Cropped PowerPack 800 Frame and PowerPack 545 frames side by side.

Mounted externally on the frame

For good weight distribution

Convenient handling

Easy removal and convenient charging

Same mount

For all PowerPack Frame batteries in the smart system

High energy density

Compact with 93 watt hours per pound

Bosch PowerPack Frame batteries are visible on the outside of your eBike frame – making them easy to reach and remove.

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Close-up of an eBike with a black Bosch PowerPack 400 battery mounted on the bike frame. The bike features a cream-colored frame.

PowerPack 800 Frame

The PowerPack 800 Frame is our most powerful frame battery. It is ideal for extra-long tours and eBikes with high energy requirements.

eBikes with PowerPack 800Go to models

Energy content, approx.	800 Wh
Weight, approx.	8.6 lbs
4A Charger	100% charge: approx. 6.9 hours

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PowerPack 545 Frame

Go that extra mile: Whether you're going on an excursion or a city trip, the PowerPack 545 Frame provides sufficient energy even for spontaneous detours or unexpected elevation.

eBikes with PowerPack 545Go to models

Energy content, approx.	545 Wh
Weight, approx.	6.6 lbs
4A Charger	100% charge: approx. 4.9 hours

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PowerPack 400 Frame

The PowerPack 400 Frame is our smallest and lightest frame battery. It is the ideal power source for everyday rides.

eBikes with PowerPack 400Go to models

Energy content, approx.	400 Wh
Weight, approx.	4.8 lbs
4A Charger	100% charge: approx. 3.5 hours

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PowerPack 500 Frame

With the energy of the PowerPack 500 Frame, you are well equipped for long journeys and spontaneous rides. Ideal for when the route is a little longer or hillier than planned.

eBikes with PowerPack 500Go to models

Energy content, approx.	500 Wh
Weight, approx.	5.7 lbs
Standard Charger	100% charge: approx. 4 hours

PowerPack 400 Frame

The PowerPack 400 Frame is compact and, with its energy content of approximately 400 Wh, your ideal companion for everyday use.

eBikes with PowerPack 400Go to models

Energy content, approx.	400 Wh
Weight, approx.	approx. 5.5 lb
Standard Charger	100% charge: approx. 3.5 hours

PowerPack 300 Frame

The PowerPack 300 Frame is lightweight and durable. With its energy content of approximately 300 Wh, it provides reliable support on short journeys.

eBikes with PowerPack 300Go to models

Energy content, approx.	300 Wh
Weight, approx.	5.5 lb
Standard Charger	100% charge: approx. 2.5 hours

For even more range, you can simply insert and use a larger PowerPack Frame battery.

Technical data
	PowerPack 400 Frame	PowerPack 545 Frame	PowerPack 540 Frame	PowerPack 800 Frame
System	The smart system	The smart system	The smart system	The smart system
Mounting type	Frame	Frame	Frame	Frame
Voltage	36 V	36 V	36 V	36 V
Capacity	11.1 Ah	14.4 Ah	14.6 Ah	22.2 Ah
Energy content	approx. 400 Wh	approx. 545 Wh	approx. 540 Wh	approx. 800 Wh
Weight	approx. 4.9 lbs	approx. 6.6 lbs	approx. 6.6 lbs	approx. 8.6 lbs
Size (L x W x H)	13.2 x 3.6 x 2.4 inch	13.3 x 3.7 x 3.2 inch	13.3 x 3.7 x 3.2 inch	13.6 x 3.7 x 3.9 inch
Compatible with DualBattery of the smart system	Yes	Yes	Yes	Yes
12A Charger	50% charge: approx. 0.6 hours	50% charge: approx. 0.6 hours	50% charge: approx. 0.6 hours	50% charge: approx. 1 hours
4A Charger	50% charge: approx. 1.5 hours 100% charge: approx. 3.5 hours	50% charge: approx. 1.8 hours 100% charge: approx. 4.9 hours	50% charge: approx. 1.8 hours 100% charge: approx. 4.9 hours	50% charge: approx. 2.6 hours 100% charge: approx. 6.9 hours
2A Charger	50% charge: approx. 2.8 hours 100% charge: approx. 6 hours	50% charge: approx. 3.8 hours 100% charge: approx. 7.7 hours	50% charge: approx. 3.8 hours 100% charge: approx. 7.7 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 speed eBikes.

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 concerns

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.

Digitally lock the battery

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, eBike riders still have 80% of the original battery capacity available after 1,000 charging cycles.¹ 1,000 charging cycles correspond to a mileage of approx. 28,000 miles (45,000 km). With an average distance traveled of approx. 53 miles (85 km) per week; this means the battery capacity is still at 80% even after more than 10 years of use.²

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 batteries. Take a look at the contribution we make and what you can do.

More about battery safety

PowerPack 800 and PowerPack 725 shown separately.

Frame battery

The PowerPack frame battery is easy to reach and remove. It ensures balanced weight distribution thanks to its low center of gravity.

Current product

PowerPack 400 and PowerPack 500 shown separately.

Rack battery

Thanks to the higher placement on the eBike, rear rack batteries can be removed or charged comfortably while standing.

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CompactTube 400 and PowerTube 800 shown isolated.

Integrated battery

Bosch PowerTubes fit ideally into the clean design of your eBike – for high demands on performance and esthetics. Our integrated batteries are installed horizontally or vertically, directly in the frame tube of your eBike.

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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

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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