Efest Slim K2 Charger

Sale price£7.99 Regular price£14.99   Save 47%
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  • Description
  • Reviews
  • Warranty
  • Delivery

The Efest Slim K2 Dual Bay Battery Charger is a high quality, cost efficient, portable charger capable of charging 2 cells at any one time. Featuring Micro USB allowing for 1 amp charging. Each battery bay is monitored independently to provide an efficient charge of each battery.

There is an LED indicator to show the current charge level of each battery. In build into each charger is a range of protections to promote safer battery charging. Included protections are reverse polarity detection, overcharge protection, short circuit protection, amongst others. A great charger for everyday use and perfect for those trips away in thanks to its small size and quality design.

Features:

  • Two Spring-Loaded Bays
  • Supports Multiple Battery Types
  • Built-In Protections
  • LED Indicators
  • 1A Charge Output

Comes With:

  • 1 x Efest K2 Charger
  • 1 x Micro USB Lead
  • 1 x User Manual

Warranty

Unlike many other vape stores, Vaping 101 fully complies with the Law and offer a full 1 year warranty as required by Law. Please see HERE for full clarification on UK Law on Consumer Goods.

  • All orders are sent in discreet packaging.
  • Delivery is free for all orders over £50. Otherwise, delivery is £3 to £12 depending on the service you plan to purchase.
  • You can return your product up to 14 days after receiving your order. Please make sure that the products are not used or damaged.

UK Shipping

Service Overview: Reliable tracked delivery service.

Delivery Time: 2 to 4 working days.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday for orders placed before 2:30 PM (excluding Bank Holidays).
  • Deliveries are made weekdays and on Saturday.
  • NOT GUARANTEED SERVICE

Cost: £3.00 (Free over £50)

Service Overview: Fast, door-to-door courier service.

Delivery Time: Next day for most UK postcodes. View postcode exclusions

Key Features:

  • Full end-to-end tracking with live updates.
  • Same-day dispatch Monday to Friday for orders placed before 1:00 PM (excluding Bank Holidays).
  • Deliveries made on weekdays (some areas deliver Saturday).
  • Signature required on delivery.
  • Battery Restrictions: None: DPD imposes no additional restrictions on batteries.
  • NOT GUARANTEED SERVICE

Cost: £3.50 (Free over £50)

Service Overview: Parcels are delivered to a nearby DPD Pickup Point or Drop-Point for customer collection.

Delivery Time: Next day for most UK postcodes. View postcode exclusions

Key Features:

  • Notifications sent via email/SMS when parcel is ready for collection.
  • No signature required—customer collects in person.
  • Ideal if you’re not available at home for doorstep delivery.
  • Battery Restrictions: None: DPD imposes no additional restrictions on batteries.
  • NOT GUARANTEED SERVICE

Cost: £3.50 (Free over £50)

Service Overview: Reliable standard delivery service.

Delivery Time: 2 working days.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday for orders placed before 2:00 PM (excluding Bank Holidays).
  • Deliveries are made weekdays.

Cost: Price Based On Address

Service Overview: Faster tracked delivery service.

Delivery Time: Up to 1 to 2 working days.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday for orders placed before 2:30 PM (excluding Bank Holidays).
  • Deliveries are made weekdays and on Saturday.
  • NOT GUARANTEED SERVICE

Cost: £4.00

Service Overview: A cost-effective express service for less time-sensitive deliveries.

Delivery Time: Next business day delivery by the end of the day to most UK destinations.

Key Features:

  • Lower-cost option compared to UPS Express®.
  • Includes tracking and proof of delivery.
  • Suitable for urgent but not time-critical shipments.

Cost: Price Based On Address

Service Overview: Guaranteed next-day delivery service.

Delivery Time: Next day.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday for orders placed before 2:30 PM (excluding Bank Holidays).
  • Deliveries are made weekdays and on Saturday.

Cost: £9.00

Service Overview: A time-definite delivery service for urgent shipments.

Delivery Time: Next business day delivery by 10:30 AM or 12:00 PM to most UK locations.

Key Features:

  • Ideal for time-critical shipments.
  • Includes tracking and proof of delivery.
  • Money-back guarantee if the delivery commitment is not met.

Cost: Price Based On Address

International Shipping

Delivery Time: 3-10 working days.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday orders placed before 2:30 PM (excluding Bank Holidays).
  • Deliveries are made weekdays.
  • NOT GUARANTEED SERVICE
  • Delays caused by Customs are completely out with our control.

Cost: Price Based On Weight + Address

Delivery Time: 3-10 working days.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday orders placed before 2:30 PM (excluding Bank Holidays).
  • Deliveries are made weekdays.
  • NOT GUARANTEED SERVICE
  • Delays caused by Customs are completely out with our control.

Cost: Price Based On Weight + Address

Delivery Time: 2-4 working days.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday orders placed before 2:00 PM (excluding Bank Holidays).
  • Deliveries are made weekdays.
  • Delays caused by Customs are completely out with our control.

Cost: Price Based On Address

Delivery Time: Next Business Day EU.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday orders placed before 2:00 PM (excluding Bank Holidays).
  • Deliveries are made weekdays.
  • Delays caused by Customs are completely out with our control.

Cost: Price Based On Address

Delivery Time: Next Business Day EU By 10:30am.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday orders placed before 2:00 PM (excluding Bank Holidays).
  • Deliveries are made weekdays.
  • Delays caused by Customs are completely out with our control.

Cost: Price Based On Address

Delivery Time: 2 Business Day.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday orders placed before 2:00 PM (excluding Bank Holidays).
  • Deliveries are made weekdays.
  • Delays caused by Customs are completely out with our control.

Cost: Price Based On Address

Delivery Time: 1-2 Business Day.

Key Features:

  • Tracked to delivery point.
  • Same day dispatch Monday to Friday orders placed before 2:00 PM (excluding Bank Holidays).
  • Deliveries are made weekdays.
  • Delays caused by Customs are completely out with our control.

Cost: Price Based On Address

Price Match Promise



Vaping 101 offers the lowest prices in the UK guaranteed. We constantly check our prices against competitors to offer our customers the best deal available.

If you find a price cheaper elsewhere in the UK (in stock), please just let us know. Fill out the contact form on our website and we will send you a unique discount code.

Batteries are not part of the price match.

***Please note, evidence of a cheaper price is required (a link to the price). Unfortunately, we do not offer this guarantee on sites like eBay, Amazon, etc. This is simply due to difficulty knowing if items are genuine. Must be a legitimate UK-based website operating within UK Law for comparison. Price match items must be in stock and like-for-like. Must be an advertised price.

All items on Vaping 101 are genuine manufactured originals.

Any questions, please don't hesitate to contact us.

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