BigBattery provides lithium-ion battery packs that are perfect for powering any off-grid solar application. Browse our products today to find what you need.
Wondering if your home battery system can work with the power grid? Discover key requirements, real use cases, and how to save with grid-tied energy storage.
Battery Energy Storage Systems Overview Battery energy storage systems (BESS) stabilize the electrical grid, ensuring a steady flow of power to homes and businesses regardless of fluctuations
In this guide, we will walk you through the steps to implement a home battery backup system, whether pairing it with solar energy or using it as a standalone backup solution. Home battery backup
In an era of increasing electricity costs and grid uncertainties, home BESS systems (Battery Energy Storage Systems) are becoming essential for homeowners seeking energy
Homeowners can now store extra sunlight energy produced during the day in these batteries instead of sending it back to the grid. They then draw from this stored power when
Battery energy storage system (BESS) has been applied extensively to provide grid services such as frequency regulation, voltage support, energy arbitrage, etc. Advanced control and
Backup Power: Lithium-ion home battery backup systems provide emergency power during grid outages, ensuring uninterrupted operation of critical appliances such as refrigerators,
A grid-tied battery system stores energy while remaining connected to the utility grid, allowing seamless switching between power sources. Unlike off-grid systems, it can both draw from
Our battery systems store electricity from solar, the grid, or a generator, then automatically powers your home when you need it—at night, during outages, or throughout the day to save money on energy bills.
Empa Solar Energy Europe is a leading energy storage equipment manufacturer and integrator based in Poland, serving the European market. We specialize in C&I energy storage systems for factories and warehouses, industrial battery storage systems for heavy-duty applications, factory energy storage systems (ESS) to optimize production, commercial battery energy storage systems (BESS) for retail and offices, enterprise storage solutions for corporate campuses, industrial park energy storage for multi-tenant sites, commercial battery storage for peak shaving, industrial battery storage systems for backup power, and remote base station power solutions for telecom towers. Our portfolio also includes lithium-ion batteries, system-level battery management systems (BMS), energy conversion systems (PCS), energy storage battery system cabinets, communication cabinets for telecom and data centres, integrated PV-storage systems, distributed energy resources, deep discharge battery technology, and containerised BESS. As a full-service provider, we also offer modular battery racks, backup emergency power, and zero‑carbon microgrids. Our advanced lithium‑ion and sodium‑ion solutions ensure safety, scalability, and high performance for commercial, industrial, and utility projects across Europe.
Our modular energy storage portfolio ranges from compact lithium-ion batteries to 20ft/40ft mobile containers and outdoor all-in-one storage cabinets with IP54 protection. We are a leading energy storage equipment manufacturer, offering communication cabinets for 5G/telecom, server racks for data centers, and IP54 rated enclosures for harsh environments. Our stackable design allows flexible capacity expansion, while our grid-forming technology ensures stable off‑grid operation. Whether for remote base stations, off‑grid power systems, backup emergency power, integrated PV-storage or large zero‑carbon parks, our products feature advanced thermal management, deep discharge cycling, and compliance with European and international standards. We also provide professional energy storage system installation and after‑sales support across Europe.