JOYROOM JR-W050 20W Magnetic Wireless Power Bank 10000mAh Bangladesh
Buy Original JOYROOM JR-W050 20W 10000mAh Magnetic Wireless Power Bank in Bangladesh at Amar360.com – Fast Charging, Ring Holder Design & Premium Quality Guaranteed
Experience the ultimate charging convenience with the JOYROOM JR-W050 magnetic wireless power bank, designed for modern smartphone users in Bangladesh. This premium 20W power bank combines magnetic wireless charging, fast wired charging, and an innovative ring holder design to deliver unmatched portability and functionality.
Why Choose JOYROOM JR-W050 Magnetic Power Bank?
Revolutionary 3-in-1 Charging Solution
The JOYROOM JR-W050 is more than just a power bank – it’s a complete charging ecosystem. Charge three devices simultaneously using wireless charging, USB-A, and Type-C ports. Perfect for busy professionals, students, and tech enthusiasts across Dhaka, Chittagong, and all of Bangladesh.
Ultra-Strong Magnetic Connection
Featuring N52H ultra-strong magnets, this wireless power bank creates a secure magnetic bond with MagSafe-compatible devices. Your iPhone stays perfectly aligned during wireless charging, ensuring continuous power delivery even during movement or travel.
Built-in Ring Holder Stand
The integrated 360° rotating ring holder transforms your power bank into a convenient phone stand. Watch videos, make video calls, or browse social media hands-free while your device charges wirelessly – perfect for entertainment and productivity.
Advanced Fast Charging Technology
Multiple Fast Charging Protocols
- PD3.0 (Power Delivery): Ultra-fast charging for iPhone and Android devices
- QC3.0 (Quick Charge): Rapid charging for compatible smartphones
- AFC (Adaptive Fast Charging): Optimized charging for Samsung devices
- Magnetic Wireless: 5W/7.5W/10W/15W adaptive wireless charging
Universal Device Compatibility
Charge virtually any device with the JOYROOM JR-W050:
- Smartphones: iPhone 12/13/14/15 series, Samsung Galaxy, OnePlus, Xiaomi
- Tablets: iPad, Android tablets, e-readers
- Wearables: Apple Watch, Samsung Galaxy Watch, fitness trackers
- Gaming: Nintendo Switch, Steam Deck, gaming controllers
- Accessories: AirPods, wireless earbuds, Bluetooth speakers
Technical Specifications
| Feature | Specification |
|---|---|
| Model | JOYROOM JR-W050 |
| Battery Capacity | 10000mAh / 38.5Wh |
| Rated Capacity | 6000mAh (5V=3A) |
| Energy Efficiency | ≥80% conversion rate |
| Wired Charging Power | 20W maximum output |
| Wireless Charging | 5W/7.5W/10W/15W adaptive |
| Dimensions | 105×60.5×23.5mm (compact size) |
| Weight | 213g (ultra-lightweight) |
| Material | PC+ABS fireproof construction |
Port Specifications & Charging Speeds
Input Charging (Type-C)
- 5V = 3A (Standard charging)
- 9V = 2A (Fast charging)
- 12V = 1.5A (Ultra-fast charging)
Output Charging Options
- Type-C Output: 5V=2.4A, 9V=2.22A, 12V=1.67A (20W max)
- USB-A Output: 5V=3A, 9V=2A, 12V=1.5A (18W max)
- Wireless Output: 5W/7.5W/10W/15W (MagSafe compatible)
- Total Combined Output: 5V=3A maximum
Safety & Smart Features
Intelligent Protection System
Built-in smart chip technology provides comprehensive safety protection:
- ✅ Over-charge Protection: Prevents battery damage from excessive charging
- ✅ Over-discharge Protection: Maintains optimal battery health
- ✅ Over-voltage Protection: Safeguards connected devices
- ✅ Over-temperature Protection: Prevents overheating during use
- ✅ Short-circuit Protection: Ensures user and device safety
- ✅ Foreign Object Detection: Wireless charging safety feature
Real-time Power Display
LED indicator lights show remaining battery capacity at a glance. Four LED lights represent 25%, 50%, 75%, and 100% charge levels, helping you plan your charging needs throughout the day.
Perfect for Bangladesh Lifestyle
Compact & Travel-Friendly
At just 213 grams and measuring 105×60.5×23.5mm, this magnetic power bank easily fits in pockets, bags, or purses. Ideal for daily commutes in Dhaka traffic, long train journeys, or weekend trips across Bangladesh.
