EVE Energy made a strong impression at Solartech Indonesia 2025, held from April 23 to 25 in Jakarta, by presenting its comprehensive range of energy storage solutions. The company’s showcase marks a significant step in supporting Indonesia’s ambitious plans for renewable energy development and energy transformation.
As the largest economy in Southeast Asia, Indonesia is targeting a 23% renewable energy share by 2025, with aspirations to raise this proportion even higher by 2050. With a growing solar photovoltaic market and a need for enhanced power infrastructure, energy storage solutions have become critical to the nation’s clean energy future.
To tackle challenges stemming from Indonesia’s relatively weak power grid and frequent power supply fluctuations, EVE Energy unveiled its cutting-edge Mr. Giant energy storage system. The system, which incorporates the 628Ah ultra-large-capacity cell known as Mr. Big, is designed for greater efficiency, simplicity, and safety.
Thanks to an innovative current collection design, Mr. Giant effectively addresses overheating issues common in large cells. Under 0.25P and 25°C testing conditions, the system achieved an energy efficiency rate exceeding 95.5%. With certifications under the stringent AS9100D Aerospace Quality Management System and equipped with “X-ray Inspector” technology alongside AI intelligent monitoring, Mr. Giant offers comprehensive safety protections, boosting the stability and reliability of Indonesia’s power grid.
Recognising Indonesia’s extensive remote areas and island communities, EVE Energy also launched its new residential energy storage solutions overseas for the first time. The lineup includes a 10 kWh wall-mounted residential ESS system and a 25 kWh high-voltage stackable residential ESS system, both designed to address power shortages and enable the efficient use of self-generated electricity.
The 10 kWh wall-mounted system features a sleek concealed interface design that marries aesthetics with advanced functionality. Supporting up to 32 parallel systems, it allows flexible capacity expansion. Residents can monitor and manage their energy usage seamlessly through an app with Bluetooth and Wi-Fi connectivity.
Meanwhile, the 25 kWh stackable high-voltage system offers a compact footprint with a large capacity, making it ideal for higher energy consumption scenarios. Its modular stackable design ensures easy installation and greater application flexibility, meeting diverse residential needs.
As a global leader in lithium battery innovation, EVE Energy reaffirmed its commitment to deepening its international strategy, advancing technological and product innovation, and promoting Indonesia’s renewable energy initiatives. By providing high-performance, highly reliable energy storage products, EVE Energy is not only supporting Indonesia’s energy transition but also contributing to the broader goal of global sustainable development.
