HP Power Pack Battery

Specs
Features
Type Battery
Product color Silver
Battery
Battery capacity 7500 mAh
Battery voltage 5 V
Weight & dimensions
Width 3.64" (92.5 mm)

Weight & dimensions
Depth 2.46" (62.6 mm)
Height 0.906" (23 mm)
Weight 8.11 oz (230 g)
Packaging data
Package width 5.91" (150 mm)
Package depth 4.53" (115 mm)
Package height 1.77" (45 mm)
Package weight 12.7 oz (360 g)