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Specs

Model: BCR2

Type: Internal Di2 battery charger

Compatible Batteries: Shimano BT-DN110, BT-DN300

Required Cable: SM-PCE02 (sold separately)

FAQ

What is the BCR2 used for?: The BCR2 is the dedicated charger for Shimano internal Di2 batteries (BT-DN110, BT-DN300). It connects through the wired charging port on the bike and provides the correct charge profile for these batteries.

How long does it take to fully charge a Di2 battery?: A full charge from empty takes approximately 1.5 hours, depending on battery state and condition.

Do I need the SM-PCE02 cable to use this charger?: Yes. Use the BCR2 with the SM-PCE02 charging cable, which connects to the Di2 system charging port on the bike.

Best For

Di2 riders running internal frame batteries who need the dedicated charger to keep their electronic shifting system topped up and ready to ride.

Shimano BCR2 Charger for Internal Di2 Battery Reviews:

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