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FREE next-day delivery on everything
 

Delivery Schedule

Most orders will arrive in the timeframes shown below. However, due to the COVID-19 crisis, a minority will take a day or more than expected. If your order hasn't arrived by the estimated delivery date, please allow 5 days before contacting us.


Order placedExpect to receive
Monday, before 5:15pm Next day (Tuesday)
Tuesday, before 5:15pm Next day (Wednesday)
Wednesday, before 5:15pm Next day (Thursday)
Thursday, before 5:15pm Next day (Friday)
Friday, before 5:15pm Monday
Saturday or Sunday Tuesday

All orders are being dispatched from our warehouse on the day they are placed (Monday to Friday before 5:15pm).

The possible delays in delivery are due to unprecedented demand on couriers, and affect all couriers throughout the U.K. This means that all online stores will be affected equally, regardless of the speed in which orders are dispatched.

Bank holidays

We do not despatch or deliver orders on bank holidays

Highlands and Islands

Deliveries may take 2 to 3 days longer to arrive

International deliveries

We only deliver to addresses within the UK.

Lowest online price guaranteed
We beat or match all other retailers Lowest price guaranteed
Fast, FREE delivery

Lowest online price guaranteed.

If within 7 days of your purchase you find the same product (brand and model) being offered online at a lower price, we will refund 100% of the difference. For further info, click here.

<2>Lowest online price guaranteed

To claim against our low price guarantee simply contact us and include the following information:

  • Your full name, postal address, email address and order number
  • The product code of the item you found cheaper on a competitor's site
  • The exact page on the competitors website where you found the product cheaper
  • Please note: unfortunately we are unable to offer this guarantee on printers and hardware

Our low price guarantee applies only to products available from online UK retailers. It excludes products that are not new and immediately available, online promotions such as special, bonus or free offers that are not at everyday prices and products which are sold under different terms and conditions, such as special financing, contract pricing or volume discount pricing.

Basically, the identical items must be in stock and ready for immediate dispatch on another VAT registered UK mainland based website.

Free next-day delivery

Our free delivery option typically uses Royal Mail first class. In 98% of cases, orders placed on Monday to Friday before 5:15pm will arrive on the next working day. To see other delivery options and our delivery schedule click here.

Delivery Schedule

Orders placed before 5:15pm on Monday to Thursday - receive next day

Orders placed before 5:15pm on Friday - receive on Monday

Orders placed on Saturday or Sunday - receive on Tuesday

Delivery Options

Free next-day

98% of orders arrive the next working day. Typically uses Royal Mail 1st class, though some orders may be upgraded to courier.

Guaranteed next-day (£2.95)

Uses courier. In the extremely unlikely event that delivery isn't attempted on the next working day, you will be given:

  • A 10% refund of the total order value
  • A refund of £2.95 courier charge
  • A further voucher giving you a further 10% off your next order

Guaranteed pre-12 (£7.95)

Uses courier. In the extremely unlikely event that delivery isn't attempted before 12 noon on the next working day, you will be given:

  • A 10% refund of the total order value
  • A refund of £7.95 courier charge
  • A further voucher giving you a further 10% off your next order

12 month warranty on printer cartridges

If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

Free returns on printer cartridges

Whatever the reason for returning printer cartridges to Cartridge Save, you will never pay a penny for postage.

Lowest online price guaranteed

We pride ourselves in giving our customers the best possible value for money. To ensure you are not out of pocket, we will refund 100% of the difference, if within 7 days of your purchase you find the same product (brand and model) being offered online at a lower price.

To claim against our low price guarantee simply contact us and include the following information:

  • Your full name, postal address, email address and order number
  • The product code of the item you found cheaper on a competitor's site
  • The exact page on the competitors website where you found the product cheaper
  • Please note: unfortunately we are unable to offer this guarantee on printers and hardware

Our low price guarantee applies only to products available from online UK retailers. It excludes products that are not new and immediately available, online promotions such as special, bonus or free offers that are not at everyday prices and products which are sold under different terms and conditions, such as special financing, contract pricing or volume discount pricing.

Basically, the identical items must be in stock and ready for immediate dispatch on another VAT registered UK mainland based website.