Load-shedding Solution
With frequent power outages in Bangladesh, the JOYROOM JR-W050 ensures your devices stay charged. The 10000mAh capacity provides multiple full charges for smartphones, keeping you connected during power cuts.
Monsoon-Ready Design
The fireproof PC+ABS material construction withstands Bangladesh’s humid climate and provides durability during monsoon seasons. Heat-resistant design ensures safe operation in tropical temperatures.
How to Use Your JOYROOM Magnetic Power Bank
Wireless Charging Setup
- Position: Place your MagSafe-compatible device on the magnetic charging surface
- Alignment: The ultra-strong magnets automatically align your phone perfectly
- Activation: Charging begins instantly with LED indicator confirmation
- Stand Mode: Adjust the ring holder for comfortable viewing angles
Wired Charging Method
- Connect: Use Type-C or USB-A cables for wired charging
- Fast Charge: Device automatically selects optimal charging protocol
- Multiple Devices: Charge up to 3 devices simultaneously
- Monitor: LED indicators show remaining power bank capacity
Why Buy from Amar360.com Bangladesh?
- ✅ 100% Original Product: Authentic JOYROOM with full warranty
- ✅ Fast Delivery: Same-day delivery in Dhaka, 1-3 days nationwide
- ✅ Best Price Guarantee: Competitive pricing with regular discounts
- ✅ Expert Support: Bengali customer service team available
- ✅ Secure Payment: bKash, Nagad, Rocket, cards, and COD accepted
- ✅ Quality Assurance: Tested products with replacement guarantee
Customer Reviews & Ratings
“Perfect for my iPhone 14 Pro! The magnetic connection is super strong and the ring holder is so convenient for video calls.” – Rashid Ahmed, Dhaka
“Finally, a power bank that can charge my phone wirelessly while I’m working. The 20W fast charging is incredibly quick!” – Fatima Khan, Chittagong
“Love how compact it is. Fits perfectly in my purse and the LED indicators are very helpful during load-shedding.” – Nabila Rahman, Sylhet
Frequently Asked Questions (FAQ)
Q: Is this power bank compatible with all iPhone models?
A: The JOYROOM JR-W050 magnetic wireless charging works with iPhone 12, 13, 14, and 15 series (all variants). Older iPhone models can be charged using the Type-C or USB-A ports with appropriate cables.
Q: How long does it take to fully charge the power bank itself?
A: Using an 18W or higher charger with Type-C input, the power bank fully charges in approximately 3-4 hours. With a 5W charger, it takes about 6-7 hours.
Q: Can I use this power bank while it’s charging (pass-through charging)?
A: Yes, the JOYROOM JR-W050 supports pass-through charging. You can charge your devices while the power bank itself is being charged, though this may slightly reduce charging efficiency.
Q: Does the magnetic charging work with phone cases?
A: Yes, it works with MagSafe-compatible cases up to 5mm thickness. Non-magnetic cases may require removal for optimal wireless charging performance.
Q: How many times can this 10000mAh power bank charge my smartphone?
A: Depending on your phone’s battery capacity: iPhone 13 (3-4 times), Samsung Galaxy S23 (2-3 times), typical Android phone with 4000mAh battery (2-2.5 times).
Q: Is it safe to leave devices charging overnight on this power bank?
A: Absolutely! The built-in smart protection system automatically stops charging when devices reach 100%, preventing overcharging and ensuring battery health.
Q: What’s included in the box with this power bank?
A: The package includes: 1x JOYROOM JR-W050 power bank, 1x Type-C charging cable, 1x user manual in English, and warranty card.
Q: Can this power bank charge non-Apple devices wirelessly?
A: Yes, it charges any Qi-compatible device wirelessly. For magnetic attachment, you’ll need a MagSafe-compatible case or magnetic ring accessory.
Q: What is the warranty period for this JOYROOM power bank in Bangladesh?
A: Amar360.com provides a 12-month warranty on the JOYROOM JR-W050, covering manufacturing defects and battery performance issues.
Q: Is express delivery available for this product in Dhaka?
A: Yes, we offer same-day delivery within Dhaka for orders placed before 2 PM. Express 2-hour delivery is available in selected areas of Dhaka with additional charges.
Order your JOYROOM JR-W050 Magnetic Wireless Power Bank today and experience the future of portable charging. Available now at Amar360.com with fast delivery across Bangladesh.
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