Remax Leader RPP-141

Relatively inexpensive (as for its nominal capacity of 30,000 mAh), the Remax Power bank battery is made in a 28 mm thick plastic case. On the market it is found in two variations of colours: white and black. The actual capacity of the lithium-polymer battery is an impressive 18,900 mAh. This is enough, for example, to charge the Xiaomi Redmi Note 10 smartphone or the JBL Flip 5 portable speaker four times, and, say, the Apple iPhone 11, as many as six times.

Up to two mobile devices can be connected to the Remax Leader RPP-141 at the same time, for which a pair of standard USB A ports are provided. At the same time, there is no support for popular fast charging protocols, which is why the power is limited to 10 W per device. Accordingly, it will not work to replenish the battery capacity of a smartphone or other mobile device as quickly as possible. The choice of interfaces for feeding the external battery itself is more diverse: in addition to microUSB, Apple Lightning and USB-C are offered, plus a microUSB cable is included in the package. Of the additional advantages of the power bank, it is worth highlighting a small information display, which shows the charge level as a percentage.