---
product_id: 666053161
title: "Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle"
brand: "tequo"
price: "¥2037"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/666053161-refill-ink-compatible-for-hp-gt51-smart-tank-115-500
store_origin: JP
region: Japan
---

# fast drying & water resistant easy direct refill 6000 pages high yield Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle

**Brand:** tequo
**Price:** ¥2037
**Availability:** ✅ In Stock

## Summary

> 🖤 Refill smarter, print bolder—never run out of brilliance!

## Quick Answers

- **What is this?** Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle by tequo
- **How much does it cost?** ¥2037 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/666053161-refill-ink-compatible-for-hp-gt51-smart-tank-115-500)

## Best For

- tequo enthusiasts

## Why This Product

- Trusted tequo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vivid & Durable:** High saturation ink with water and light-fastness keeps prints sharp and lasting.
- • **Refill in a Snap:** Innovative bottle design lets you refill directly—no mess, no hassle.
- • **Proudly Made in India:** Support local innovation with premium quality ink engineered for excellence.
- • **Print More, Stress Less:** Up to 6000 crisp, smudge-free pages per pack—max productivity guaranteed.
- • **Universal Compatibility:** Seamlessly works with a wide range of HP GT and Ink Tank models for ultimate convenience.

## Overview

Tequo GT51 Black Ink Refill offers a premium, high-yield solution compatible with multiple HP Smart Tank and Ink Tank printers. Engineered for sharp, smudge-free prints with fast drying and water resistance, this pack of two bottles delivers up to 6000 pages at 5% coverage. Its easy-to-use refill design ensures mess-free replenishment, making it the perfect choice for professionals demanding reliability and vivid print quality.

## Description

Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle

## Features

- Premium Ink Refill: Refill ink is perfect for hassle-free refilling & offers sharp, clear, smudge free & long lasting prints. It has been specially formulated with high quality chemicals to offer excellent colours and vivid printing performance. It is perfect for color and monochrome prints.
- Compatible Printers Cartridges: Compatible Models: 5810, 5811, 5820, 5821, 115, 116, 117, 310, 315, 319, 410, 415, 416, 419, 457 Ink Tank Printers. Proudly Made in India. Enjoy High Yield performance of 6000 pages with 5% coverage.
- Outstanding Ink Stability: The Demineralized water based ink produces bright and vivid color, which is in high saturation, good permeability, excellent water-fastness and light-fastness, fast drying, Water resistance and no fading.
- Easy to Refill: The ink refill by can be Easily Refilled by Directly Inverting and inserting the Refill ink bottle to the respective color Ink tank. No longer have the troubles of refilling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Tequo |
| Manufacturer | Tequo |
| Model | TQ3902 |
| Model Name | GT51 |
| Product Dimensions | 13 x 4 x 13.5 cm; 280 g |
| Item model number | TQ3902 |
| Ink Colour | Black |
| Compatible Devices | For HP Ink Tank 115, 310, 315, 316, 319, 410, 415, 416, 419, 455, 500, 515, 516, 530, 589, 615, 720, 750, 790, 670, GT 5810, GT 5811, GT 5820 |
| Number of items | 2 |
| Manufacturer | Tequo |
| Country of Origin | India |
| Item Weight | 280 g |

## Product Details

- **Model Name:** GT51
- **Brand:** Tequo
- **Ink Colour:** Black
- **Page Yield:** 6000
- **Compatible Devices:** For HP Ink Tank 115, 310, 315, 316, 319, 410, 415, 416, 419, 455, 500, 515, 516, 530, 589, 615, 720, 750, 790, 670, GT 5810, GT 5811, GT 5820
- **Compatibility Options:** Compatible with HP Ink Tank
- **Colour:** Black
- **Ink Base:** Water
- **Manufacturer:** Tequo
- **Number of Items:** 2

## Images

![Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle - Image 1](https://m.media-amazon.com/images/I/51J+ZBbBUkL.jpg)
![Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle - Image 2](https://m.media-amazon.com/images/I/6199BKcq9vL.jpg)
![Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle - Image 3](https://m.media-amazon.com/images/I/61whO7L8uEL.jpg)
![Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle - Image 4](https://m.media-amazon.com/images/I/51eBDs4bo2L.jpg)
![Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle 90Ml Each Bottle - Image 5](https://m.media-amazon.com/images/I/61wrklU9BvL.jpg)

## Frequently Bought Together

- Tequo Refill Ink Compatible for HP GT51 Smart Tank 115, 500, 510, 515, 516, 720, 750, 790 Printers Black Pack f 2 Ink Bottle
- HP GT53XL 135-ML Black Original Ink Bottle

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-31*