Tattu Introduction

Specifically for the demands of the latest UAV Tattu designed a new battery with an unbeatable quality. It offers premium power for high quality UAS applications. No matter if you are using smaller drones or Real Heavy Lifter Systems - Tattu meets the necessary requirements.

Why Tattu is special?

Batteries often look similar from the outside - their real strength lies inside. Tattu's cell chemistry is especially developed for UAV demands like: Energy / IR / Safety

Energy Density

Specially adapted to each UAV type. Very high density in proportion to it's capacity / weight.

Low IR

Provides stable voltage until the end of the flight.


Tattu is a battery of highest quality. It passed the UN 38.3 Test (Highest Quality Standard Level for Lithium Polymer Batteries).

Our References

Tattu is proud to have well known UAV Teams in different sections like:

Tattu for Geo-Mapping

Company: www.von-oben.at

Tattu for Close Aerial Filming

Company: www.digicopter.de

Tattu for Feature Film and Commercial Shoots

Company: www.skynamic.net

What Our Clients Say:

  • The Multicopter is an indispensable assistant in many mapping tasks. Because of UAV technology, geodata for orthophotos or terrain models can be acquired in no time ? even without any prior flying skills. And the power for UAV is even more important. Tattu's heigh capacity can offer long fly time.

    John Deo, Project Manager
  • Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat."

    Diana Smith, Web Developer
  • Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum."

    Patrick Roger, Human Resource

Our Services

We offer a wide range of services


We at Gens ace have experience and R&D resources to realize any of our clients' demands concerning OEM/ODM services on many growing technological fields such as power tools, backup storage and wearable battery technology.


Our LiPo cells are produced in fully automated machines that control quality of production at every step. Our batteries are tested again after production is completed with the newest technology and equipment.


To reach the highest standards of performance our leading employees, R&D and our workforce all work hand in hand to fulfill our promise of quality. This is why our customers have full confidence in our products.

Tattu was born from Gens ace ...

and even BETTER!

Our History

Since the foundation in October 1998, Gens ace employees have been striving for the goal of building a stringent quality management system and providing customers with efficient services through constant technical innovation.

Our Certification

We passed the ISO9001 quality certification, ISO14001 environmental national certification and UN 38.3 Test - Highest Quality Standard Level for Lithium Polymer Batteries.

Our Goal

Our goal is to lead the technology trend of the rechargeable battery industry. In the near future, we want to set new standards in industrial and hobby applications alike.

TATTU Online Shop

Please click the website above for visiting

Easy to Order

We offer the most popular and save pament methods like:
PayPal / Direct Debit / Credit Card

Experienced Customer Service

We have specialized customer service groups for you:
( RC = Car, Plane ,Heli ) Industry (UAS)

Fast & Safe

Safe, fast and according to official IATA Shipping laws.

Keep In Touch

Welcome to contact us!

Visit Us

Visit Us

Genspow GmbH
Werftstr. 23
40549 Düsseldorf

Mail Us

Mail Us

General: info@genspow.de

Call Us

Call Us

Tel: +49 - (0)211 889256 09
Fax: +49 - (0)211 889256 11