Sony Headphones & Headset Batteries
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Replacement Sony BP-HP550-11 Cordless Phone Battery
Item #: CPH-537
2.4 Volt /
700 mAh
• NiMH
• Dimensions: 1.83" / 0.92" / 0.45"
• Weight: 0.10 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sony BP-HP550-11 Cordless Phone Battery
• Dimensions: 1.83" / 0.92" / 0.45"
• Weight: 0.10 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sony BP-HP550-11 Cordless Phone Battery
Price: $12.95

Replacement Sony Wireless Headset Battery (3.7V, 800mAh, Li-Poly)
Item #: CS-SHW700SL
3.7 Volt /
800 mAh
• Li-Poly
• Dimensions: 2.44" / 1.46" / 0.15"
• Weight: 0.09 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sony Wireless Headset Battery (3.7V, 800mAh, Li-Poly)
• Dimensions: 2.44" / 1.46" / 0.15"
• Weight: 0.09 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sony Wireless Headset Battery (3.7V, 800mAh, Li-Poly)
Price: $17.95

Replacement Wireless Headset B423350 Battery
Item #: HS-K100
3.7 Volt /
650 mAh
• Li-Poly
• Weight: 0.70 lbs
• Warranty: 1 Year
• Weight: 0.70 lbs
• Warranty: 1 Year
Price: $17.95

Replacement Sony Wireless Headset Battery (3.7V, 220mAh, Li-Poly)
Item #: CS-SWF700SL
3.7 Volt /
220 mAh
• Li-Poly
• Dimensions: 1.24" / 0.69" / 0.25"
• Weight: 0.07 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sony Wireless Headset Battery (3.7V, 220mAh, Li-Poly)
• Dimensions: 1.24" / 0.69" / 0.25"
• Weight: 0.07 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sony Wireless Headset Battery (3.7V, 220mAh, Li-Poly)
Price: $18.95

Replacement Sony Wireless Headset Battery (3.7V, 1.0Ah, Li-Poly)
Item #: CS-SWH100SL
3.7 Volt /
1000 mAh
• Li-Poly
• Dimensions: 1.66" / 1.56" / 0.27"
• Weight: 0.10 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sony Wireless Headset Battery (3.7V, 1.0Ah, Li-Poly)
• Dimensions: 1.66" / 1.56" / 0.27"
• Weight: 0.10 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sony Wireless Headset Battery (3.7V, 1.0Ah, Li-Poly)
Price: $16.95

Replacement Sony Wireless Headset Battery (3.7V, 1.2Ah, Li-Poly)
Item #: CS-SDR750SL
3.7 Volt /
1200 mAh
• Li-Poly
• Dimensions: 2.02" / 1.36" / 0.24"
• Weight: 0.10 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sony Wireless Headset Battery (3.7V, 1.2Ah, Li-Poly)
• Dimensions: 2.02" / 1.36" / 0.24"
• Weight: 0.10 lbs
• Warranty: 6 Month
• See All Compatible Models for Replacement Sony Wireless Headset Battery (3.7V, 1.2Ah, Li-Poly)
Price: $18.95

Sony BP-HP550 Battery
Item #: HS-BPHP550
1.2 Volt /
700 mAh
• NiMH
• Dimensions: 1.8" / 0.4" / 0.4"
• Weight: 0.10 lbs
• Warranty: 1 Year
• See All Compatible Models for Sony BP-HP550 Battery
• Dimensions: 1.8" / 0.4" / 0.4"
• Weight: 0.10 lbs
• Warranty: 1 Year
• See All Compatible Models for Sony BP-HP550 Battery
Price: $19.95

Replacement Sony BP-HP800-11 Wireless Headset Battery
Item #: HS-BPHP800
2.4 Volt /
700 mAh
• NiMH
• Dimensions: 1.9" / 1" / 0.5"
• Weight: 0.40 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sony BP-HP800-11 Wireless Headset Battery
• Dimensions: 1.9" / 1" / 0.5"
• Weight: 0.40 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Sony BP-HP800-11 Wireless Headset Battery
Price: $14.95