Battery Energy Storage Systems

The Franklin Home Power (FHP) system provides whole home backup by integrating multiple sources of power generation. It stores solar and grid energy to use for time of use (TOU) load shifting and as a backup for outages. The FHP provides real time monitoring and control for a home’s day-to-day energy usage. The two key electrical FHP components are the aGate and aPower.

FranklinWH Products

The FranklinWH aGate is an intelligent energy management center serving as the controller for all home power sources by interconnecting solar, grid, battery, and generators to supply electricity to the home. It seamlessly transitions the home supply from grid to backup power so that always-on appliances, such as the refrigerator and network router, will not be affected when grid goes down.

aGate 1.3

Whole home protection from this FranklinWH aGate, integrated into an existing electrical system.

The FranklinWH aPower2 is an AC-coupled battery that stores solar generated power while the sun is shining. That power can then be used to lower electricity bills and to run heavy loads such as air conditioners and water heaters even during grid outages. The system also provides homeowner peace of mind by fully charging aPower2 batteries before severe weather events.

aPower2

Single aPower2 installed, with a bollard to protect it from possible vehicle damage.

The aPower S is a new-generation home energy solution that integrates formerly external inverter with battery storage into a single unit.

The fully integrated design allows direct solar connection, maximizing solar energy capture and storage. With high capacity and strong load-handling capabilities, it can power diverse home appliances, delivering reliable energy storage for whole-home backup and unrivaled energy freedom.

Single aPower2 installed for partial home protection, with an existing MicroFit PV installation.

**labeling not installed at the time of the photo

5-in-One

Fully integrated.

Combining solar, storage and EV charging, Sigenergy offers an all-in-one Solar Energy System for Home that helps you lower utility bills and reliance on the grid.


As a state-of-the-art home energy management system, Sigenergy Home ESS is versatile and scalable to meet every need. It's also simple to install, easy to use, smart & safe all around.

SigEnergy Products

Sigen LoadHub

The Sigen LoadHub, when used with SigenStor, provides intelligent energy management and monitoring. It automatically detects outages and offers a seamless transition to backup power. Ensuring loads are supplied in the event of a power failure. You can track energy usage and control energy flow all with mySigen App.This reliable backup box ensures that your loads are supplied even in the event of a power failure.

4× 21kWh battery stacks, totaling 84kWh of total storage for this residence. Mounted on a custom made racking system. Each stack inverter has its full output rating of 11.4kW

SigenStor

Integrating Solar Inverter, EV DC Charger, Battery PCS, Battery Pack, and EMS into one powerful energy system - this is our revolutionary 5-in-One Home ESS.

Simplified to give you a smart and seamless experience. Versatile in nature, caters to every energy usage scenario. Stylish front eagle eye and side ambient lighting design blend elegantly with any surroundings. SigenStor complements a variety of home styles perfectly.

Whole home protection, with complete grid isolation when operating the battery system. This allows for a full 45kW of connected power, without any additional utility fees.

Sigen EV DC Charger - V2H

A genuinely future - proof product. It supports 25kW bi - directional charging, establishing itself as the central connection point between EVs and homes. Leveraging the advanced DC - coupled architecture, it allows EVs to be directly charged with solar - generated green electricity, thus facilitating eco - friendly mobility.

Installation of the battery system on a fully customizable battery rack.