This battery combines the performance of a standard Makita-compatible power tool battery with the versatility of a modern power bank. In addition to powering tools as expected, it features a built-in Type-C port that supports both charging and discharging at up to 60W. This means it can work double as a power bank for your devices, and in emergencies, the battery itself can be recharged directly via the Type-C port — no separate charger required.