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skankhunt1738 t1_j23ey2p wrote

Reply to comment by Most-Special-3245 in Will this power bank fry my phone by Most-Special-3245

~1.1a at 20v (hopefully PD?) is a decent fast charging speed assuming it’s that much.

Even if it’s a lower voltage like 9v it’s still like 2.5a

I’d get worried if it says 5v output because that’s like 4.5v which is a decent amount of current if the iPhone doesn’t limit it.

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Most-Special-3245 OP t1_j241c00 wrote

Quick search says it caps out at the 20 watts for the iPhone 12

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Amitriptyline7 t1_j253ngt wrote

Only if the power bank supports specific PD charging protocols

(and don’t lie about it, which is why most people here says the brand matters)

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Most-Special-3245 OP t1_j253vyd wrote

Don’t lie about what and what is a specific PD

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Amitriptyline7 t1_j255qon wrote

Power Delivery Charging Protocols

Third party China brands can tell you they support it but they don’t

They could just print whatever they want on the labels without actual consequences

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