RCT Power's modular battery systems use LFP chemistry in stackable configurations, allowing homeowners to start with a smaller capacity and expand over time. The Power Battery Stack series is designed for straightforward installation with plug-and-play expansion modules that don't require a new inverter or additional wiring.
In Australia, RCT Power products are distributed through established solar wholesalers and installed by SAA-accredited electricians. The company has achieved CEC approval for multiple battery models and is building its Australian market presence steadily. Suitable for buyers seeking modular, expandable storage from a dedicated energy storage brand.