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Graphene Portable Battery Charges 10,000 mAh in Just 20 Minutes

Written by Ruth Rodrigues
Published on 05/04/2024 at 14:05
Updated on 05/04/2024 at 14:10
A Real Graphene apresenta a G-100, uma bateria portátil de 10.000 mAh, com recarga em 20 minutos, graças à integração de grafeno. Sua tecnologia única combina grafeno e lítio, proporcionando maior eficiência e segurança.
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Real Graphene Presents The G-100, A Portable 10,000 mAh Battery That Charges In 20 Minutes, Thanks To Graphene Integration. Its Unique Technology Combines Graphene And Lithium, Providing Greater Efficiency And Safety.

In recent years, graphene has been seen as a promise to solve various technological challenges, especially in the field of batteries. However, until this Friday (04/05), this promise had not yet been fully realized. Nevertheless, Real Graphene is determined to change this narrative.

With its new innovation, the G-100, a portable 10,000 mAh battery, charging in just 20 minutes becomes a reality. Based in Los Angeles, Real Graphene has been dedicated to developing advanced batteries, harnessing the power of graphene.

G-100: The Powerbank That Leaves The Competition In The Past

Samuel Gong, CEO of Real Graphene, emphasizes that the time for graphene is now.

The company not only promises, but already delivers a technology that revolutionizes battery charging.

Gong highlights that his team has managed to develop a 3,000 mAh battery that can be fully charged in 20 minutes using a 60 W charger, while the market average currently stands at 90 minutes.

Additionally, Real Graphene’s technology extends battery life, supporting up to 1,500 charge cycles compared to the current market average of 300 to 500 cycles.

Real Graphene Presents The G-100, A Portable 10,000 mAh Battery That Charges In 20 Minutes, Thanks To Graphene Integration. Its Unique Technology Combines Graphene And Lithium, Providing Greater Efficiency And Safety.
Photo: Reproduction/AlexanderAlUS

What Is A Graphene Battery?

The main innovation behind this technology lies in the combination of graphene and lithium.

Graphene, known for its ability to conduct heat and electricity efficiently, is incorporated into Real Graphene’s batteries in two ways.

First, it is mixed with the lithium solution, and then, a composite layer is added to the lithium battery, acting as an electrical conductor and minimizing heat generation.

This not only accelerates the charging process but also makes the batteries safer.

YouTube video
Source: Detailed Engineering

How Much Does A Graphene Battery Cost?

Although graphene is still an expensive material, Real Graphene is determined to bring its benefits to consumers.

The G-100 battery, with a capacity of 10,000 mAh and 20-minute charging time, is estimated to cost around US$ 100.

For those who require even greater capacity, the company plans to launch the G-100 Max model, with 20,000 mAh and a full charging time of 40 minutes.

The Company’s Main Focus

However, Real Graphene’s true focus is on the use of its graphene batteries in smartphones and similar devices.

The company believes this scenario is closer than ever, and with its innovations, it aims to revolutionize the way mobile devices are powered.

Source: Tecnoblog and Digital Trends

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Alisson Coleman
Alisson Coleman
25/10/2025 01:49

Insightful post — I’d be interested in a follow-up on advanced topics.

Troy Olson
Troy Olson
24/10/2025 09:37

There is definately a lot to find out about this subject. I like all the points you made

Kaylah Schaefer
Kaylah Schaefer
23/10/2025 19:20

I just like the helpful information you provide in your articles

Ruth Rodrigues

Formada em Ciências Biológicas pela Universidade do Estado do Rio Grande do Norte (UERN), atua como redatora e divulgadora científica.

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