At Sipolar, we understand that in today’s connected world, efficient and reliable charging solutions are essential—whether for enterprise, education, retail, or creative environments. That’s why we’ve engineered our industrial-grade multi-port USB-C chargers to deliver power safely, smartly, and at scale. Today, we’re putting the spotlight on two of our flagship models: the C-165PD and the C-166PD. Both offer 16 ports of charging capability, but each is optimized for different power needs and device types. C-165PD: The Reliable Workhorse The C-165PD is built for environments where consistent, simultaneous charging is needed for a fleet of smartphones, tablets, and lightweight laptops. Total Power: 600W Power per Port: 30W Output Profiles: 5V/3A, 9V/3A, 12V/2.5A Key Protocols: PD 2.0/3.0, QC 2.0/3.0, AFC, FCP, Apple, BC1.2 Power Supply: Built-in 600W Meanwell (24V) Housing: Steel, rack-mountable (19-inch standard) Thermal Management: Temperature-controlled fan Certifications: CE, FCC, RoHS Best For: ✔ Classrooms & training labs ✔ Hotel and hospitality charging stations ✔ Retail POS and tablet kiosks ✔ Office iPad/tablet deployments ✔ Light-duty laptop charging (e.g., MacBook 12″, Chromebooks) C-166PD: The High-Power Performer When you need to charge more demanding devices—like powerful laptops, workstations, or pro tablets—the C-166PD steps up with higher per-port output and expanded protocol support. Total Power: 65W per port (total system designed for high-density 65W output across all ports) Power per Port: 65W Max Output Profiles: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25A Key Protocols: PD 3.0 (PPS), QC5/QC4+/QC3.0, AFC, FCP, SCP, PE 2.0/1.1, Apple, BC1.2 Input: 100–240V AC, DC 24V/42A internal design Housing: Cold-rolled steel with ventilation + cooling fan Protections: Comprehensive OVP, UVP, OCP, SCP, and temperature protection Indicator Lights: Green (standby/fully charged), Red (charging) Best For: ✔ Design studios & video editing suites ✔ Gaming stations & esports venues ✔ Corporate laptop docking stations ✔ Tech workshops & R&D labs ✔ High-performance mobile workstation charging Side-by-Side Comparison     Feature C-165PD C-166PD Ports 16 × USB-C 16 × USB-C Max Output per Port 30W 65W Key Protocols PD 2.0/3.0, QC 2.0/3.0, AFC, FCP PD 3.0 PPS, QC5/QC4+, SCP, PE 2.0 Power Supply 600W Meanwell built-in High-efficiency 24V/42A design Cooling Auto temp-controlled fan Fan + heat dissipation vents Housing Steel, rack-mountable Steel, ear-mounted Dimensions 440 × 204 × 55 mm 440 × 204 × 55 mm Ideal Use Tablets, phones, light laptops Laptops, gaming devices, workstations Why Choose Sipolar Multi-Port Chargers? Industrial Durability: Steel casing, stable performance in varied temperatures. Smart & Safe: Over-current, over-voltage, short-circuit, and temperature protection on every port. Global Compliance: CE, FCC, RoHS certified for safe use worldwide. Visual Feedback: Per-port LED indicators show charging status at a glance. Scalable Design: Rack-mountable or ear-mounted for tidy, high-density installations. Which One Is Right for You? Choose the C-165PD if you need a cost-effective, reliable solution for charging phones, tablets, and entry-level laptops across multiple users. Choose the C-166PD if your devices require higher wattage (e.g., MacBook Pro, Dell XPS, gaming laptops) and you want support for the latest fast-charging protocols. Both chargers reflect Sipolar’s commitment to quality, safety, and innovation in power delivery. They are designed to simplify your power management, reduce clutter, and keep your devices ready for action. Ready to power your space? Explore the full specifications and order today at www.sipolar.com. For volume pricing or custom solutions, contact our sales team at marketing@sipolar.com Sipolar – Powering Connections, Driving Productivity.

