Efest Slim K2 Battery Charger
The Efest Slim K2 Charger is a reliable and compact dual-bay charger, designed for those who need a fast, efficient, and...
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*Minimum Order Of £10 (excluding postage) for Royal Mail & Local Delivery Orders*
The Efest Slim K2 Charger is a reliable and compact dual-bay charger, designed for those who need a fast, efficient, and easy-to-use charging solution for their batteries. Perfect for home or on-the-go use, the Slim K2 maintains Efest’s reputation for safety and performance while being highly portable.
With the Efest Slim K2, you can simultaneously charge two batteries at up to 1A per bay, ensuring quick and convenient charging without sacrificing battery lifespan. Each slot operates independently, allowing you to charge different types of batteries with ease.
Designed with a micro USB charging port, the Slim K2 offers flexible power options compatible with any USB wall adapter, laptop, or power bank. LED indicators show the current charging status, so you always know when your batteries are ready to go.
Features:
- Charges two batteries simultaneously and independently.
- Automatically allocates the appropriate charging current of 0.5A or 1.0A to extend battery life.
- Clear LED indicators show the real-time charging status of each battery.
- Built-in safeguards, including overcharge, over-current, and reverse polarity protection.
- Compatible with 3.6V/3.7V lithium-ion battery sizes, including 10440, 14500, 16340, 18350, 18500, 18650, 20700, and 21700.
- Compact and lightweight design, ideal for travel.
Important: Always use the charger with a USB adapter that outputs 5V 2A or below for safe operation.
Included:
- 1 x Efest Slim K2 - 2 Bay Charger
Postage Information
| Postage Method | Price |
|---|---|
Royal Mail Tracked 24:
|
£3.95 |
Royal Mail Tracked 48:
|
£2.95 or FREE on orders over £50 |
Please note: We cannot action a replacement or refund for delayed or missing items until 10 working days have passed from the date of posting. This is due to Royal Mail policy.
LOCAL DELIVERY
Local delivery is available Monday - Saturday for customers within a 4 mile radius of our Store. We aim to deliver after 5pm on the same day if ordered before 12 midday. Option is available to select at checkout. Minimum Order Amount £10 (Excluding Delivery). If it is found that the customer is outside the 4 mile radius their order shall be posted via Royal Mail.
WE DO NOT DELIVER ON SUNDAYS.
CLICK & COLLECT
We offer collections for orders at our Boston Store (The Vape Store Boston - Waterfall Plaza, Bank Street, Boston, PE21 6DY). Items are usually ready to pick up after 10 minutes of placing an order. Collection times are 10am - 5pm. Store is open Mon - Sat 9am - 5pm.
Our Payment Methods
Traditional Card Payments
We offer traditional card payments powered by Worldpay, a trusted and secure payment gateway that ensures your transactions are safe and smooth. This method accepts all major credit and debit cards, providing you with a familiar and hassle-free payment experience.
Pay by Bank
Pay by Bank offers a fast, secure way to pay directly from your banking app, with no cards required. It provides strong protections and instant confirmations, giving you a smooth, low-friction checkout experience. We support Pay by Bank through WallID, offering an additional trusted option for bank-to-bank payments with advanced verification and enhanced security.