RUXELY Galaxy S9 Battery Case Galaxy S9 4700mAh Portable External Backup Charging Pack Rechargeable Impact-Resistant Power Charger Case Compatible with Samsung Galaxy S9Black

Galaxy S9 Battery Case With a full body coverage and built-in battery module, this protective battery case does not only offer a comprehensive protection to your Samsung Galaxy S9, it could also recharge the phone when it runs out of power at the end of a busy day. Enjoy our safe, reliable product that help you stay powerful and forget all the hassle that tangled cable and heavy power bank bring! Package Contents Protective Battery Case for Samsung Galaxy S9 * 1 User Manual * 1 Specification: Capacity - 4700 mAh Material - Lithium-ion Polymer Input - 5V/1.8A Output- 5V/1.8A Case recharging time:2 to 3 hours Case Dimension: 6.0 x 2.8 x 0.8 (L x W x H) Product Weight: 3.8 Oz