At Sipolar, we understand that reliable connectivity is crucial in both industrial and commercial environments. That’s why we’ve developed a range of anti-snap USB hubs designed to prevent accidental disconnections, ensuring stable data transfer and power delivery even in demanding conditions. Today, we’re introducing three standout models from our anti-snap series: AT-4U30M2, AT-7A30M1, and AT-4U32M2. Each is engineered for durability, speed, and versatility. 📊 Product Comparison Overview     Feature AT-4U30M2 AT-7A30M1 AT-4U32M2 USB Version USB 3.0 USB 3.0 USB 3.2 Number of Ports 4 7 4 Max Speed 5 Gbps 5 Gbps Up to 20 Gbps (USB 3.2 Gen 2×2) Power Input DC 9V–24V DC 9V–24V DC 9V–24V (estimated) Total Power ≤ 30W ≤ 45W ≤ 30W (estimated) Port Type USB-A (Anti-Snap) USB-A (Anti-Snap) USB-A (Anti-Snap) Dimensions 122×45×28 mm 139×56×32 mm Similar to AT-4U30M2 Mounting Ears for mounting Ears for mounting Ears for mounting Ideal For Compact setups, light-duty use Multi-device environments, higher power needs High-speed data transfer, future-proof setups 🔍 Detailed Model Breakdown 1. AT-4U30M2 – Compact & Reliable 4 USB 3.0 ports with anti-snap design Supports up to 5 Gbps transfer speed 30W total power, 1.5A per port Wide voltage input: 9V–24V Compatible with Windows, macOS, Linux Mounting ears for secure installation Perfect for POS systems, kiosks, light industrial use 2. AT-7A30M1 – High-Port Expandability 7 USB 3.0 ports with anti-snap design 45W total power for charging multiple devices Supports 5 Gbps data transfer Can operate without external power for low-power devices Robust protection: over-current and short-circuit Suitable for workstations, labs, multi-device charging stations 3. AT-4U32M2 – Next-Gen Speed 4 USB 3.2 ports with anti-snap design Up to 20 Gbps transfer speed (USB 3.2 Gen 2×2) Backward compatible with USB 3.0/2.0 Designed for high-bandwidth applications like external SSDs, 4K video capture, and fast data backup Ideal for media professionals, IT admins, and high-performance setups 🛡️ Why Choose Sipolar Anti-Snap Hubs? ✅ Secure Connections – Anti-snap USB-A ports prevent accidental dislodging ✅ Wide Compatibility – Works with Windows, macOS, Linux, and more ✅ Industrial Durability – Operating temperature: -25°C to 80°C ✅ Protection Features – Over-current and short-circuit protection built-in ✅ Easy Installation – Mounting ears for stable placement in racks or panels 🚀 Which One Is Right for You? Choose AT-4U30M2 if you need a reliable, compact hub for everyday use with moderate speed needs. Choose AT-7A30M1 if you need more ports and higher power for multi-device environments. Choose AT-4U32M2 if you require the latest USB 3.2 speed for data-intensive tasks. 📞 Get in Touch Interested in integrating Sipolar USB hubs into your system? Contact our sales team for pricing, customization, and technical support. 📧 marketing@sipolar.com 🌐 www.sipolar.com 📍 Shenzhen LPSEN Technology Co., Ltd. Sipolar – Connecting Your World, Securely.

In today’s connected world, efficient power management and seamless data synchronization are essential—whether in the office, classroom, retail space, or at home. The Sipolar A-223 20-Port USB 3.0 Hub is more than just a charging station; it’s a powerful, reliable solution designed to streamline your workflow and keep all your devices running smoothly. A Hub Built for Demanding Environments With 20 dedicated USB 3.0 ports, each capable of delivering up to 5V/2.4A (12W), the A-223 ensures fast, safe charging for a wide range of devices—from iPads and iPhones to Android tablets and e-readers. Its robust metal housing and built-in 5V/40A UL-certified power supply provide durability and safety, featuring over-current, over-voltage, and short-circuit protection. But what truly sets the A-223 apart is its dual functionality: it doesn’t just charge—it syncs. Supporting data transfer rates of up to 5Gbps, it works seamlessly with Apple iTunes, Apple Configurator, and other device management tools, making it ideal for IT administrators, educators, and creative professionals. Expand Your Possibilities: Key Application Scenarios 1. Education & E-Learning Classrooms Equip your lab or classroom with a centralized charging and syncing station. Teachers can simultaneously update lesson content, deploy apps, or manage settings across multiple iPads—all without needing individual computers. 2. Business & Office Environments Keep your team’s devices powered and organized. The A-223 is perfect for open-plan offices, meeting rooms, or coworking spaces where employees need to charge phones, tablets, and accessories while maintaining sync capabilities for company devices. 3. Retail & Hospitality Display Management Power and manage digital signage, menu displays, or customer tablets with ease. The hub’s intelligent charging system ensures devices remain operational and can be updated in batches via USB sync. 4. Events & Conferences Set up efficient charging stations for attendees or presenters. Its compact design and high port density make it an excellent choice for trade shows, workshops, or hospitality venues. 5. Creative Studios & Media Teams Transfer large media files across multiple devices quickly using USB 3.0 speeds. Photographers, videographers, and designers can charge cameras, phones, and tablets while backing up or syncing content. 6. Healthcare & Mobile Device Carts Securely charge and update medical tablets, portable scanners, or patient entertainment devices with a reliable, certified hub that meets safety standards (CE, FCC, ROHS). Why Choose the Sipolar A-223? Simultaneous Charge & Sync: No computer needed for charging; sync when required. High-Speed Data Transfer: USB 3.0 ensures quick file management. Intelligent Power Allocation: Each port delivers optimal current, with auto-shutoff when devices are fully charged. Enterprise-Grade Build: Metal casing, certified power adapter, and full electrical protections. Universal Compatibility: Works with iOS, Android, Windows, and macOS systems. Package Includes Sipolar A-223 20-Port USB Hub ×1 USB 3.0 Cable ×2 Power Cord ×1 User Manual ×1 Backed by a 1-year worldwide warranty, the A-223 is a trusted solution for organizations that demand reliability, scalability, and performance. Ready to power up your space? Explore the potential of the Sipolar A-223 and discover how one hub can transform the way you charge, sync, and manage devices. Visit our website or contact our sales team to learn more.

