The Campagnolo Super Record EPS 12-speed Power Unit V4, its fairly slender shape making it compatible with all the seatposts on the market, is quick to fit with one of the two different adaptors (not included), the choice of which will depend on the size of the post. Even longer life for this, the sector’s leading battery, thanks to a 10% increase in its charge capacity, meaning it rarely needs charging.
Campagnolo EPS Battery:
the rechargeable lithium ion battery is made with a 3-cell (12-volt) construction. The duration of the battery charge varies slightly depending on route and riding style as shifting frequency puts more or less stress on the battery. Taking into account that the EPS Power Unit has been lab tested and guaranteed to last for over 500 recharges, while maintaining strength and charge life, it is safe to say that the battery will last as long, if not longer, than your frame!
Power Unit V4 shape:
The Versio 4 of the Power Unit integrates battery pack and electronic intelligence board within a sealed unit with a total length of 259 mm and a diameter of only 16,6 mm.
Seatpost mount compatible:
the reduced diameter (16,6 mm) allows the V3 Power Unit to be mounted within the seatpost, by using one of the two optionally available adapters (for ø 27,2 and ø 31,6 mm), thus reducing assembly time.
Adapter is not scope of delivery.
Seat tube/ Down tube adaptor mount:
allows the Power Unit V3 to be mounted in either the down tube or seat tube by taking advantage of the water bottle cage mounts.
Adapter is not scope of delivery.
Technologies of the Campagnolo EPS Power Unit DTI V4
Enclosed and protected in the Power Unit™ and interface, "Digital Tech Intelligence" transmits, receives and processes data thousands of times a second. An electronic brain which instantaneously synchronises all the functions requested by the rider. With just a simple click of the controls, D.T.I™ transmits the corresponding signal instantly, accurately and reliably to the rear or front derailleur, for levels of performance and control feel never experienced before with a conventional drivetrain.
But as well as all this, the D.T.I. system also monitors the entire drivetrain and each of its components, continuously checking battery level and functionality, and checking that the rear and front derailleur are working correctly.
On Board Diagnostic - The EPS system is capable of automatically detecting a whole range of malfunctions.
If a malfunction is detected, the EPS system turns on an RGB led located on the power unit.
Depending on the area where the malfunction has been detected the led takes on different colours, as per the table below.
Being that in some situations the cause of the malfunction making the led light up on the power unit may be temporary, a number of operations are recommended to the end user depending on the colour of the light that appears on the PowerUnit.
Waterproof - IP 67
The Campagnolo EPS electronic drivetrain complies with IP67 international standards. This means that the system is able to protect its electronic components from dust and liquid infiltration. In order to achieve the IP67 classification, all the electronic components of the EPS system underwent a series of tests, which proved their ability to function perfectly under one meter of water for at least 30 minutes.
Included in delivery: battery unit DTI V4 + central cable guide cylinder, power-off magnetic strip
Weight supplement: manufacturer information