External Battery eX1

€399.00

Price excluding VAT. Taxes and shipping calculated at checkout.

Mahle External Battery eX1 is for riders who want to extend the day or take on more demanding routes. Designed to integrate seamlessly with EIDOLON and EIDOLON Frameset, it can increase range by up to 60 km while adding only what is necessary: compact form, intelligent control and excellent capacity.

  • Compact design: ultra-compact and bottle-sized, eX1 fits neatly into your setup without compromising clean lines.

  • Intelligent integration: engineered for the Mahle X20 system, eX1 works in step with your bike’s controls so you remain fully in command

  • Lightweight: at just 1,100 g, it adds meaningful range without unnecessary weight.

  • Powerful: 171 Wh capacity paired with Mahle efficiency delivers up to 60 km of additional assistance, depending on conditions and riding style.

Price excluding VAT. Taxes and shipping calculated at checkout.

Mahle External Battery eX1 is for riders who want to extend the day or take on more demanding routes. Designed to integrate seamlessly with EIDOLON and EIDOLON Frameset, it can increase range by up to 60 km while adding only what is necessary: compact form, intelligent control and excellent capacity.

  • Compact design: ultra-compact and bottle-sized, eX1 fits neatly into your setup without compromising clean lines.

  • Intelligent integration: engineered for the Mahle X20 system, eX1 works in step with your bike’s controls so you remain fully in command

  • Lightweight: at just 1,100 g, it adds meaningful range without unnecessary weight.

  • Powerful: 171 Wh capacity paired with Mahle efficiency delivers up to 60 km of additional assistance, depending on conditions and riding style.

 
 

External Battery Specifications

 
 

 
 

Capacity
171 Wh

Weight
1100 g

Height / Diameter
195 mm / 75 mm

Water Resistance
IP67

 
 

 
 

In the Box
Mahle External Battery eX1
Holder
User manual
2 silicone bands

 
 

 
 
 

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