We understand users' challenges and difficulties when switching from one power tool system to another, which is why the introduction of the AMPShare system is the future battery platform you can build on.
Discover the brilliance of the leading Protago safety grinder and the AMPShare battery platform from FEIN.

What Is AMPShare?
A flexible, powerful shared battery system for professionals. Now compatible with Bosch 18V batteries.
The AMPShare battery is interchangeable between different power tool brands, meaning you no longer have to invest in new batteries or accessories for your tools. With greater flexibility than ever before, you can seamlessly switch between pro tools and brands within the multi-brand battery alliance.
AMPShare was spearheaded by founding members Bosch, FEIN and Rothenberger. Designed to offer a wide range of applications with just one battery platform, it's a tradesperson's dream.
With leading battery technology and over 25 brands in the multi-brand battery alliance, switching to AMPShare boasts many benefits for trade professionals.
The Revolutionary Protago Now Available On The AMPShare Platform
The Protago angle grinder is the all-new, leading safety grinder in today's market. The safest angle grinder just got even safer.
Now available on the AMPShare platform, it packs a powerful punch suitable for use on a wide range of projects. Featuring electric cell protection, it protects the battery from overload, overheating and total discharge. Its coolpack 2.0 technology also delivers a 135% longer battery life, meaning users can enjoy longer operating times.
You can use the same battery on the Protago, as well as the new cordless Multimaster AS and all 18v cordless devices.
Learn more about the market leading safety angle grinder.

The new AMPShare 18 V machines
The Benefits of The AMPShare Battery Platform
At FEIN, our core focus is to make our customer's daily work easier through the AMPShare battery platform. See below the benefits of the AMPShare interface.
- Leading Technology - The AMPShare 18v battery delivers powerful performance and impressive service life.
- Electronic Cell Protection - Reliably protects the battery from overload, overheating and total discharge.
- Save Time - You no longer have to search for the right battery or sort and carry different batteries for your tools. With AMPShare, it's one fully compatible 18v battery system that works with over 25 brands and tools.
- Save Money - With AMPShare, you can build your tool kit with new tools from AMPshare member brands without buying new batteries for each. That's where AMPShare comes in.
- Coolpack 2.0 Technology - With a 135% longer battery life, it allows longer operating times, giving you greater runtime for high-power applications.
- Sustainability - We must all play a part in sustainability, and by investing in one battery system that fits all, you're contributing towards greater sustainability rather than purchasing multiple batteries that will need replacing eventually.
What Brands Are Included In The Multi-Brand Battery Alliance?

- FEIN
- Bosch Professional
- AAT
- Aircraft
- BEPo Power Tools
- Brennenstuhl
- Cleancraft
- COX
- Fischer
- Theo Forch
- HONSEL
- Klauke
- Holektor
- Kummert GmbH
- Ledlenser
- Leister
- Lena Lighting
- MATO GmbH
- MK
- PerfectPro
- Ramset
- Bosch Rexroth
- Rothenburger
- Sonlux
- Signode
- Steinel
- Strapex
- Orgapack
- Wagner
Buy an AMPShare Tool & Receive an AMPShare Battery for FREE
- Spend £299 or more on AMPShare tools and receive an 18V/2.0 AH GBA AMPShare battery.
- Spend £449 or more on AMPShare tools and receive an 18V/4.0 AH ProCore AMPShare battery.
- Spend £999 or more on AMPShare tools and receive an 18V/4.0 AH ProCore AMPShare battery starter.
Please note the promotion runs from 01.06 - 30.09.2023.