In today’s connected world, efficiently managing multiple devices is no longer a luxury—it’s a necessity. Whether you’re a school, office, or creative workspace, the challenge of charging and syncing dozens of tablets, smartphones, and other USB devices can be overwhelming. That’s where the Sipolar A-812 30-Port USB Charging Hub comes in—a powerful, reliable, and smart charging solution designed to simplify your digital life. Charge More. Do More. The Sipolar A-812 allows you to charge or sync up to 30 USB devices simultaneously. With each port delivering up to 5V, 2.1A (10.5W), it provides ample power for battery-intensive devices like iPads, iPhones, Android tablets, smartphones, e-readers, and even GoPro cameras. No more waiting for a free port or dealing with tangled cables—this hub is built for efficiency. Built for Demanding Environments Ideal for schools, offices, and multi-device workplaces, the A-812 combines high performance with robust construction. Its industrial-grade metal enclosure ensures durability, while the advanced safety features—including over-current, over-voltage, and short-circuit protection—keep your devices secure during operation. Smart Features for Seamless Workflow Dual-Functionality: Use it as a standalone charging station or connect it to a computer for syncing via iTunes or Apple Configurator. High-Speed Data Transfer: With USB 2.0 support and transfer rates of up to 480Mbps, you can sync apps, media, and content quickly and reliably. Visual LED Indicators: Blue and red LEDs make it easy to identify active ports at a glance. Universal Compatibility: Works with all USB-enabled operating systems, including Windows XP through 10 and Mac OS 9.0 and above. Technical Excellence Model: A-812 Material: Metal Case Power Adapter: 5V/60A Certifications: CE, FCC, ROHS Warranty: 1-year limited worldwide warranty What’s Included 1 x Sipolar A-812 30-Port USB Charging Hub 2 x USB 2.0 Cables 1 x DC 5V/60A Power Adapter with Power Cord Perfect for Education: Charge and manage classroom sets of iPads or tablets Business: Power and sync company devices in meeting rooms or workspaces Creative Studios & More: Keep all your gear powered and ready to go Upgrade your charging setup with the Sipolar A-812—where power, safety, and convenience meet.

