Search query: graphene power bank

Product: Elecjet PowerPie P20 45W Fast Portable Charger, 20,000 mAH Power Bank for Samsung and Laptop Devices
Brand: ELECJET
Color: Black
Relevance: Substitute
VERSATILE CHARGER: This superfast charging bank works with USB-C and USB-A devices, such as the Samsung Galaxy Note 10+ and S20 Ultra. It also works with devices like MacBook, iPad Pro, Huawei Matebook, Microsoft Surface Pro, Lenovo Yoga, Dell Inspiron, HP Elite Nintendo Switch, and even drones!
SUPERFAST CHARGE: Our cell-phone power bank can charge your device from 0%–70% in just 30 minutes and can fully charge your device twice before needing to be recharged. The proprietary technology also ensures that the bank itself charges in only 2.5 hours!
TRAVEL BATTERY BANK: Charge from anywhere, and never get stuck with a dead device. This power bank can charge 2 devices at once, making it perfect for commuters. You can answer all of your important emails and make important calls simultaneously while using this portable power bank.
JETSAFE CHARGING: Our industry-leading charging technology makes these devices safe and efficient. These power banks charge your device faster without overheating and also prolong and maintain their battery life.
ELECJET COMMITMENT: For the past 11 years, Elecjet has been committed to developing advanced high-speed charging accessories. We have pioneered JetSafe technology, which improves charging and discharging efficiency at unprecedented speeds.