Shenzhen Vats Power Source Limited
                                                                                                           
Verified Supplier
15 Years
Since 2011
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Customized 16000mAh 7.4V Li-ion 18650 Battery Pack for Power Tools and Electronics

Price Negotiable
Price: $25-35
MOQ: 100
Delivery Time: Negotiable
Brand: VATS Battery or Neutral
Product Description
Customized Li-ion 16000mAh 7.4V 2S5P 16Ah LED Battery Pack
High-performance customized lithium-ion battery pack designed for LED applications and various electronic devices. This 7.4V 16Ah battery offers reliable power with enhanced safety features.
Customized Li-ion 16000mAh 7.4V battery pack product image
Technical Specifications
Model HZ1865016000-2S5P
Type Li-ion battery pack
Warranty 12 months
Nominal Voltage 7.4V or customizable
Capacity 16Ah or customizable
Battery Pack Size 30*70*95mm
Standard Charge Current 8A
Max Continuous Discharge Current 16A
Charging Voltage 8.4V
Discharge Cut-off Voltage 2.75V
Working Temperature Charge: 0~+40℃, Discharge: -20~+60℃
Production Lead Time 2-3 weeks (fastest 3 days delivery available)
Li-ion battery pack internal structure and components Battery pack assembly and testing process
Key Advantages
  • High energy density lithium-ion battery technology
  • Long life cycle for extended charging and discharging
  • Enhanced safety with Japan IC & MOS protectors
  • Sample testing support available
  • OEM & ODM services for custom sizes
  • Easy assembly with mounted connectors (Molex, Tyco, etc.)
  • 100% inspection before shipment
  • Multiple models with international certification
  • Production capacity: 300,000 units per day
  • Competitive factory pricing
Battery quality control and testing
Battery Customization Service
Contact our sales team to customize battery packs with voltages including 3.7V, 7.4V, 11.1V, 14.8V, 18.6V, 24V and more according to your specific requirements.
Customization Requirements:
  • Maximum battery dimensions
  • Working voltage scope
  • Required capacity
  • Charge current and continuous discharge current
  • Peak discharge current
  • Wire length specifications
  • Connector type
  • Target application product
Manufacturing Excellence
Advanced Facilities
30,000㎡ factory with advanced automated equipment and production capacity of 300,000 units per day.
Quality Certification
ISO9001:2015 certified factory with strict quality control throughout the manufacturing process.
Comprehensive Quality Control
High-quality materials and 100% production inspection ensure consistent product reliability.
Professional R&D
Dedicated research center supporting specification development, prototyping, and free samples.
Low MOQ
Strong production capacity with sufficient stock for most battery models and fast dispatch.
International Certifications
UL, CE, CB, IEC62133, KC, PSE, ROHS, ERRCS, UN38.3 compliant for global market access.
Battery manufacturing facility overview Battery production line automation
Manufacturing Process
Raw material coating process for battery production
Raw Material Coating
Battery plate workshop manufacturing
Plate Workshop
Automatic injection process for battery manufacturing
Auto-Injection Process
Battery winding process in manufacturing
Precision Winding
Battery formation and capacity grading
Formation & Capacity Grading
Free Samples Available
Contact us today to request free samples for testing and evaluation.
Industry Applications
Trusted by industry leaders across multiple sectors including media speakers, digital products, cameras, E-cigarettes, and smart wearable devices.
Battery applications in various industries Battery products used in Walmart retail
Product Usage
Battery pack usage in electronic devices
Certifications & Compliance
International battery certifications Battery safety and quality certifications
Free Certification Program
We currently offer free battery certification for your inquiry model - no additional charges for CE, KC, PSE, or other required certifications.
Packaging & Shipping
Battery packaging and shipping methods
Shipping Options:
  • HK UPS: 4-6 days delivery
  • Air Cargo: 7-10 days delivery
  • Sea Shipment: Approximately 1 month
Battery shipping and logistics
Frequently Asked Questions
Q: How about the warranty of li-ion batteries?
A: Warranty for li-ion batteries is 1 year.
Q: Do you have current sample in stock?
A: We typically stock battery cells, while battery packs are assembled based on specific customer requirements.
Q: Can I place a sample order?
A: Yes, we welcome sample orders for quality testing and offer OEM/ODM services.
Q: What's the delivery time for mass production?
A: Typically 25-30 days, depending on quantity, materials, and battery cell model.
Q: What certifications do you provide?
A: We offer CE, UL, UN38.3 and other certifications. Certificate fees may apply for custom designs.
Q: What is your quality control process?
A: We follow ISO9001 procedures and conduct 100% inspection before shipment.
Contact Information
Battery company contact representative
Contact: Caroline Yong
Mobile/Skype/Whatsapp: +86 15889670413
Tel: 86-0755-86909458
Web: www.vatsbattery.com
Your inquiry is our best motivation, your success is our business!
Battery company final product showcase

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Vats Power Source Limited
Location 1A 702, Huaqiang Creative Industrial Park, Biyan Street, Guangming District, Shenzhen, Guangdong Province,China
Contact Person Lily

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