At Sipolar, we specialize in high-performance, industrial-grade charging solutions designed to meet the growing demand for efficient and reliable power delivery. Today, we’re putting the spotlight on two of our flagship multi-port USB-C chargers: the C-105PD and the C-165PD. Both are built to deliver exceptional power and durability, but they cater to slightly different needs. Let’s take a closer look. Overview C-105PD: 10-Port 65W USB-C PD Charger The C-105PD is a robust 10-port USB-C charger capable of delivering up to 65W per port and a total output of 550W. It’s ideal for environments where high-speed charging for laptops, tablets, and smartphones is required. C-165PD: 16-Port 30W USB-C PD Charger The C-165PD offers 16 USB-C ports with 30W per port and a total output of 600W. It’s perfect for charging a larger number of devices simultaneously, such as in offices, schools, or charging stations. Key Features Comparison     Feature C-105PD C-165PD Total Ports 10 USB-C 16 USB-C Max Output per Port 65W 30W Total Output Power 550W 600W Input AC 100–220V, IEC C14 110V/220V Switchable Key Protocols PD2.0/3.0, QC2.0/3.0/4.0, Apple, BC1.2, FCP, AFC, SCP, PE1.1/2.0 PD2.0/3.0, QC2.0/3.0, Apple, BC1.2, FCP, AFC, SCP Cooling System Fan + Heat Dissipation Holes Temperature-Controlled Fan Housing Cold-Rolled Steel Cold-Rolled Steel, Rack-Mountable Charging Indicators Red (Charging), Green (Full) Red (Charging), Green (Full) Dimensions 440×204×55 mm 440×204×55 mm Which One Should You Choose? Choose the C-105PD if: You need high-power charging per device (e.g., laptops, high-end tablets). You have fewer devices but require faster individual charging speeds. You value flexibility in power distribution with support for PPS and wider voltage ranges. Choose the C-165PD if: You need to charge more devices at once (e.g., smartphones, tablets, peripherals). You prefer a balanced power output across all ports. You plan to install the charger in a 19-inch rack (standard rack-mount design). Why Choose Sipolar Industrial Chargers? Built to Last: Both models feature solid cold-rolled steel housings and intelligent cooling systems. Wide Compatibility: Support for PD, QC, Apple, Huawei, Samsung, and more. Safety First: Over-current, over-voltage, short-circuit, and over-temperature protection. Global Certifications: CE, FCC, RoHS compliant. Conclusion Whether you need the high-per-port power of the C-105PD or the high-port-count convenience of the C-165PD, Sipolar has a solution that fits your charging needs. Both models are engineered for reliability, efficiency, and industrial use. Ready to power up your space? Contact us today to learn more or place your order. Let me know if you’d like to adapt this for a blog post, product page, or social media promotion.

In today’s multi-device world, limited USB ports shouldn’t limit your productivity. Sipolar is proud to introduce the FS-4A30H2 4-Port USB 3.0 Hub – the elegant solution to your connectivity challenges, designed for professionals, creators, and everyday users who demand both performance and reliability. Uncompromising Performance in a Compact Design The Sipolar FS-4A30H2 combines sleek aesthetics with robust functionality. Its compact dimensions (106×38×23mm) and lightweight ABS construction make it equally at home on your office desk or in your travel bag. The durable PVC cable, available in 30cm, 60cm, or 100cm lengths, ensures flexibility for any setup while resisting daily wear and tear. Key Features That Set Us Apart SuperSpeed USB 3.0 Technology: Experience transfer speeds up to 5Gbps – fast enough to move a full HD movie in seconds Four Downstream Ports: Connect multiple devices simultaneously without compromising performance Universal Compatibility: Works seamlessly with Windows 7/8/10/11, Mac OS 10.12+, and Linux/Ubuntu 16.04+ Intelligent Design: Blue LED indicator provides clear connection status at a glance Plug-and-Play Operation: No drivers required – simply connect and expand your capabilities immediately Perfect for Multiple Scenarios Whether you’re setting up a hybrid workspace, managing multiple peripherals, or simply need more connectivity options, the FS-4A30H2 delivers: For Remote Professionals: Connect your external hard drive, keyboard, mouse, and printer simultaneously to create an efficient home office setup. For Content Creators: Transfer large media files between devices while maintaining other essential connections. For Students: Expand your laptop’s capabilities in dorm rooms or libraries with minimal desk space. For IT Environments: Reliable connectivity solution for servers, workstations, and testing setups. Quality You Can Trust At Sipolar, we believe that great technology should be accessible and reliable. The FS-4A30H2 reflects our commitment to quality through: Premium ABS Housing: Eco-friendly material that resists scratches and impacts Reinforced Cable Joints: Engineered to withstand repeated bending and daily use Stable Data Transmission: Consistent performance for all your connected devices Rigorous Quality Testing: Each unit undergoes comprehensive checks before shipment Technical Specifications     Model FS-4A30H2 Interface USB 3.0 (4 downstream ports) Transfer Rate Up to 5Gbps Cable Length 30cm / 60cm / 100cm (optional) Compatibility Windows, macOS, Linux Dimensions 106×38×23mm Indicator Blue LED connection light Why Choose Sipolar? Sipolar has built its reputation on creating technology solutions that simplify digital life. The FS-4A30H2 continues this tradition by offering: Thoughtful Design: Every aspect, from the non-slip base to the intuitive LED indicator, is designed with the user in mind Proven Reliability: Built to maintain consistent performance through continuous operation Exceptional Value: Premium features at an accessible price point Comprehensive Support: Backed by Sipolar’s customer service and warranty program Ready to Expand Your Possibilities? Don’t let limited ports constrain your workflow. The Sipolar FS-4A30H2 4-Port USB 3.0 Hub provides the perfect balance of performance, design, and value. Experience the difference today! Visit [https://www.alibaba.com/product-detail/Sipolar-4-Port-USB-3-0_1601620976618.html?spm] to learn more about volume pricing and customization options.