Genuine 4 Colour Epson T664 Ink Bottle Multipack - (T6641/T6642/T6643/T6644 Ecotank Printer Cartridges)

98.924731182796%
93 reviews

Average Customer Review:

  1. 5 Star 90
  2. 4 Star 2
  3. 3 Star 0
  4. 2 Star 1
  5. 1 Star 0
See all 93 reviews
| 2 answered questions
Loading...
0.2p per page (4 pack) Pack of 4 cartridges
Page yield:
  1. 4,000 pages
  2. 6,500 pages
  3. 6,500 pages
  4. 6,500 pages
280ml

Pack Contains:

Black - 4,000 pages
Cyan - 6,500 pages
Magenta - 6,500 pages
Yellow - 6,500 pages
280ml

For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

£37.04

FREE next-day delivery

Multi-buy discount
  • Buy more, save money
  • 2 £34.45
  • 3+ £33.53
...or save £16.66
with Cartridge Save own brand (recommended)
0.2p per page (4 pack) Pack of 4 cartridges
Page yield:
  1. 4,000 pages
  2. 6,500 pages
  3. 6,500 pages
  4. 6,500 pages
280ml

Pack Contains:

Black - 4,000 pages
Cyan - 6,500 pages
Magenta - 6,500 pages
Yellow - 6,500 pages
280ml

For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

  • 98.924731182796%
    93 reviews

    Average Customer Review:

    1. 5 Star 90
    2. 4 Star 2
    3. 3 Star 0
    4. 2 Star 1
    5. 1 Star 0
    See all 93 reviews
    | 2 answered questions
  • Contains 1 x Black, 1 x Cyan, 1 x Magenta and 1 x Yellow Cartridge
  • Pack of 4 ink bottles
  • 12-month warranty

    If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

  • Lowest online price guarantee
  • Lowest online price guarantee

    12 month guarantee and FREE returns

    If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

    Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

  • 12 month guarantee and FREE returns

    12 month guarantee and FREE returns

    If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

    Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

  • Will this item work in my printer?
0.2p per page

For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

  1. 4,000 pages
  2. 6,500 pages
  3. 6,500 pages
  4. 6,500 pages
280ml

Save £16.66 by switching to our Cartridge Save Premium alternative cartridge

Cartridge Save Premium
Compatible 4 Colour Epson T664 Ink Bottle Pack - (Replaces Epson T6641/T6642/T6643/T6644 Ecotank Printer Cartridges)
Compatible 4 Colour Epson T664 Ink Bottle Pack - (Replaces Epson T6641/T6642/T6643/T6644 Ecotank Printer Cartridges)
92% of 100
10 reviews
Customer Reviews
  1. 5 Star 9
  2. 4 Star 0
  3. 3 Star 0
  4. 2 Star 0
  5. 1 Star 1
See all 10 reviews

Average Customer Review:
92%
10 reviews

  1. 100%

    By Adriana Ivanova on

    Thank you!
  2. 100%

    By Jenni on

    Great price good quality fast delivery will be ordering again from cartridgesave and will be recommending you to everyone
  3. 100%

    By Valerie bradley on

    These ink bottles are as good as the original inks,but are so much cheaper,the ink quality is very good,you would be hard put to be able to tell,tell that the ink bottles,are compatible inks
    The price is so much cheaper and with fast delivery l do not buy anywhere else but cartridge save
    H
  4. 100%

    By Natasha Clay on

    I recently purchased some ink for my eco printer. This was the first time I had done this and the website made it simple and easy.
  5. 100%

    By Nadia on

    Fantastic and at half the price of Epson branded cartridges!
Page
Show per page
Save £16.66 compared to the genuine Epson cartridge!
0.1p per photo
Page yield:
  1. 4,000 pages
  2. 6,500 pages
  3. 6,500 pages
  4. 6,500 pages
280ml

Pack Contains:

Black - 4,000 pages
Cyan - 6,500 pages
Magenta - 6,500 pages
Yellow - 6,500 pages
280ml
  • Pack of 4 ink bottles
  • Premium brand ink cartridges

    These cartridges are a direct replacement for the version. Manufactured to strict quality standards, our premium cartridges product high quality prints and are very reliable.

  • Premium brand ink cartridges

    Premium brand ink cartridges

    These cartridges are a direct replacement for the version. Manufactured to strict quality standards, our premium cartridges product high quality prints and are very reliable.

  • 3-year warranty
    3-year warranty on our own-brand cartridges
    We are proud of our own-brand cartridges, so we’ve made trying them a no-brainer. If within three years of purchase you have any problem whatsoever, we’ll happily offer either a replacement or a refund.
    Returning items is easy—it takes just a few minutes. But our return rate is very low, so you’ll be unlikely to need it.
    We are confident that no other own-brand cartridges are better than ours. They produce vibrant prints with accurate colour densities and dark blacks—and their page yields are as good as the genuines, if not better. Give them a try, and see why our customers love them.
    Our own-brand cartridges are incredibly reliable for three reasons:
    1. We are the UK’s biggest seller of own-brand cartridges, and we have invested a lot in optimising them.
    2. We are dedicated to quality. Every own-brand cartridge is performance-tested before it leaves the factory.
    3. We constantly monitor customer feedback, and quickly resolve any issues.
  • Printer protection guarantee
    Our cartridges won't damage your printer—guaranteed
    Some people worry that own-brand cartridges might damage their printers. We know from experience that ours don’t.
    To reassure you, we guarantee that we’ll repair or replace your printer—for free—in the unlikely event that it gets damaged by an own-brand cartridge. This is regardless of how old your printer is. We can afford to offer this because problems are almost unheard of.
    Some people whose printers are less than a year old worry that an own-brand cartridge might invalidate the manufacturer’s warranty. This isn’t true. By law, the manufacturers aren’t allowed to invalidate your warranty if you use own-brand cartridges. If something does go wrong, and our own-brand cartridges are to blame, we’ll take over the manufacturer’s warranty, offer you phone support and repair or replace your printer if needed.

