High Capacity 20000mAh Portable Battery for Mobiles with Dual USB Port and C Port Power Bank

High Capacity 20000mAh Portable Battery for Mobiles with Dual USB Port and C Port Power Bank. High Capacity 20000mAh: Provides extended power for on-the-go use with 74Wh capacity. 22.5W Fast Charging: Charges Android devices up to 60% in just 30 minutes. Multi-Device Charging: Simultaneously charge up to 3 devices via USB-C and USB ports. Smart Safety Protection: Built-in safeguards against overcharging, short circuits, and overheating. LED Digital Display: Clear indicator shows remaining battery power at a glance. Wide Protocol Compatibility: Supports PD, QC, SCP, FCP, AFC and 99% of digital devices. 12-Month Warranty: Free repair or replacement for manufacturing defects within one year. OEM and ODM Services: Custom logo and private label packaging available for orders of 100+ pcs.