Replace or upgrade your Stromer electric bike battery with a high quality original part. These are engineered specifically for Stromer high performance speed pedelecs.
The square Stromer batteries fit the following models: ST1x, ST2, ST2-S, ST3, ST5
These original Stromer batteries come with a full two year limited warranty and are supported by this authorized Stromer dealer.
- 983Wh Blue Case | 48V 20.5Ah | 4.8 Kg (10.6 lbs)
- 814Wh Gold Case | 48V 17Ah | 4.7 Kg (10.3 lbs)
- 618Wh Magenta Case | 48V 12.9Ah | 4.5 Kg (9.9 lbs)