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.
Get Price
All-in-One 10kWh 200Ah Lithium Ion Solar Energy Storage Cabinet with MPPT Controller and Inverter for Commercial Use
Get Price
One LiHub cabinet consists of inverter modules, battery modules, cloud EMS system, fire suppression system, and air-conditioning system. The LiHub is IP54 rated and can be installed both indoors and
Get Price
This advanced lithium iron phosphate (LiFePO4) battery pack offers a robust solution for various energy storage applications. The ESS solution is a highly integrated, all-in-one, C&I Hybrid energy storage
Get Price
5-in-One Fully integrated. Integrating Solar Inverter, EV DC Charger, Battery PCS, Battery Pack, and EMS into one powerful energy system - this is our revolutionary 5-in-One Home ESS. Simplified to
Get Price
Lightweight, modular design adapts to spaces like garages or basements. Backed by a 12-year warranty, it''s built for durability and long-term savings. Ideal for backup power, solar integration, or
Get Price
If you are seeking a dependable solar inverter system with integrated battery storage, this guide covers top-rated solutions ideal for home backup, RVs, cabins, and off-grid use.
Get Price
Polinovel Cabinet series allows you to store sufficient solar energy to power your home and reduce your electric bill. Find more info here.
Get Price
Featuring an innovative LiFePO4 battery pack with either 8kWh or 10kWh of energy storage capacity, along with a built-in pure sine wave solar inverter. This versatile energy storage
Get Price
Compact and highly efficient, the 10K2A-10KF1-A1 is designed to meet your off-grid or grid-tied energy needs, providing a flexible and sustainable power solution for a modern energy-conscious lifestyle.
Get PriceK3 Energy Giżycko is a leading provider of advanced energy storage solutions in Poland and Europe. We specialize in LiFePO4 batteries (lithium iron phosphate), battery modules, BMS (battery management systems), PCS (power conversion systems), battery cabinets with integrated BMS, outdoor all‑in‑one energy storage cabinets, home energy storage systems, photovoltaic (PV) storage systems, and off‑grid power systems. Our portfolio also includes modular battery racks, containerised BESS, communication battery cabinets (for 5G base stations), server racks for data centers, commercial & industrial storage, backup emergency power, and turnkey energy storage solutions. Whether you need a compact home storage unit or a zero‑carbon factory solution, our products deliver safety, reliability, and high performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and LiFePO4 battery modules with integrated BMS. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable off‑grid operation. Whether for distributed PV systems, off‑grid power supply, backup emergency power, or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with Polish and European standards. We also provide professional energy storage system installation and after‑sales support across Poland.