Sennheiser Headphones & Headset Batteries

• NiMH
• Dimensions: 1.3" / 0.7" / 0.46"
• Weight: 0.13 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sennheiser BA90 Cordless Phone Battery

• NiMH
• Dimensions: 1.24" / 0.82" / 0.56"
• Weight: 1.00 lbs
• Warranty: 2 Years
• See All Compatible Models for Replacement Sennheiser Electronic BA151 Wireless Headset Battery

• Li-Poly
• Dimensions: 1.29" / 0.71" / 0.15"
• Weight: 0.25 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sennheiser DW Pro 1 Wireless Headset Battery

• Li-Poly
• Dimensions: 1.18" / 0.79" / 0.16"
• Weight: 0.07 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sennheiser, Microsoft Wireless Headset Battery (3.7V, 180mAh, Li-Poly)

• Li-Poly
• Dimensions: 1.42" / 0.98" / 0.24"
• Weight: 0.08 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sennheiser Wireless Headset Battery (3.7V, 500mAh, Li-Poly)

• NiMH
• Dimensions: 2.06" / 1.12" / 0.61"
• Weight: 0.30 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sennheiser BA2015 NiMH Wireless Headset Battery

• Li-Poly
• Dimensions: 1.26 / 0.97" / 0.36"
• Weight: 0.08 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sennheiser BA300 Cordless Phone Battery

• Li-Ion
• Dimensions: 2.31" / 1.62" / 0.72"
• Weight: 0.19 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sennheiser Wireless Headset Battery (3.7V, 2.2Ah, Li-Ion)

• Li-Poly
• Dimensions: 1.67" / 0.96" / 0.23"
• Weight: 0.08 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sennheiser Wireless Headset Battery (3.7V, 0.6Ah, Li-Poly)