Electronic Way GmbH.
Electronic Way GmbH, founded in 2024, is a multinational trading company specializing in new energy products, integrating R&D, design, and sales. Driven by technological innovation, the company provides comprehensive hardware, software, and intelligent
More products from Electronic Way GmbH.

Balcony Micro Energy Storage S3-20

40%+ Volume reduced
88.2% Energy density increased
3-level Safety evolution
15 Years Lifetime Design
Compact & Powerful:
46.7% smaller size, 28.6% lighter weight, 88.2% higher energy density, Extended lifespan of 6,000 cycles.
Easy Installation & Flexible Expansion:
Single module capacity increased to 2,010 Wh, Modular stacking with autonomous current sharing Scalable
up to 10 kWh to meet higher energy demands.
Ultimate Safety & Protection:
Safety Upgrade 1: Imbalance probability reduced by 120x compared to 16-cell configurations,Safety Upgrade
2:High-power active balancing Safety Upgrade 3:Physical isolation between battery cells and charge/discharge circuits.
Smart Control & Simple Operation:
WiFi, Bluetooth, and APP connectivity,Three operation modes:Automatic operationTime-scheduled operation,
Constant power operation,Effortlessly manage home energy usage.


