Unleash unparalleled portable power with the Anker 737 Power Bank (PowerCore 24K), the high-capacity charging powerhouse engineered for professionals, creators, and tech enthusiasts who demand maximum output, versatile multi-device charging, and intelligent power management without compromise. At its core lies Anker’s revolutionary 140W total output capability, enabling simultaneous fast charging of up to three devices—including power-hungry laptops like MacBook Pro 16″, Dell XPS, or gaming laptops—while maintaining optimal charging speeds for each connected device. This industry-leading power delivery transforms the 737 from a simple backup battery into a true mobile power station capable of sustaining your entire tech ecosystem during travel, remote work, or extended outdoor adventures.
The massive 24,000mAh lithium-polymer battery delivers exceptional capacity that provides approximately 1.5 full charges for MacBook Pro 16″, 5+ full charges for iPhone 17/16 series, or 4+ full charges for Samsung Galaxy S24 Ultra—ensuring you stay powered through multi-day trips, cross-country flights, or demanding work sessions without access to wall outlets. Unlike smaller power banks that require frequent recharging, this substantial capacity provides genuine extended-use reliability for professionals who can’t afford downtime.
The smart digital display represents a major advancement in user-friendly power management, showing real-time information including remaining battery percentage, input/output wattage for each port, estimated time to recharge, and connected device status—all at a glance. This intelligent interface eliminates guesswork about power availability and helps you optimize charging strategies for maximum efficiency during critical moments. The precision LED indicators complement the digital display with visual status alerts for quick reference in low-light conditions.
Powering this versatile performance are three strategically configured ports: two USB-C ports supporting Power Delivery 3.1 with up to 140W combined output, plus one USB-A port with PowerIQ technology for legacy device compatibility. The primary USB-C port delivers up to 140W single-device output—sufficient to fast-charge MacBook Pro 16″ from 0 to 50% in approximately 30 minutes—while the secondary USB-C port provides up to 100W for tablets, smartphones, or secondary laptops. The USB-A port with PowerIQ 3.0 automatically detects and optimizes charging for older devices, ensuring universal compatibility across your entire tech collection.
Measuring robust yet portable dimensions and weighing approximately 632 g, the Anker 737 achieves the perfect balance between substantial capacity and travel-friendly practicality. The premium aluminum alloy construction provides exceptional durability and heat dissipation while maintaining a sophisticated aesthetic that complements professional laptops and accessories. The ergonomic rounded edges and textured grip surface ensure comfortable handling during transport or use, while the reinforced port covers protect connectors from dust and debris when not in use.
For intelligent power management, the ActiveShield 2.0 technology performs over 3 million safety checks per day to monitor temperature, voltage, and current—automatically adjusting output to protect connected devices from power surges, overheating, or electrical faults. The advanced thermal management system uses multi-layer heat dissipation technology to maintain safe operating temperatures even during maximum 140W output, critical for preserving battery health in both the power bank and your valuable devices.
The pass-through charging capability enables you to recharge the power bank while simultaneously charging connected devices—perfect for hotel stays, airport layovers, or office environments where you want to top up both your power bank and devices from a single outlet. The low-current mode (activated by double-pressing the power button) provides optimized charging for delicate accessories like wireless earbuds, smartwatches, or fitness trackers—preventing overcharging and extending the lifespan of smaller batteries.
Certified for global travel use, the Anker 737 meets international airline carry-on requirements and includes comprehensive safety certifications (FCC, CE, RoHS, PSE) for worldwide compatibility. The durable construction with impact-resistant materials withstands daily drops, bumps, and travel rigors, while the premium internal components ensure consistent performance through thousands of charge cycles. The eco-friendly packaging uses recyclable materials aligned with Anker’s sustainability commitments.
For professionals and creators, the versatile compatibility works seamlessly with MacBook Pro/Air (M1/M2/M3 models), iPhone 17/16/15 series, Samsung Galaxy S24/S23 series, Huawei Mate/P series, Dell XPS/Latitude laptops, iPad Pro/Air, Nintendo Switch, Steam Deck, and virtually any USB-C or USB-A equipped device. The plug-and-charge simplicity means no setup required—simply connect your devices and start charging instantly with optimized power delivery for each.
Whether you’re editing videos on location, managing remote work across multiple devices, traveling internationally for business, or simply ensuring your tech ecosystem stays powered during demanding days, the Anker 737 Power Bank delivers uncompromising performance with intelligent reliability. Its 140W total output (vs. 60-100W on competitors) proves that high-capacity portable chargers shouldn’t compromise on speed, while the smart digital display ensures you always have complete visibility into your power status—making every moment more productive, connected, and perfectly powered.
