Part / accessory · Bosch

Bosch 2A Charger (the smart system)

verified 2026-10-13 Specs from Bosch eBike Systems chargers page. Also known as: bosch 2a charger smart system.

Specs

max current a2
systemBosch smart system
input100-120 V (US/CA) or 220-240 V versions

Fits

  • e-bike charger Bosch smart system charger (2A / 4A Charger)
    Chargers Bosch lists under 'Battery chargers for the smart system' (2A Charger, 4A Charger); they charge smart-system batteries.

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Good to know
  • Bosch lists the Compact, Standard and Fast Charger separately, under 'Battery chargers for the Bosch eBike system 2'; do not mix System 2 chargers with smart-system batteries or vice versa.
  • Chargers are region-specific: Bosch lists 220-240 V versions (Europe, Australia, South Africa, NZ) and 100-120 V versions (USA, Canada).
  • Bosch: chargers are IP40 and 'not for outdoor use'.
  • Bosch: 'Use only original Bosch batteries that the manufacturer has approved for your eBike' and 'Only charge the battery using original Bosch chargers'; Bosch warns other batteries/chargers can be a fire hazard (Bosch PowerTube 750 operating instructions, as hosted on ManualsLib).

What does the Bosch 2A Charger (the smart system) work with?

8 models in the graph.

Informational only. Confirm with the manufacturer before buying or installing. Spotted a mistake? Report it.