Charge batteries efficiently

Bosch eBike chargers

Empty battery? Whatever you're planning, whether it's quickly getting back onto the trail, your next ride through the city or another leg of your trek – we have the right charger for you.

Compare technical data

Technical data	New
	12A Charger	4A Charger	2A Charger
System	The smart system	The smart system	The smart system
Charging current	max. 12 A	max. 4 A	max. 2 A
Voltage	100–240 V	220–240 V 100–120 V*	220–240 V 100–120 V*
Size approx. (L x W x D)	193 x 86 x 39 mm	Approx. 201 x 90 x 53 mm	Approx. 167 x 76 x 45 mm
Power cable length	Approx. 1.5 m	Approx. 1.5 m	Approx. 1.5 m
Battery cable length	Approx. 1.0 m	Approx. 1.0 m	Approx. 1.0 m
Connectors	country-specific power plug	country-specific power plug	country-specific power plug
weight	Approx. 1000 g	Approx. 700 g	Approx. 525 g
Operating temperature	-0 to +40°C	-0 to +40°C	-0 to +40°C
Storage temperature	+10 to +40°C	+10 to +40°C	+10 to +40°C
Protection class	IP40 protected; do not use outdoors	IP40 protected; do not use outdoors	IP40 protected; do not use outdoors
Charging time for PowerMore 250	50% in approx. 1.1 h	50% in approx. 1.1 h 100% in approx. 2.9 h	50% in approx. 1.6 h, 100% in approx. 3.7 h
Charging time for PowerPack 400 Rack	50% charge: Approx. 1 h	50% charge: Approx. 1.5 h 100% charge: Approx. 3.5 h	50% charge: Approx. 2.8 h 100% charge: Approx. 6 h
Charging time for PowerPack 400 Frame	50% charge: Approx. 0.6 h	50% charge: Approx. 1.5 h 100% charge: Approx. 3.5 h	50% charge: Approx. 2.8 h 100% charge: Approx. 6 h
Charging time for CompactTube 400	50% charge: Approx. 0.7 h	50% charge: Approx. 1.5 h 100% charge: Approx. 3.5 h	50% charge: Approx. 2.8 h 100% charge: Approx. 6 h
Charging time for PowerTube 360	50% charge: Approx. 0.6 h	50% charge: Approx. 1.2 h 100% charge: Approx. 3.2 h	50% charge: Approx. 2.5 h 100% charge: Approx. 5.7 h
Charging time for PowerPack 500/ PowerTube 500	50% charge: Approx. 1.2 h	50% charge: Approx. 1.7 h 100% charge: Approx. 4.5 h	50% charge: Approx. 3.6 h 100% charge: Approx. 7.3 h
Charging time for PowerPack 540/ PowerTube 540	50% charge: Approx. 0.6 h	50% charge: Approx. 1.8 h 100% charge: Approx. 4.9 h	50% charge: Approx. 3.8 h 100% charge: Approx. 7.7 h
Charging time for PowerTube 600	50% charge: Approx. 0.7 h	50% charge: Approx. 2 h 100% charge: Approx. 5.3 h	50% charge: Approx. 4.2 h 100% charge: Approx. 9.1 h
Charging time for PowerTube 625	50% charge: Approx. 1.2 h	50% charge: Approx. 2.1 h 100% charge: Approx. 5.4 h	50% charge: Approx. 4.6 h 100% charge: Approx. 9.3 h
Charging time for PowerTube 720	50% charge: Approx. 0.9 h	50% charge: Approx. 2.3 h 100% charge: Approx. 6 h	50% charge: Approx. 5.3 h 100% charge: Approx. 11 h
Charging time for PowerTube 750	50% charge: Approx. 1.2 h	50% charge: Approx. 2.3 h 100% charge: Approx. 6 h	50% charge: Approx. 5.3 h 100% charge: Approx. 11 h
Charging time for PowerPack 800/ PowerTube 800	50% charge: Approx. 1 h	50% charge: Approx. 2.6 h 100% charge: Approx. 6.9 h	50% charge: Approx. 5.7 h 100% charge: Approx. 12.4 h

* Charging current is limited to 4A for the PowerPack 300 and Classic + Line batteries.

** Europe, Australia, South Africa and New Zealand

*** USA and Canada

We really care about your safety. We therefore work continuously on innovative solutions and advocate for safer infrastructure and responsible eBiking.

Our products stand for high quality and reliability. We extensively test our components to ensure your safety and that of your eBike. That way, you can enjoy it for a long time.

Personal advice and comprehensive all-round checks: together with the dealer's eBike experts, we make sure you enjoy a great riding experience.

Whether additional digital theft protection, customised route planning or smart navigation: our digital functions and networked components make your ride even better.