The 20-volt Aceline OBS A40 OBS 20V battery is designed to power power tools from the Aceline OBS 20V and Makita platforms. The battery is of the lithium-ion type.
The capacity of the Aceline OBS A40 OBS 20V battery is 4 Ah. Mount type: slide-on. The battery fully charges in 260 min. An advantage of the model is the presence of a charge level indicator. The battery is equipped with overload protection.