Use a J-bend spoke to extract your Di2 battery from the seatpost

1. Take your spoke in one hand and the seatpost in the other.
2. Now insert the J-bend side of the spoke into the seatpost, slip it between two halves of the battery holder for example.
3. Push the spoke in until just beyond the battery.

How do you put a Di2 battery in a seatpost?

Your seatpost will have come with a Di2 battery collar (holder). It will probably already be installed, but if it isn't, install it. Now take the two black adapter plates that came with your battery and put them around the battery and slide the battery into the seatpost collar until the adapters slide into place.

How often do you need to replace Di2 battery?

The easy answer is: when it no longer holds charge or depletes very quickly. Shimano say their battery is rated for 300 full charge cycles. This means that if you charge the battery every other week it should be good for about 11 years.

Where is the Di2 battery on Canyon Grail?

Unlike most builds, we liked how Canyon chose to place the Shimano Di2 battery in the downtube and not the seat tube.

What is the lifespan of a Di2 battery?

A modern Di2 battery will last between 2000 and 5000 kilometers per charge. This depends a bit on how often you shift and also your shifting style. The front derailleur has to work harder than the rear derailleur and therefore also consumes more energy.

What happens if Di2 battery dies?

It doesn't switch back to mechanical when the battery dies

SRAM Red eTap has a slight back-up in that the batteries are interchangeable, so if the rear mech goes you can borrow the battery out the front and hopefully have enough shifts to make it home.

How do I factory reset my Di2?

Unfortunately there is no such thing as a Di2 reset - the closest you can get to a full reset is to disconnect the battery for 30 seconds and then reconnect it. That will cut power to all components and restore them to a somewhat 'neutral' state.

How do I charge my Di2 external battery?

The SM-BCR1 is used to charge external batteries like the SM-BTR1. You charge batteries by taking them out of the bike and placing them in the charger.

How do I check my Di2 charge?

Press and hold any of your shifting buttons for at least half a second. The colour and the amount of flashes of the junction box LED indicates how much charge is left.

Where is the battery Canyon Speedmax?

The Di2 battery of the Canyon Speedmax is lo‑ cated in the lower third of the down tube. The battery must be removed at Canyon only. Contact our service hotline or use our contact form. In the case of SRAM's eTAP/AXS Road there is one battery at the rear derailleur and another one at the front derailleur.

How do you diagnose Di2 problems?

Select 'Error Check' from the menu on the left side of the screen and make sure you check the 'Battery Consumption' checkbox at the bottom of the window. The software will now check each component for possible battery consumption issues. Once it is done it will tell you which components require further testing.

How do I get Di2 out of crash mode?

To reset crash mode on 10-speed (6770) and 11-speed Di2 (6870, 9070, R8050, R9150, GRX), you get on your bike and press and hold the button on your junction box for 5 seconds until a red light flashes. The rear derailleur will now go through all the gears, so make sure sure you spin the cranks until it's done.

What does a green and red light mean on Di2?

If you see a green light for about two seconds, you have a fully charged battery. If a green light flashes five times, the battery is at about 50 per cent. A solid red light means about 25 per cent of the battery's charge left. A flashing red means that it's almost dead.

How do you change shift modes in Di2?

You can change synchronized shifting mode while on the bike easily. Just double-press the button on your junction box and you will change to the next shift mode. The LED that comes on indicates what mode you're currently in.

How long does a Di2 battery take to charge?

The battery may take approximately 1.5 hours to fully charge, and the orange charging indictor light will turn off. Shimano offers a diagnostic electronic system checker for the Di2 system.

Do pro cyclists use electronic shifting?

Over the past decade, electronic shifting has quickly grown in popularity. Most high-end road, gravel, and mountain bikes come equipped with an electronic groupset. Almost all professionals use them. These days all of the major manufacturers including Shimano, Sram, Campagnolo, and FSA all offer electronic groupsets.

Is Di2 worth the money?

If you have the money and you ride a lot, yes. It is so worth it. I'm big fan of Di2, but it's a luxury. You probably won't enjoy the ride anymore than mechanical, unless you enjoy useful gadgets and tech for their own sake.

What does Di2 stand for Shimano?

Di2 (DIGITAL INTEGRATED INTELLIGENCE)

What is Rd protection reset?

RD protection. reset. Complete. When the red LED on junction (A) is illuminated, the rear derailleur cannot shift gears. Press the button until the red LED turns off.

How do I find my Di2 firmware?

The other method to check for updates is to connect your bike to a computer. Plug in the charger, run E-Tube Project, select your bike type and Connect'. After the connection check is complete the application will let you know about any components that have outdated firmware.

Can you overcharge a Di2 battery?

Safe to leave it. It'll charge to full then stop with no danger of overcharging or doing damage. Japanese electronics are good at this sort of thing. It takes about 30-45minutes to fully charge so why overnight?

Where does the Cervelo S5 battery go?

For 2014 and newer Cervelo S5 framesets, the user has the option of the internal, cylindrical battery (usually thought of a seatpost version). Under the downtube of the frame, towards the bottom bracket, there is a mounting boss option for external batteries.