4smarts VoltHub Pro 10000 (468777)

The 4smarts brand portable battery represents the low-cost price segment, which did not prevent it from acquiring a rather stylish, durable and lightweight (255 grams) aluminium case. Other features of the model include the presence of a carrying case, a wire with a USB C and A adapter, and an information display that shows the remaining charge level of the power bank itself.

Inside is a 10,000 mAh (37 Wh) lithium-polymer battery, which, taking into account the inevitable energy conversion losses, will allow you to charge the Apple iPhone 14 Pro approximately twice or one and a half times the current Android smartphone range. The 4smarts VoltHub Pro 10000 power bank has 4 ports, including two regular USB A with support for QC3.0 fast charging protocol and bidirectional USB C with Power Delivery 3.0.

The maximum output power with one connected device reaches 22.5 W, and the input power is 18 W, respectively, it will take about 3 hours to recharge the power bank itself. Also, the function of pass-through power is implemented here, that is, it is permissible to charge mobile devices at the same time as the model is powered up. It is also worth noting that related versions are on sale, which are distinguished by a larger battery capacity - 20 and 26.8 thousand mAh.