    In summary, there’s zero risk in using our own-brand cartridges.
  • 3 year warranty and FREE returns

    3 year warranty and FREE returns

    If within 3 years of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

    Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

0.1p per photo
  1. 4,000 pages
  2. 6,500 pages
  3. 6,500 pages
  4. 6,500 pages
280ml
Compatible 4 Colour Epson T664 Ink Bottle Pack - (Replaces Epson T6641/T6642/T6643/T6644 Ecotank Printer Cartridges)
0.1p per photo
Page yield:
  1. 4,000 pages
  2. 6,500 pages
  3. 6,500 pages
  4. 6,500 pages
280ml

Pack Contains:

Black - 4,000 pages
Cyan - 6,500 pages
Magenta - 6,500 pages
Yellow - 6,500 pages
280ml
£20.38

FREE next-day delivery

Multi-buy discount
  • Buy more, save money
  • 2 £17.75
  • 3+ £16.63
0.1p per photo
Page yield:
  1. 4,000 pages
  2. 6,500 pages
  3. 6,500 pages
  4. 6,500 pages
280ml

Pack Contains:

Black - 4,000 pages
Cyan - 6,500 pages
Magenta - 6,500 pages
Yellow - 6,500 pages
280ml
    • Pack of 4 ink bottles
    • Premium brand ink cartridges

      These cartridges are a direct replacement for the version. Manufactured to strict quality standards, our premium cartridges product high quality prints and are very reliable.

    • Premium brand ink cartridges

      Premium brand ink cartridges

      These cartridges are a direct replacement for the version. Manufactured to strict quality standards, our premium cartridges product high quality prints and are very reliable.

    • 3-year warranty
      3-year warranty on our own-brand cartridges
      We are proud of our own-brand cartridges, so we’ve made trying them a no-brainer. If within three years of purchase you have any problem whatsoever, we’ll happily offer either a replacement or a refund.
      Returning items is easy—it takes just a few minutes. But our return rate is very low, so you’ll be unlikely to need it.
      We are confident that no other own-brand cartridges are better than ours. They produce vibrant prints with accurate colour densities and dark blacks—and their page yields are as good as the genuines, if not better. Give them a try, and see why our customers love them.
      Our own-brand cartridges are incredibly reliable for three reasons:
      1. We are the UK’s biggest seller of own-brand cartridges, and we have invested a lot in optimising them.
      2. We are dedicated to quality. Every own-brand cartridge is performance-tested before it leaves the factory.
      3. We constantly monitor customer feedback, and quickly resolve any issues.
    • Printer protection guarantee
      Our cartridges won't damage your printer—guaranteed
      Some people worry that own-brand cartridges might damage their printers. We know from experience that ours don’t.
      To reassure you, we guarantee that we’ll repair or replace your printer—for free—in the unlikely event that it gets damaged by an own-brand cartridge. This is regardless of how old your printer is. We can afford to offer this because problems are almost unheard of.
      Some people whose printers are less than a year old worry that an own-brand cartridge might invalidate the manufacturer’s warranty. This isn’t true. By law, the manufacturers aren’t allowed to invalidate your warranty if you use own-brand cartridges. If something does go wrong, and our own-brand cartridges are to blame, we’ll take over the manufacturer’s warranty, offer you phone support and repair or replace your printer if needed.

      In summary, there’s zero risk in using our own-brand cartridges.
    • 3 year warranty and FREE returns

      3 year warranty and FREE returns

      If within 3 years of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

      Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

£20.38

FREE next-day delivery

Multi-buy discount
  • Buy more, save money
  • 2 £17.75
  • 3+ £16.63
Cartridge Save brand 12 month guarantee

Cartridge Save premium
recycled toner cartridges

Made using recycled Canon cartridges, these cartridges are a direct replacement for the Canon versions, and are guaranteed to produce high-quality prints.

12 month guaranteed

If within a year of purchase you happen to experience any quality problem with anything you buy from Cartridge Save, we'll happily provide a replacement or full refund.

