MAHLE SP1 Range Extender
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The MAHLE SP1 range extender battery adds range to e-bikes with a MAHLE X35 motor. It has a capacity of 208 Wh and activates when the 248 Wh main battery runs out. According to the supplier, range can increase by up to 70%.
It mounts on the seat tube with a dedicated bottle cage and includes a mount and silicone straps. It charges with the X35 charger, which can charge the main battery and range extender together. The protection rating is IP57 and the stated weight is 1450 g. Choose it if you ride long routes on your X35 bike and need more range.
| Capacity | 208 Wh |
|---|---|
| Voltage | 36 V |
| Current | 5.8 Ah |
| Weight | 1450 g |
| Protection | IP57 |
| Compatibility | MAHLE X35 |
| Included | Mount, silicone straps and connection cable |