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18650 Flashlight Rechargeable Lithium Battery 3.7V High-Capacity 18650 Lithium Battery
US$1.00-10.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableBulb Type
LEDLight Range
<50mModel NO.
18650-1500MAHLighting Period (H)
3Material
ABSPower Supply
Dry BatterySpecial Features
Adjustable FocusType
Lithium BatteryCharger Type
Electric ChargerCharger Style
Pulse ChargerCompatible Battery Type
18650Socket Type
for E.U.Recyclable
Non-RecyclableNominal Voltage
3.7VCharger Application
FlashlightCertification
CE, RoHSTransport Package
Natural PackingSpecification
CE ROHSTrademark
JIAN TECHNOLOGYOrigin
ChinaProduction Capacity
10000000000000000000000000Key features
Adjustable Focus Feature: LED head allows for adjustable focus to suit different lighting needs.
High-Capacity 18650 Battery: Powered by 3.7V rechargeable lithium battery for reliable performance.
Durable ABS Material: Constructed with high-quality ABS material for long-lasting use.
Fast Response Time: Inquiries are replied to within 0-12 hours during working days.
OEM & ODM Support: Custom orders and customer inspections are fully welcomed.
Comprehensive Warranty: Covers 12 months of protection for all mechanical defects.
Multiple Payment Options: Accepts Cash, PayPal, T/T, L/C, Western Union, and Money Gram.
CE and RoHS Certified: Product meets international safety and environmental standards.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2006-09-21Nearest Port: TianjinAverage Response Time: ≤3.61hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryTianjin Zhongyijian Technology Co., Ltd. is a China-based factory and manufacturer established in 2006, focused on LED flashlights, headlamps, lighting, grow lights, and customized neon signs. It reports five production lines, 21–30 quality-control staff, 6–10 years of R&D-engineer experience, export sales representing 90% of total sales, and export coverage across multiple global regions. The supplier states that it holds ISO 9001 certification, offers OEM/ODM/OBM services, and can fulfill peak-season orders within one month and off-season orders within 15 working days. It claims professional after-sales service and long-term customer cooperation, but the provided information does not independently verify service performance or identify specific customer cases. Financial information is excluded.
Supplier typeThe supplier is identified as a factory, manufacturer, trading company, and group corporation, with Tianjin Zhongyijian Technology Co., Ltd. listed as a limited company in China. Its stated business focus is the design, manufacture, and marketing of LED products, supporting classification as a manufacturer, although the multiple entity-type labels indicate a mixed business profile.
CertificationsThe supplier explicitly reports holding ISO 9001 certification. This provides evidence of a formal quality-management system, although no certificate number, issuing body, scope, or validity period is provided.
After-Sales capabilityThe supplier states that it provides excellent after-sales service and emphasizes customer satisfaction and long-term cooperation. These are positive stated capabilities, but no service-process details, response standards, warranty terms, or performance records are provided.
R&D capabilityThe supplier describes itself as a high-technology enterprise with professional R&D engineers and reports 6–10 years of total R&D-engineer experience. Its product development scope includes multiple LED categories, which supports innovation capability, but no specific patents, technical awards, or R&D investment evidence is provided.
Production capacityThe supplier reports five production lines, 21–30 quality-control staff, peak-season fulfillment within one month, and off-peak lead time within 15 working days. It also describes itself as a professional LED manufacturer, providing explicit evidence of established production operations and stated delivery capacity.
Customization capabilityThe supplier explicitly accepts OEM, ODM, and OBM orders for customized LED products and lists custom neon signs among its offerings. This directly supports customization capability, although the available information does not define customization limits or engineering processes.
Product Q&A
Q:What is the battery voltage and type?
A:
It uses a 3.7V 18650 rechargeable lithium battery.
Q:How long does the battery last?
A:
The lighting period is approximately 3 hours.
Q:What are the dimensions and weight?
A:
Length is 69mm, diameter is 17mm, and net weight is 48g.
Q:Can I customize the product?
A:
Yes, OEM and ODM orders are welcome, and customer inspections are accepted.
Q:What is the warranty period?
A:
We provide a 12-month warranty for this product.
Send Inquiry
*To:
Tianjin Zhongyijian Technology Co., Ltd.
Tianjin Zhongyijian Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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