Free returns

Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

Product Specification

Product Specification

More Information
Manufacturer Part No.:C13T664, T664, T6641, T6642, T6643, T6644, 664
Group:Sets of ink cartridges
Brand:Epson
Colour:4 Colour Multipack
Product Type:Ink Cartridge
Duty Cycle:Approx. 4,000 black / 6,500 pages per colour @ 5% average coverage
Capacity:280ml

Looking for compatible cartridges?

Cartridge Save Premium alternative available for £20.38
Compatible 4 Colour Epson T664 Ink Bottle Pack - (Replaces Epson T6641/T6642/T6643/T6644 Ecotank Printer Cartridges)

Other cartridges and multipacks in this range

Genuine Black Epson 664 Ink Bottle - (T6641 Ecotank Printer Cartridge)
Genuine Black Epson 664 Ink Bottle
£10.38
Genuine Cyan Epson 664 Ink Bottle - (T6642 Ecotank Printer Cartridge)
Genuine Cyan Epson 664 Ink Bottle
£10.38
Genuine Magenta Epson 664 Ink Bottle - (T6643 Ecotank Printer Cartridge)
Genuine Magenta Epson 664 Ink Bottle
£10.38
Genuine Yellow Epson 664 Ink Bottle - (T6644 Ecotank Printer Cartridge)
Genuine Yellow Epson 664 Ink Bottle
£10.38
Genuine Epson T6711 Maintenance Box - (C13T671100)
Genuine Epson T6711 Maintenance Box
£22.58

Product Information

Product Specification

More Information
Manufacturer Part No.:C13T664, T664, T6641, T6642, T6643, T6644, 664
Group:Sets of ink cartridges
Brand:Epson
Colour:4 Colour Multipack
Product Type:Ink Cartridge
Duty Cycle:Approx. 4,000 black / 6,500 pages per colour @ 5% average coverage
Capacity:280ml

Customer Questions & Answers

Customer Questions & Answers

Can't find the answer you're looking for? Ask us a question we're happy to help!

We are currently answering questions in: 8 minutes

Questions asked between 9am and 5pm, Monday to Friday excluding bank holidays will be answered within 30 minutes.

  • Are these T664 bottles compatible with my Epson ET-4750

    Are these T664 bottles compatible with my Epson ET-4750

    Thank you for your question.

    Please see the below link for all cartridges guaranteed to work in your printer:

    https://www.cartridgesave.co.uk/ink-cartridges/Epson/EcoTank-ET-4750.html

    Answered by Danielle Hargreaves (Staff Member) - about 1 month ago

  • Hi, do these Epson T6641, T6642, T6643 and T6644 inks have a shelf life? If so, how long do they keep for? Thanks.

    Shelf life of genuine Epson T664 ink

    We advise that these genuine Epson T664 multipack ink bottles will have a shelf-life of at least 12 months from the date of purchase, provided they are stored under the correct conditions in their unopened boxes. Cartridge Save also offers a one year warranty period during which you can returned any unused Epson T664 ink bottles for a full refund.

    Answered by Jonathan Melbourne (Staff Member) - about 5 years ago

Customer Reviews

Customer Reviews and Ratings

  1. 5 Star 90
  2. 4 Star 2
  3. 3 Star 0
  4. 2 Star 1
  5. 1 Star 0
See all 93 reviews

Average Customer Review:
98.924731182796%
93 reviews

Customer Reviews
  1. 100%

    By Long on

    Great service good delivery time
  2. 100%

    By Brenda Lee on

    Easy to use web site great delivery. Receive d delivery next day. Will definitely use them again.
  3. 100%

    By PF on

    Easy to order and arrived the next day excellent service
  4. 100%

    By AndyG on

    Bottles arrived promptly and exactly as described. I paid extra to get the genuine Epson ones because they last longer in ET2600 for general home use
  5. 100%

    By Ian Logan on

    The Ecotank printers save £££s on ink costs. My printer has lasted over a year on the original filling. I only use Epson inks as you're sure of the quality.
  6. 100%

    By John on

    A very cost effective way of buying for my eco tank printer.
    Great to get Epson own brand ink at a realistic price.
    Second to none service what better than overnight delivery.
    Would recommend to others.o
  7. 100%

    By Mrs A Heath on

    Very pleased with my purchase of the Genuine 4 Colour Epson T664 Ink Bottle Multipack, easy to install, they last for years. Great communication and speedy delivery ...just what you need when you run out of ink!
  8. 100%

    By Terminator2 on

    Delivering an order in less than 24hrs is just amazing.
    Your Website is clear and easy to use, there is no hidden charge.
    You definetly deserve a 5/5.
    Thank You.
  9. 100%

    By John on

    Very good delivery
  10. 80%

    By Paul trotman on

    Just what I wanted quick delivery under the current circumstances . Would recommend
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Compatibility