S4 SOVO 40000mAh Power Bank

S4 SOVO 40000mAh Power Bank. Keep a dedicated charging accessory available for compatible devices. The named format and capacity designations help identify the offering without promising a particular number of device charges.

The 40000mAh designations and stated features below help identify this particular offering.

Features & product details

• Model / identifier: S4
• Listed designation: 40000mAh