External Di2 Battery
Deal details

External Di2 Battery

Shimanomikesbikes.comUSUS
$84.99
$99.99
-15%
Store
mikesbikes.com
Country
USUS
Category
HARD GOODS/SHIFTERS/ELECTRONIC SHIFTERS/ELECTRONIC SHIFTER PARTS
Description

15% off from mikesbikes.com in US. Now $84.99, down from $99.99.

  • Current live price is $84.99 versus $99.99, which works out to 15% off.
  • The current price sits at or near the 90-day low of $84.99.
  • DealFerret links this result back to mikesbikes.com in US.
Store description

Shimano Di2 Batteries. Must purchase battery, charger, and power cable to complete the system, FEATURES: All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http://e-tubeproject.shimano.com/ Di2 External Battery, battery charger, and power cable are universal between Dura-Ace 9070, 7970, Ultegra 6870, 6770 and Alfine Di2 systems Battery weighs 71g SPECS: Shifter/Derailleur Compatibility: Dura-Ace 7970 Di2 , Dura-Ace 9070 Di2 , Shimano Ultegra Di2

Price history
DatePriceRegular price% Off
Apr 9, 2026$84.99$99.99-15%
Store info
Store
mikesbikes.com
Country
USUS
Category
HARD GOODS/SHIFTERS/ELECTRONIC SHIFTERS/ELECTRONIC SHIFTER PARTS
SKU
ISMBTR1A
Tags
batterySaleVendor_Shimano
mikesbikes.com
$84.99
$99.99
View deal at store
External Di2 Battery | DealFerret deal detail