Compare Kopplen 20000 mAh 100W PD Power Bank with Built-In Cables - Black

20,000mAh capacity allows you to recharge your smartphone, tablet, or other electronic devices multiple times, on a full charge100W power delivery enables rapid charging of laptops and high-powered devicesTwo USB-A ports and one USB-C port provide versatile charging experiencesTwo built-in USB-C cables improve convenience of charging optionsIncludes overcharging, overheating, and short circuit protection for enhanced safetySlim design easily fits in bags making this power bank portable and travel-friendlyCable length of 0.16m (0.5ft.) improves overall convenience