The better battery – PowerX

The Grid, in Your Hands.

About Product

The FIMER PowerX is designed to deliver reliability, flexibility, and safety for modern energy storage needs. With modular capacity options of 9.6, 12.8, and 16 kWh, expandable up to 48 kWh, it adapts to both residential and commercial applications. Featuring LFP chemistry for enhanced safety, a tool-free click-and-connect system for easy installation, and IP65 protection for durability, PowerX ensures dependable performance. Its sleek design, available in five stylish colors, blends functionality with modern aesthetics—making energy storage both smart and practical.

Modular Capacity

Scalable options from 9.6 kWh to 48 kWh, adaptable for both residential and commercial needs.

LFP Chemistry

Lithium Iron Phosphate technology ensures maximum safety, longer cycle life, and thermal stability.

Smart & Stylish Design

Compact build available in five modern colors, blending performance with aesthetics.

Tool-Free Installation

Click-and-connect system with IP65 protection for fast, simple, and durable setup.