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SENNHEISER HDI91 Cordless Phone Batteries

Battery Giant carries batteries and accessories for your SENNHEISER HDI91. Select a product below to view more details. For some cordless phone models, you may see more than one battery below. Each battery listed below will work for your phone, but they will have different chemistries or capacity.

SENNHEISER HDI91 - CPH-521

SENNHEISER BA90 NiMH 80mAh

Chemistry: NiMH
Voltage: 2.4
mAh: 80

List Price: $26.93

$19.95

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Battery Prices listed on the BatteryGiant.com web site are valid for online purchases only and will not be honored in our retail store locations. For pricing at your local Battery Giant store, please contact that location as prices vary by market.