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Eligible laptops, desktops, workstations, mini PCs, monitors and other items include complimentary 1-year remote technical support from Win Support Tech. Our team can assist with device setup, software installation, Windows troubleshooting, driver issues, performance optimization, printer connectivity, email configuration, and general technical assistance. Support is provided remotely through secure support tools, phone, or email. Product eligibility may vary.
Product Highlights
SPECIFICATIONS
Battery Type: Lithium Polymer Battery
Battery capacity: 5000mAh/10000mAh
Brand Name: CrownQu
Certification: RoHS,CE,KC,FCC
Features: Wireless Charge
High-concerned chemical: None
Input Interface: Micro USB
Materials: Anode aviation aluminum alloy shell+ Rubber coated plastic panel+ Anti-fingerprint AG Matte tempered glass back
Max Output: 20W
Model: E16
Origin: Mainland China
Output Interface: Wireless Charger
Product size: 5000mAh(102.5*66.0*9.0mm) / 10000mAh(102.5*66.0*14mm)
Shell Material: Metal
Support Quick Charge Technology: Two-way Quick Charge
Type: Magnetic power bank
The main advantages of QI2.1 protocol (wireless charging standard) include:
#Charging power increase#
QI2.1 can track the position of the receiving coil in real time and achieve more efficient energy transmission by optimizing dynamic fine-tuning technology. The module supports a maximum charging power of 15W, which improves charging efficiency by about 30% compared to the previous generation
#Improved magnetic positioning accuracy#
Through magnetic array technology, the coil alignment error is controlled within ± 0.5mm, solving the alignment problem caused by mobile phone movement or magnetic attachments in traditional wireless charging, and greatly improving charging efficiency.
#Enhanced foreign object detection#
Adding a metal foreign object detection module can avoid heating or charging interruption problems caused by interference from coins, keys, etc.
#Device compatibility extension#
Supports compatibility between Apple and Android wireless charging, and is backward compatible with Qi1.3 and Qi2.0 devices.
Main selling point:
1. 3-in-1 Magnetic External Battery
Intelligent LCD Screen, Ql2.1 certification + Double Pop-up Widget(Dynamic Digital Display)
2. Built-in high energy Lithium Cobalt Oxide Battery,
5000/10000mAh large capacity
3. New Thermal Management Design,Built-in double-layer graphene thermal conductive layer and aerogel thermal insulation layer ,to ensure fast charging.low temperature and stable performance of the product.
4. AG frosted tempered glassback panel,Anti-fingerprint,Anti-scratch
Note:The back panel of the power bank is made of AG frosted tempered glass, so the display screen is a bit blurry, but you can still see the power, current and voltage digital display, and the advantage of frosted glass is scratch resistance and anti-fingerprint.
5. 3 in 1 Wireless Magnetic Charging
For iphone(Compatible with iPhone 16~12
No obstruction, full fit),
Apple Watches(Apple Watch Ultra2/Ultra/SE/10~3 ) ,
Airpods
6. NdFeB Mgnets Upgrade N54 Grade,
12N super strong magnetic attraction,stable, safe and reliable(Even with a phone case, it can beadsorbed )
7. It supports magnetic wireless charging for all series of iPhone 16~12,as well as the latest generation of Huawei and Xiaomi phones, watches, and earbuds.with automatic induction wireless charging
8. 15W Magnetic Wireless Chargimg
20W PD Fast Charging


















Shipping and Return Policy
- Shipping: Shipping is free on orders above 70$. Domestic orders can take 4-8 business days whereas international shipping may take 15-25 days. Standard Shipping may vary on State and Location.
- Returns: We offer a 30-day return policy on items in new, unused condition. Please contact our customer support team to initiate a return. A restocking fee may apply.
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