Freestanding PowerTube 800 and CompactTube 400.

Integrated into the frame tube

For an understated design

High performance

Enduring power source for the drive unit

Flexibly interchangeable¹

Easy to remove

High energy density

Compact with 205 watt hours per kilogram

Bosch PowerTubes fit ideally into the clean design of your eBike – for high demands on performance and esthetics.

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Focus on the frame of an eUrban bike, where the integrated battery is removed.

Bosch eBike battery (PowerTube 540) with gray print.

PowerTube 800

The PowerTube 800 is our most powerful integrated battery. It features a new, more lightweight housing. Removal is possible if required – provided the eBike has been prepared accordingly by the manufacturer.

Energy content, approx.	800 Wh
Weight, approx.	3.9 kg
4A Charger	100% charge: approx. 6.9 hours

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PowerTube 750

Discreetly integrated horizontally or vertically into the frame tube, this high-quality, long-lasting power source is hardly noticeable.

Energy content, approx.	750 Wh
Weight, approx.	4.3 kg
4A Charger	100% charge: approx. 6 hours

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PowerTube 720

Planning your next adventure? The PowerTube 720 increases your radius to up to 115 miles²: On challenging rides, spontaneous weekend excursions or long bike packing trips. Discover new paths without constantly thinking about the battery level.

Energy content, approx.	720 Wh
Weight, approx.	3.9 lbs
4A Charger	100% charge: Approx. 6.0 hours

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PowerTube 625

The battery accompanies you off-road and supports you on eMTB adventures or on longer tours.

Energy content, approx.	625 Wh
Weight, approx.	3.6 kg
4A Charger	100% charge: approx. 5.4 hours

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PowerTube 600

The PowerTube 600 is discreetly integrated into the frame of your eBike in a lightweight housing. Removal is possible if required – provided the eBike manufacturer has made allowance for this.

Energy content, approx.	600 Wh
Weight, approx.	3.0 kg
4A Charger	100% charge: approx. 5.3 hours

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PowerTube 540

With approximately 540 watt hours, the PowerTube 540 offers more range for the same weight compared to the PowerTube 500 – for the city and beyond.

Energy content, approx.	540 Wh
Weight, approx.	3.0 kg
4A Charger	100% charge: approx. 4.9 hours

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PowerTube 500

Integrated horizontally or vertically into the frame, the PowerTube 500 is the perfect match for minimalist design aspirations. It is ideal for lightweight eBikes.

Energy content, approx.	500 Wh
Weight, approx.	3.0 kg
4A Charger	100% charge: approx. 4.5 hours

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PowerTube 360

An eBike that simply looks clean? The PowerTube 360 makes it possible. It blends into the frame for a seamless silhouette and gives you freedom you can rely on: Over 50 miles of real range.

Energy content, approx.	360 Wh
Weight, approx.	2.1 lbs
4A Charger	100% charge: Approx. 3.2 hours

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PowerTube 625

Integrated horizontally or vertically into the frame, the PowerTube 625, is the perfect solution for eMTB adventures and longer tours.

Energy content, approx.	625 Wh
Weight, approx.	3.5 kg
Standard Charger	100% charge: approx. 5.4 hours

PowerTube 500

Integrated horizontally or vertically into the frame, PowerTube 500 is the perfect match for minimalist design aspirations and is ideal for lightweight eBikes.

Energy content, approx.	500 Wh
Weight, approx.	2.9 kg
Standard Charger	100% charge: approx. 4.5 hours

PowerTube 400

The PowerTube 400 brings lightweight City eBike up to speed and ensures carefree fun.

Energy content, approx.	400 Wh
Weight, approx.	2.9 kg
Standard Charger	100% charge: approx. 3.5 hours

The extra-light, slim CompactTube 400 is ideal for anyone who likes minimalism – and a real energy champion.

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EBikerin rides her Gravel eBike quickly around a curve.

