Growatt Battery 5KWH LifePo4 IP66 for Hybrid Inverters (works with single phase and three phase Inverter)

Maximize your solar energy independence with the Growatt 5kWh LiFePO4 Battery (APX System). Engineered specifically for residential and commercial hybrid inverter installations, this cutting-edge energy storage module supports both single-phase and three-phase hybrid inverter setups, providing dependable backup power and efficient daily self-consumption.

Important Note: This battery unit is an expansion module and requires an APX Power Module to operate: either APX 55027-P0 (Order Code: 30616) or APX 98034-P2 (Order Code: 30618).

Superior Performance & Safety

The APX battery system adopts inherently stable, cobalt-free Lithium Iron Phosphate (LiFePO4) chemistry. It features robust four-level physical and electrical protection, integrating an intelligent Battery Management System (BMS), a modular energy optimizer, internal fuse protection, and advanced aerosol fire-suppression technology for unparalleled peace of mind.

Unmatched Expansion Flexibility

Unlike traditional battery systems that require strictly matched packs, Growatt's innovative soft-switching parallel connection and modular energy optimization allow you to fully utilize each module's capacity. You can easily expand your system over time by mixing packs of new and old production batches, varying capacities, and different cell suppliers without degradation.

Key Features

• High-Capacity Storage: 5kWh nominal energy storage with high depth-of-discharge.
• Extreme Environmental Adaptability: Heavy-duty IP66 weatherproof enclosure rated for operation between -10°C and 50°C.
• Broad Compatibility: Seamlessly integrates with Growatt single-phase and three-phase hybrid inverters.
• Soft Start Protection: Defends your power electronics and solar setup from harmful electrical surges.
• Optimized Energy Yield: Dedicated modular energy optimization ensures every kilowatt-hour is fully accessible.