The Ohaus CX621 compact scale was designed with energy efficiency in mind, offering a battery life of up to 1,000 continuous hours of uninterrupted operation. Featuring a slim, stackable and light-weight design, the CX621 fits ideally in lab, industrial, education, and even household settings. The streamlined two-button operation means that the balance can be operated easily, and large backlit LCD display enables easy viewing of weighing results. The CX621 has a maximum weight capacity of 620 grams with a readability of 0.1 gram. Combined with a simplified two-button operation, its large backlit display increases readability in dim lighting conditions, and makes it easier to view results from a distance. It comes in an ingenious space-saving design, which allows users to stack up to 4 scales to save storage space. Additionally, the CX621 features a standard stainless steel pan for durable use.