Residential Energy Storage Solutions

Residential Energy Storage Solutions

Solution overview

Make more of the power generated at home

A residential solar and battery system can store daytime generation for evening use and, with compatible inverter and transfer equipment, supply selected loads during an outage. The right configuration depends on household demand, available space and local electrical requirements.

Residential design priorities

The right configuration depends on the home, its electrical loads and local installation rules.

Residential solar and battery storage system illustration
Residential energy storage illustration · View full-size image. Communication options shown depend on the selected equipment.
01

Roof and load assessment

Review roof area, shading, daily electricity use and high-demand appliances before sizing the system.

02

Inverter and battery sizing

Match inverter output to simultaneous loads and usable battery energy to evening use or backup duration.

03

Backup circuit planning

Define essential circuits, switching method and grid isolation for the chosen operating mode.

04

Protection and monitoring

Confirm BMS protections, installation location, electrical protection and energy monitoring.

Available operating modes and backup performance depend on the selected equipment and final electrical design.

Residential applications

Home energy scenarios

Storage can make daytime solar generation useful later and support a home energy plan tailored to daily demand.

Illustrative home with installed rooftop solar panels, hybrid inverter and separate battery cabinet
Illustrative home solar, inverter and battery installation

Solar after sunset

Use stored daytime PV energy for evening household demand, within the battery’s usable capacity.

Time-of-use planning

Set charge and discharge schedules around household use and applicable electricity tariffs.

Essential-load backup

Identify priority circuits and a target backup duration. Backup operation requires compatible inverter and transfer equipment.

Project examples

Residential installations show how system sizing and site conditions vary.

Kenya project example
Project example · Kenya

5 kW / 15 kWh

A residential solar-storage installation for off-grid and hybrid home use.

Sri Lanka project example
Project example · Sri Lanka

Household solar storage

A compact home energy-storage application in a warm-climate setting.

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Plan your home energy system

Share your household load, roof details and storage goals to discuss a suitable configuration.

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