AFERIY PS240 Expansion Battery | 1958Wh Capacity | IP65

Why Choose the AFERIY PS240 Balcony Solar System

The AFERIY PS240 delivers up to 2400W of solar input, allowing you to upgrade your balcony solar setup with simple plug-and-play installation and no complex modifications. With an expandable battery capacity of up to 9.79kWh, 1200W off-grid output, it provides reliable energy for everyday household use.

In the event of a power outage, the system switches to backup mode in just 10ms, ensuring essential appliances continue running. Featuring EVE® LiFePO₄ battery cells, IP65 weather protection, and an operating range from -20°C to 55°C, the PS240 is built for long-term outdoor performance and dependable energy storage.

Up to 2400W Solar Input for Higher Energy Generation

The 1200W balcony solar system supports up to 2400W of photovoltaic input, enabling connection of up to four solar panels simultaneously. This allows you to maximise available balcony or rooftop space, significantly increase solar generation, and upgrade your balcony solar setup with powerful battery storage.

Smart Energy Management for Lower Electricity Bills

Using the intelligent mobile app, the PS240 can automatically charge when electricity prices are low and discharge when tariffs are higher. Combined with real-time energy monitoring, the system helps optimise energy usage and can reduce annual electricity costs by up to £839 depending on usage and local tariffs.

EVE® LiFePO₄ Battery – Safe and Long-Lasting

The PS240 uses premium EVE® LiFePO₄ battery cells, delivering excellent safety and durability. Even after 6000+ charge cycles, the battery retains at least 80% of its original capacity. The system is designed for a service life of up to 15 years, providing dependable long-term energy storage for your home.

Reliable Operation from −20°C to 55°C – Built for Outdoor Use

With IP65 protection, the PS240 is resistant to dust and water, ensuring reliable performance in outdoor environments. It operates efficiently in temperatures ranging from −20°C to 55°C.

Each main battery and expansion module features an integrated heating function. When charging in low temperatures, the heating mode activates automatically, ensuring safe and stable battery performance throughout the year – ideal for balconies, gardens, and outdoor installations.

Ultra-Fast Backup Power During Outages

In the event of a power cut, the PS240 automatically switches to battery power in just 0.01 seconds (10ms). Essential appliances such as refrigerators, routers and lighting remain operational.

Multiple protection systems for the battery, electronics and housing provide enhanced safety and reliability.

Expandable Battery Capacity from 1.96kWh to 9.79kWh

The PS240 storage capacity can be expanded according to your energy needs. Starting from 1.96kWh, the system can be increased up to 9.79kWh using additional battery modules.

This flexibility makes the system suitable for apartments as well as family homes. You can start small and expand later without replacing the entire system.

100% Compatible with Microinverters – Simple Plug-and-Play Installation

The PS240 is fully compatible with most microinverters, meaning existing solar systems do not need to be modified.

Thanks to the plug-and-play design, installation is quick and straightforward – even for beginners. It is an ideal energy storage upgrade for balcony solar systems.

What’s Included in the AFERIY PS240 Package

Everything required for installation is included in one complete kit: 5m AC cable with plug, Output cable with aviation connector, L-shaped wall mounting brackets, High-quality M5 screws, MC4 assembly and disassembly tool, User manual