1. 140W Total Output Power
Industry-leading combined output enables fast charging of laptops, tablets, and smartphones simultaneously without speed compromise.
2. 24,000mAh High-Capacity Battery
Delivers 1.5+ MacBook Pro charges or 5+ iPhone charges for genuine multi-day power extension without recharging.
3. Smart Digital Display
Real-time battery percentage, wattage monitoring, and device status at a glance for intelligent power management.
4. 3-Port Versatile Configuration
Two USB-C PD 3.1 ports + one USB-A PowerIQ port for universal compatibility across all your devices.
5. ActiveShield 2.0 Safety Technology
Over 3 million safety checks per day protect connected devices from surges, overheating, and electrical faults.
6. Premium Aluminum Build + Ergonomic Design
Durable construction with heat dissipation, textured grip, and reinforced port covers for professional reliability.
Technical Specifications:
- Capacity: 24,000mAh / 86.4Wh lithium-polymer battery
- Total Output: 140W max (combined across all ports)
- USB-C 1 Output: 5V⎓3A / 9V⎓3A / 12V⎓3A / 15V⎓3A / 20V⎓5A / 28V⎓5A (140W max)
- USB-C 2 Output: 5V⎓3A / 9V⎓3A / 12V⎓3A / 15V⎓3A / 20V⎓5A (100W max)
- USB-A Output: 5V⎓3A / 9V⎓2A / 12V⎓1.5A (18W max, PowerIQ 3.0)
- Input: USB-C 5V⎓3A / 9V⎓3A / 12V⎓3A / 15V⎓3A / 20V⎓5A / 28V⎓5A (140W max)
- Dimensions: 155 × 55 × 50 mm
- Weight: 632 g
- Display: Smart digital screen with battery %, input/output wattage, time estimates
- Compatibility: MacBook Pro/Air (M1/M2/M3), iPhone 17/16/15 series, Samsung Galaxy, Huawei, Dell XPS/Latitude, iPad Pro/Air, Nintendo Switch, Steam Deck, all USB-C/USB-A devices
- Certifications: FCC, CE, RoHS, PSE, UN38.3
- Safety Features: ActiveShield 2.0 (3M+ daily checks), MultiProtect system, thermal management, foreign object detection
- Special Features: Pass-through charging, low-current mode, PowerIQ 3.0, PD 3.1, smart digital display
- Included: Anker 737 Power Bank, 100W USB-C to USB-C cable, travel pouch, welcome guide, 18-month warranty
- Color: Black (matte aluminum finish)
Who Is This For?
- Creative Professionals: 140W output fast-charges MacBook Pro for video editing, photography, or design work on location.
- Business Travelers: 24,000mAh capacity + multi-device charging sustains laptops, phones, and tablets through long trips.
- Remote Workers: Smart display + pass-through charging enables efficient power management for home/office setups.
- Tech Enthusiasts: Universal compatibility + advanced safety features protect valuable devices across entire tech ecosystem.
Why It Stands Out:
- Power Leadership: 140W total output vs. 60-100W on competitors enables true laptop-fast-charging capability.
- Capacity Excellence: 24,000mAh delivers genuine multi-day power vs. smaller banks requiring frequent recharging.
- Smart Intelligence: Digital display with real-time wattage monitoring provides unprecedented power visibility.
- Safety Innovation: ActiveShield 2.0 with 3M+ daily checks offers superior device protection vs. standard power banks.
Bullet Points:
- 140W Total Output: Industry-leading combined power enables fast charging of laptops, tablets, and smartphones simultaneously.
- 24,000mAh High Capacity: Delivers 1.5+ MacBook Pro charges or 5+ iPhone charges for genuine multi-day power extension.
- Smart Digital Display: Real-time battery %, wattage monitoring, and device status for intelligent power management.
- 3-Port Versatile Configuration: Two USB-C PD 3.1 ports + one USB-A PowerIQ port for universal device compatibility.
- ActiveShield 2.0 Safety: Over 3 million safety checks per day protect devices from surges, overheating, and faults.
- Premium Aluminum Build: Durable construction with heat dissipation, textured grip, and reinforced port covers.
- Universal Compatibility: Works with MacBook Pro/Air, iPhone 17/16, Samsung, Huawei, Dell, iPad, Switch, and all USB devices.
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