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- Efest Slim K2 USB Battery Charger
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Item #:
254738773
Efest Slim K2 USB Battery Charger
88% of respondents would recommend this to a friend
Item #:
254738773
GBP 21
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, November 18
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Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
Compact Design
The Efest Slim K2 charger features a lightweight, compact design, making it easy to carry and store, perfect for users on the go who need a reliable charging solution.
Dual Charging Ports
Equipped with dual charging ports, the Slim K2 simultaneously charges two batteries, enhancing convenience and efficiency, especially for users with multiple devices.
Smart Charging Technology
The integrated smart charging technology automatically adjusts the current, ensuring optimal charging speed while preserving battery health, addressing common concerns about battery longevity.
Product Details
| Output Voltage | 4.05 volts_of_direct_current |
| Current Rating | 0.5 A |
| Amperage | 2 A |
| Connector Type Used on Cable | USB micro-B |
| Number of Ports | 2 |
| Specification Met | CE, RoHS |
| Color | Black |
| Brand | Efest |
| UPC | 644287911330 |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Item Weight | 0.5 lbs (230 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Vapers
Ideal for vapers who need a reliable and portable charger for their 18650 batteries to ensure consistent performance.
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Frequent Travelers
Great for travelers seeking a compact and USB-powered charger that can easily fit in luggage for on-the-go charging.
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DIY Electronics Hobbyists
Perfect for DIY enthusiasts requiring a dependable charger to maintain and extend the lifespan of their batteries safely.
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Heavy-Duty Users
Not suitable for users with high-drain devices who require a charger that supports faster charging speeds and multiple batteries.
Product Description
Efest Slim K2 USB Battery Charger
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Customer Questions & Answers
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How to Shop Efest Slim K2 USB Battery Charger Online From Ubuy?
Answer: It’s easy to shop Efest Slim K2 USB Battery Charger online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Efest Slim K2 USB Battery Charger Available to Shop Online in Jersey?
Answer: Yes, at Ubuy Jersey this product is available for you to shop at a reasonable price. The Efest Slim K2 USB Battery Charger is not available locally but you can trust us with our express shipping services. -
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How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Efest Battery Chargers Editorial Review
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Fatuma
Verified buyer
“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”
28 October 2026 · via Trustpilot
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Jane
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“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”
30 October 2026 · via Trustpilot
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Roman
Verified buyer
“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”
31 October 2026 · via Trustpilot
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SJ Hong
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“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”
31 October 2026 · via Trustpilot
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Szilvia
Verified buyer
“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”
31 October 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 21
Order now and get it around Wednesday, November 18
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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