Pre-Launch

More Range. Zero Bike Modifications.

ARES is made for Bosch BES2 riders who want longer rides in a simple way. Plug it in, add your 18V battery, and keep going.

ARES product connected to an eBike in an outdoor scene

Get Early Access How It Works

Plug & Play
Hot Swap 18V Battery
Built for Bosch BES2
Designed and developed in Italy

How it works

1) Plug

Connect ARES to your bike charging port.

2) Add battery

Use any compatible 18V tool battery: one you already own, one purchased from us, or one from your local hardware store.

3) Ride

Enjoy more range with a setup that stays easy.

Why riders like ARES

No firmware hacks

No wiring changes

Quick setup

Hot-swap battery flexibility

Designed for Bosch BES2

Transparent and practical approach

Join the pre-launch list

Get launch updates, early-bird access, and compatibility info.

Launching soon on a major crowdfunding platform (Kickstarter or Indiegogo).

Simple form, no technical details needed.

Email eBike model Main usage Interested in Early Bird at 149 EUR?

We use your data only to contact you about the ARES pre-launch and to guarantee your early-bird access communication when the campaign goes live.

Important Notes

Brand and compatibility disclaimer: ARES is an independent product and is not affiliated with, endorsed by, or sponsored by Robert Bosch GmbH. "Bosch" and "BES2" are referenced strictly to indicate intended compatibility.

Safety and integration note: Designed to work through the standard BES2 charging interface, with no firmware or wiring changes. ARES includes dedicated electronic protection logic and is built to operate alongside the existing BMS.

Image and product evolution disclaimer: The visuals shown on this page are pre-launch concept and prototype representations. Final product appearance, dimensions, materials, and features may change during industrialization and production.