Search query: graphene power bank

Product: 20000mAh Graphene Wireless Portable Charger with Replacement AC Adapter, LED Display Graphene Power Bank for Smart Phone Advantage of Graphene Power Bank
1.Durable: Graphene battery charging & discharging cycle will be more than 1000 times.
2..Fast: Charging & discharging speed will save 80%.
3. Safe: Graphene power bank will not heat too much when charging and discharging.
Widely Used
Wireless charging: Samsung Galaxy Note 8 S8/S8 Plus S7/S6 / S6 Edge/Note 5 iPhone X/11/8/8 Plus and so on
Wired charging:Most popular smart phones, e.g. smart phones from Samsung, Google, HTC, Nokia, LG etc
Most popular tablet, e.g. Samsung Galaxy, Google Nexus 7 etc
Tips: The switch must be turned on before using wireless charger power bank
Specification
Capacity: 20000mAh/74Wh
Battery type: Li-ion polymer battery
Weight: 15oz
Input：
TYpe c: 12V 5A/5V 3A/9V 2A/ 12V 1.5A (PD 18W)
Micro-USB：5V 3A/9V 2A/12V 1.5A (QC3.0)
Output：
Type-c: 5V 3A/9V 2A/12V 1.5A(PD18W)
USB1: 5V 4A/9V 2A/12V 1.5A
(QC3.0/SCP/VOOC/PE2.0/FCP/AFC/BC1.2)
USB2: 5V 3A/9V 2A/12V 1.5A
(QC3.0/PE2.0/FCP/AFC/BC1.2)
Wireless charging: 9V 1.1A/5V 1.5A
Compatible Protocol: PD 18W/QC3.0/SCP/FCP/VOOV/AFC/PE2.0/BC1.2
Charging Time：100-120min(60w charger) 🔎【Graphene Material 】Graphene allows the charging treasure to dissipate heat quickly to avoid charging too hot. Also can extends the service life of the battery charger more than 10 times and Charging speed. safe and reliable, stable function, longer standby. Fully recharge the Graphene Power Bank in just 6 hours with a ordinary charger . (Charger is not included)
🔎【20000mah High-speed Portable Power Bank】Combines ultra-high power capacity, super-fast charging and recharging, and triple-output USB ports. Freedom from the wall has never been easier.
🔎【Universal Compatibility】Designed for use with virtually any device that charges from a USB port. Get full speed charging for laptop, phones, tablets, switch, and more, and stay away from the wall socket for days on end.To charge 4 devices simultaneously.
🔎【Wireless Charging /3 Output and 2 Inputs】Wireless charging brings you unprecedented convenience. 2 USB ports (one 4A and another 3A) and 1 type-c (3A PD 18 W) to charge 4 devices simultaneously, two Inputs (including Type-c)for Battery Pack. Supporting 12V5A Adapters .
🔎【Smart LED/High-Speed Charging】The intelligent LCD digital display shows the remaining power life and the electricity’s voltage and amperage in digital format to ensure you are aware of the available power and the charging status. High-Speed Charging 4X faster than standard charger. Less time to charge, more time to go out. (support PD/QC function like Samsung S9, S8, S7, Note 8 QC mode). Allsees