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PowerbankCase 21700 Power Bank

Feedback from other sales platforms has been translated into English. Verified owner identifies a customer with a paid order at this store.

5.0out of 5

Based on 20 approved reviews

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Showing 13–20 of 20 reviews

Good design and a nice appearance.

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Anonymous reviewer ·

Very satisfied. I will assemble it once the cells arrive.

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Anonymous reviewer ·

I modified it into a power bank with replaceable batteries. It can work as both a lithium-battery charging case and a power bank.

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Anonymous reviewer ·

Very good. I checked it with a measuring instrument, and the displayed power is very accurate.

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五***剑 ·

It is pretty decent. Mostly, I enjoy putting things together myself.

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Anonymous reviewer ·

A good product and a pleasant transaction.

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Anonymous reviewer ·

It works reasonably well, and the charging protocols are decent. The inside is too tight, though. There is no room for cushioning foam. With foam attached to both the top and bottom, the cover will not close. That could be improved.

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Anonymous reviewer ·

It looks compact and well made. I would buy again if I need another one.

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Anonymous reviewer ·