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Own Brand Epson 378XL Black High Capacity Ink Cartridge Squirrel Cartridge People 17868 CP
(58 Reviews)

Own Brand Epson 378XL Black High Capacity Ink Cartridge - Squirrel (Cartridge People)

  • 1x
    13.2ml

    Black

    Number in Pack: 1

    Volume of Ink: 13.2ml each, 17% extra ink vs the OEM option

    MPN: C13T37914010, T3791

£0.69 per ml£0.83 per ml
Best value own brand alternative.
  • 32% Cheaper Than The Original
  • 17% more ink vs the original option
  • £0.49£0.59 cheaper per ml of ink vs the original
  • This cartridge contains dye ink
  • Manufactured to ISO-9001, Certified Standards
  • High Quality Prints Assured
  • 100% Satisfaction Guarantee i
Will this product work with my printer?
£10.90
£9.08 ex. VAT
£9.08
£10.90 inc. VAT

In Stock
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More ink. Less money.

17%

17% extra ink with this compatible product compared to the original.

32%

Save £5.02 (32%) today when you buy this compatible ink instead of the original equivalent.

Original

Cartridge People compatible

Lifetime Printer Guarantee

Trust our Cartridge People compatible own brand for top-quality, worry-free printing. Each Own Brand Epson 378XL Black High Capacity Ink Cartridge - Squirrel (Cartridge People), is backed by our Lifetime Printer Guarantee. Should an issue arise, we'll either repair or replace your printer - guaranteed.

Cartridge People Compatible Own Brand: Your Go-To for Consistent Quality

Why choose Cartridge People Own Brand? Because we're dedicated to making printing easier and more affordable, without compromising on quality. Our Own Brand cartridges aren't just cost-effective; they're also dependable, engineered to meet the same high standards as original cartridges. With us, you'll enjoy crisp, clear prints every time, whether it's for business or personal use. Experience the reliability and exceptional value of Cartridge People Own Brand, and you'll see why our cartridges are more than just an alternative - they're your best choice for quality printing that stands the test of time.
Cartridge People Own Brand products can produce a standard of printing that you'll be happy to share and will withstand the test of time.

Our own brand cartridges offer print quality comparable to OEM products, providing excellent value for money. These cost-effective alternatives ensure consistently clear results.

Specifications

Product Type: Compatible
Manufacturer part number (MPN): C13T37914010,T3791
Capacity: High Capacity
Printer Consumable Type: Ink
Ink Type: Dye
Pack Contents:
  • 1 x Black - 13.2ml
Product Family: Epson 378 (Squirrel)
Cartridge People SKU: 17868-CP

Top Class Customer Service

Cartridge People is determined to make your shopping experience as simple and stress-free as possible. Our industry experts are on hand if you have any queries regarding an order placed via our website and you can contact a member of the team through our Live Chat service, by email or by telephone.

Printer Compatibility

This product is guaranteed to work in the following printers:

Customer Q&As

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Customer Reviews (58)

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P
Reviewed on: June 22, 2026
Reviewed on: June 22, 2026

Product is good

Delivery was very poor with a long delay ( 4 days). I don't know if it was you or Evri - however, it seems to be Evri

My Verdict

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P
Reviewed on: June 8, 2026
Reviewed on: June 8, 2026

Good ink

I use this ink for my photography and find it to be very good.

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K
Reviewed on: June 2, 2026
Reviewed on: June 2, 2026

Excellent

Works perfectly in an Epson XP-8700. I will be ordering more! (Prompt delivery as well).

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T
Reviewed on: April 28, 2026
Reviewed on: April 28, 2026

Good quality and good value

I've used Cartridgepeople own brand inks for quite a while and I have never been disappointed. The quality is very good and the price makes it a no brainer. Delivery is also spot on.

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A
Reviewed on: December 22, 2025
Reviewed on: December 22, 2025

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C
Reviewed on: November 14, 2025
Reviewed on: November 14, 2025

Great Product

Cartridge People are always reliable sending good quality ink cartridges at a reasonable price promptly and with no problems. I have used them for years.

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g
Reviewed on: October 1, 2025
Reviewed on: October 1, 2025

Works well

Delivery was delayed but product performs well. A basic essential that works.

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P
Reviewed on: September 2, 2025
Reviewed on: September 2, 2025

All good with the project,

As in title. Very happy and continues to use them

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M
Reviewed on: July 28, 2025
Reviewed on: July 28, 2025

Always good service

Resonable price. Good product. Fast delivery

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P
Reviewed on: July 7, 2025
Reviewed on: July 7, 2025

Own Brand 378XL Multipack

Although my printer says I am not using the correct cartridges, I have found that Own Brand performs well.

My Verdict

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1xx
£10.90
£9.08 ex. VAT
£9.08
£10.90 inc. VAT

In Stock
View Product