It's no secret that gaming smartphones under load are discharged many times faster than they could. Considering that the Chinese giant Xiaomi has a whole division behind its back that deals with Black Shark gaming smartphones, it would be strange if the company did not bother with the release of portable batteries and gaming accessories of the same name. Like the smartphones of this line, Black Shark Power Banks stand out from the competition with an aggressive design that will not allow them to go unnoticed.


At the time of this writing (note: autumn 2021), Xiaomi announced the release of two Black Shark batteries - with a capacity of 10,000 and 20,000 mAh. The first device is equipped with a reinforced case, three USB connectors (two USB A and one USB-C), to which it can deliver up to 18 watts of power. All popular fast charging formats like Quick Charge, Power Delivery and Pump Express are supported. This portable battery can half charge the battery of a Black Shark gaming smartphone in 30 minutes.

In turn, the Black Shark 20000 boasts a completely different design, a 20,000 mAh rechargeable battery and three USB ports for charging multiple devices at the same time. Fast charging supports most popular formats and can deliver the same 18W of power. In addition to a smartphone, the Black Shark battery can also charge other gaming accessories, whether it's wireless headphones or a Bluetooth gamepad. To do this, a separate button is provided on the case, which reduces the input voltage to 5 W, so as not to damage the battery of the device.