Maxon BikeDrive AIR S Battery BX400I 400Wh In-Tube Part 801249

Maxon BikeDrive AIR S — Battery BX400I (In-Tube 400 Wh)

Regular price$1,165.60
$1282 USD international retail · DDP · $1,165.60 incl. VAT · DDP EU
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10-year frame warranty
Maxon BIKEDRIVE AIR S — 90Nm
Made at the Source — Taiwan
DDP shipping — no customs surprises

The Maxon BikeDrive AIR S BX400I is the integrated in-tube battery for the Paratu CP eMTB frame. 400 Wh capacity, fully integrated in the downtube for a clean stealth look.

Combine with the BX250E Range Extender for up to 650 Wh total range.

Part No.: 801249
Capacity: 400 Wh
Voltage: 36 V
System: Maxon BikeDrive AIR S


System Compatibility
✅ Maxon BikeDrive AIR S (2022+)
❌ Not compatible with original BikeDrive AIR
Contact bikedrive@maxongroup.com with your system serial number to confirm.