearest Port: shenzhen, ningbo, shanghaiAverage Response Time: ≤6.04hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FAS, DAT, DAP, CIP, CPT, FCA, Others

AI-Powered supplier vetting

SummaryHuzhou Younuo New Energy Sales Co., Ltd. is identified as a China-based limited company operating as a trading company, manufacturer/factory, and group corporation. It presents itself as a battery-pack and charger manufacturer offering structural design, cell and module work, BMS selection or customization, and charger customization. The supplier reports two production lines, stated lead times within 15 workdays in both peak and off-peak periods, broad export coverage, and export activity since 2016. Certifications listed include ISO 9000, ISO 9001, UN38.3, MSDS, 13849, UL2271, CNAS, CMA, CAL, CE, IEC, UKCA, RoHS, and UL, although the provided information does not distinguish certification scope or validity. Evidence supports customization, product application breadth, and basic production capability. After-sales capability, financial credibility, and customer cases are not sufficiently documented.

Supplier typeThe supplier is explicitly classified as a trading company, manufacturer/factory, and group corporation, with a stated factory location in Changxing, Huzhou, Zhejiang. Its own description identifies it as a battery-pack and charger manufacturer providing integrated design and production services.

CertificationsThe supplier states that it has passed UN38.3, MSDS, 13849, UL2271, CNAS, CMA, CAL, CE, IEC, UKCA, RoHS, and UL-related certifications, and lists ISO 9000 and ISO 9001 management-system certifications. The evidence supports substantial certification coverage, although certification scope and current validity are not provided.

R&D capabilityThe supplier states that its engineers possess leading-edge technology for special-battery customization, including high-voltage, high/low-temperature, and explosion-proof solutions, and offers BMS customization. Nevertheless, total R&D engineer experience is listed as unavailable, and no patents, dedicated R&D resources, or development results are provided.

Production capacityThe supplier reports two production lines, a stated production-output range, and lead times within 15 workdays in both peak and off-peak seasons. Its described scope covers cells, battery modules, BMS solutions, battery packs, and chargers, while the absence of disclosed quality-control staffing limits assessment of production-control depth.

Customization capabilityThe supplier explicitly offers one-stop customized battery-pack and charger services, including battery-structure design, cell making, battery modules, BMS selection or customization, battery packs, and charger customization. It also cites specialized solutions for high-voltage, extreme-temperature, and explosion-proof battery applications.