BSYYO power bank,15W 10000mAh LED display portable charger 3 USB ports,USB C input/output £9.99 @ Dispatches from Amazon Sold by Gsunc UK

£5 Voucher checkbox appears, not sure if this is account specific but £9.99 for a 10,000mah power bank seems good to me!

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info added by @sigorney

About this item

• 【USB C working as both input and putput】Equipped with the latest USBC charging port,working with both input and output, not only fast charging itself, but also fits for the latest iphone, android and all new usbc devices
• 【Triple 3A High-speed Charging port】Using the latest 3A fast charging technology, it is now three times faster than the old 1A charging. And with 3 ports, you can quickly charge 3 different devices at the same time
• 【15W Ultra Fast Charging】Thanks to the 5V=3A fast charging technology we use, the charging power is up to 15W, which can charge the mobile Phone from 10% to 60% in 30 minutes
• 【10000ma High capacity】The large capacity of 10000mah meet the power needs of the whole day.
• 【Small and easy to carry】 The power bank is only 0.44 pounds weight, easy to carry size 5.4*2.6*0.5inch, can be easily held in hand or slipped into any pocket.

Compatible phone models: Iphone,S21 S10,Samsung

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