CompactTube 400

Integrated horizontally or vertically into the frame, the CompactTube 400 is particularly suitable for performance acceleration Light eMTBs, minimalist Gravel eBike, or design-oriented Urban eBikes.

Energy content, approx.	400 Wh
Weight, approx.	2.1 kg
4A Charger	100% charge: approx. 3.5 hours

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Technical data	New						New
	PowerTube 360	CompactTube 400	PowerTube 500	PowerTube 540	PowerTube 600	PowerTube 625	PowerTube 720	PowerTube 750	PowerTube 800
System	The smart system	The smart system	The smart system	The smart system	The smart system	The smart system	The smart system	The smart system	The smart system
Mounting type	In the frame	In the frame: Horizontal/vertical	In the frame: Horizontal/vertical	In the frame	In the frame	In the frame: Horizontal/vertical	In the frame	In the frame: Horizontal/vertical	In the frame: Horizontal/vertical
Voltage	36 V	36 V	36 V	36 V	36 V	36 V	36 V	36 V	36 V
Capacity	9.7 Ah	11.1 Ah	13.4 Ah	14.5 Ah	16.7 Ah	16.7 Ah	19.4 Ah	20.1 Ah	21.3 Ah
Energy content	Approx. 360 Wh	Approx. 400 Wh	Approx. 500 Wh	Approx. 540 Wh	Approx. 600 Wh	Approx. 625 Wh	Approx. 720 Wh	Approx. 750 Wh	Approx. 800 Wh
Weight, Frame battery/ rack battery	Approx. 2.1 kg	Approx. 2.1 kg	Approx. 3.0 kg	approx. 3.0 kg	Approx. 3.0 kg	Approx. 3.6 kg	Approx. 3.9 kg	Approx. 4.3 kg	Approx. 3.9 kg
Size, horizontal/ vertical	423 x 63 x 58 mm	352 x 57 x 75 mm / 352 x 57 x 75 mm	345 x 84 x 65 mm / 345 x 65 x 84 mm	424 x 71 x 67 mm	424 x 71 x 67 mm	415 x 84 x 65 mm / 415 x 65 x 84 mm	424 x 77 x 71 mm	484 x 84 x 65 mm / 484 x 65 x 84 mm	424 x 77 x 71 mm / 424 x 71 x 77 mm
Compatible with DualBattery of the smart system	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
12A Charger	50% charge: approx. 0.6 hours	50% charge: Approx. 0.7 hours	50% charge: approx. 1.2 hours	50% charge: approx. 0.6 hours	50% charge: Approx. 0.7 hours	50% charge: Approx. 1.2 hours	50% charge: approx. 0.9 hours	50% charge: Approx. 1.2 hours	50% charge: Approx. 1 hour
4A Charger	50% charging time, approx. 1.2 hours 100% charging time, approx. 3.2 hours	50% charge: Approx. 1.5 hours 100% charge: Approx. 3.5 hours	50% charge: Approx. 1.7 hours 100% charge: Approx. 4.5 hours	50% charging time, approx. 1.8 hours 100% charging time, approx. 4.9 hours	50% charge: Approx. 2.0 hours 100% charge: Approx. 5.3 hours	50% charge: Approx. 2.1 hours 100% charge: Approx. 5.4 hours	50% charge: Approx. 2.3 hours 100% charge: Approx. 6 hours	50% charge: Approx. 2.3 hours 100% charge: Approx. 6 hours	50% charge: Approx. 2.6 hours 100% charge: Approx. 6.9 hours
2A Charger	50% charging time, approx. 2.5 hours 100% charging time, approx. 5.7 hours	50% charge: Approx. 2.8 hours 100% charge: Approx. 6 hours	50% charge: Approx. 3.6 hours 100% charge: Approx. 7.3 hours	Charging time, approx. 3.8 hours Charging time, approx. 7.7 hours	50% charge: Approx. 4.2 hours 100% charge: Approx. 9.1 hours	50% charge: Approx. 4.6 hours 100% charge: Approx. 9.3 hours	50% charge: Approx. 5.3 hours 100% charge: Approx. 11 hours	50% charge: Approx. 5.3 hours 100% charge: Approx. 11 hours	50% charge: Approx. 5.7 hours 100% charge: Approx. 12.4 hours

An eBike model with a glass design shows how the Bosch PowerPack rack is positioned and integrated on the luggage rack, and the PowerPack Frame is placed on the frame. Both batteries are highlighted in black to demonstrate the DualBattery function, which means combining two batteries.

