Tower T21 Delivers Reliable Power for a Hostel Project in Lusaka, Zambia

In Lusaka, Zambia, as urban development continues to grow, power supply stability remains a key challenge. For multi-story residential buildings such as hostels, daily operations—including lighting, water systems, and essential services—depend heavily on a continuous power supply. Frequent outages can directly impact both operations and living conditions.

This project involves a four-story hostel under the Saturnia Regna Pension Fund. The operator aimed to implement a clean energy solution to reduce electricity costs while ensuring a more reliable and stable power supply for residents.

To meet these needs, the project deployed a solar-plus-storage system delivered by Wiltech Solar Solutions Limited, consisting of a 50kW Deye inverter and four Dyness Tower T21 battery systems, with a total storage capacity of approximately 85.24 kWh.

The Tower Series features a modular, self-adaptive stacking design, allowing flexible configuration based on load requirements. The system stores solar energy during the day and releases it during nighttime or grid outages, ensuring continuous operation of essential equipment. It is also designed for strong environmental adaptability, enabling stable performance under local conditions.

With the implementation of the Dyness Tower system, the hostel now benefits from a more stable and sustainable power supply.

The solution significantly reduces dependence on the grid, lowers energy costs, and provides reliable backup power during outages, ensuring uninterrupted daily operations. For residents, this translates into a more comfortable and dependable living environment, while also serving as a practical example of clean energy adoption in the region.