BK1 Compatible 3.7V 850mAh Battery Pack for Sony BK1

BK1 Compatible 3.7V 850mAh Battery Pack for Sony BK1

US$ 8.99 Free worldwide shipping!
DealExtreme
- Fully compatible with original factory batteries - Premium quality battery core - Multiple levels of protective circuitry - Recharged by original factory chargers - Compatible models: Sony BK1 Dimensions: 1.57 in x 1.3 in x 0.2 in (4 cm x 3.3 cm x 0.5 cm) Weight: 1.8 oz (51 g)