DualBattery

Use two batteries for even more range: DualBattery is ideal for long distances and eBikes with higher energy consumption such as Cargo eBikes and S-Pedelecs.

More about DualBattery

View of a smartphone showing the battery level being set for when the goal is reached via the eBike Flow app.

No more range anxiety

Plan your route in the eBike Flow app with Range Control: Select how full your battery should be on arrival.

Discover Range Control

Focus on a smartphone where settings for Battery Lock are adjusted in the eBike Flow app.

Lock the battery digitally

Battery Lock also protects your battery digitally: in the event of theft, it can no longer be used.

Discover Battery Lock

A mountain biker sits at a table on a café terrace and connects his Bosch eBike battery, the PowerTube 800, to the 12A charger. Next to the battery is a coffee cup, with palm trees and Mediterranean architecture visible in the background.

Charge batteries efficiently

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. Letting you charge your eBike efficiently.

Discover chargers

Close-up of a luggage rack and taillight attached to an eBike.

For many years of service

With our smart system batteries, eBikers still have 80% of the original battery capacity available after 1,000 charging cycles.³ 1,000 charging cycles correspond to a mileage of approx. 45,000 km. With an average distance travelled of approx. 85 km per week; this means that the battery capacity is still 80% even after more than 10 years of use.⁴

A Bosch CompactTube 400 lies on a wooden table and is gently wiped with a cloth.

Battery safety

Safety is our top priority – including our rechargeable batteries. Take a look at the contribution we make and what you can do.

More about battery safety

CompactTube 400 and PowerTube 800 shown isolated.

Integrated battery

The Bosch PowerTube batteries blend ideally into the sleek design of your eBike – for high demands in terms of power and aesthetics. Our integrated batteries are installed horizontally or vertically, directly in the frame tube of your eBike.

Current product

PowerPack 800 and PowerPack 725 shown separately.

Frame battery

Because it is a frame battery, the PowerPack is easy to access and remove. Thanks to its low centre of gravity, it ensures balanced weight distribution.

About the product

PowerPack 400 and PowerPack 500 shown separately.

Rack battery

Thanks to their higher positioning on the eBike, rack batteries can be removed and charged conveniently while standing.

About the product

All batteries

Vikram Godbole smiles at the camera while standing in a contemporary building.

Vikram Godbole provides information and tips12 questions about the eBike battery

You remove the PowerTube 750 from the frame of your eBike.

Everything you need to know about Bosch batteriesBattery Guide

A cyclist on an eBike rides through an impressive cityscape. The dynamic, low-angle shot highlights the contrast between a state-of-the-art curved glass building and historic architecture under blue skies.

Your safety. Our priority.eBike battery safety

Interchangeability depends on the frame geometry of the eBike.
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Basis for calculation: Touring eBikes with Performance Line PX, PowerTube 720, range in Eco mode. The values may vary depending on use and conditions.
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Based on laboratory measurements with 1,000 charging cycles at 80% discharge at 77 °F (25 °C) ambient temperature. Affects all batteries in the smart system (exception: PowerMore 250). Depending on the battery, the maximum remaining capacity may also be lower. The data refers only to cyclical and not to calendar aging.
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Basis of calculation: eMTB with Performance Line CX (BDU384Y) and PowerTube 800 with performance upgrade. An exact service life cannot be predicted as it is influenced by many factors. Depending on the battery, the service life and the maximum remaining capacity may also be lower. The data refers only to cyclical and not to calendar aging.
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