This item has been discontinued by the manufacturer and is no longer available.
The Pearstone VW-VBL090 Battery Pack is a rechargeable lithium-ion battery. It features 850mAh capacity and a 3.6V output voltage.
| Chemistry | Lithium-ion |
| Capacity | 850mAh |
| Output Voltage | 3.6V |
| Dimensions | 1.2 x 1.7 x 0.5" (3.15 x 4.3 x 1.5 cm) |
| Weight | 0.9 oz (26 g) |