RIDGEMONKEY POWER VAULT C-SMART USB TECHNOLOGY! Large high-end smartphone EG Galaxy S10, iPhone 11 Pro, Hauwei P20 Vault C-Smart 42150mAh approx. Capacity: 42150mAh @ 3.7V / 13Ah @ 11.1V. Vault 12W USB mains adaptor: 15-16 hours.
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