ProductsReal hardware, organised as one energy path.SolutionsStart with the load, then connect the system.ServiceKeep the product, record and project connected.InsightsUseful knowledge should lead to a better brief.ToolsTurn an early question into reviewable assumptions.MarketsThe architecture travels. Site conditions do not.CompanyManufacturing evidence belongs close to the product.UPS / IPS calculatorCapacity, battery and runtimeSystem configuratorSolar, inverter and batteryContactSubmit a project brief
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JN1204YT01All-in-one solar generator · 3 kW / 4 kWh · Portable all-in-one backup powerJN-ES-LFP48314Low-voltage ESS · 51.2 V / 314 Ah / 16 kWh · Wheeled floor-standing home batteryJN-ES-LFP48V100-BGLow-voltage ESS · 51.2 V / 100 Ah / 5.12 kWh · Wall-mounted home batteryJN-ES-LFP48V100-3ULow-voltage ESS · 51.2 V / 100 Ah / 5.12 kWh · 3U rack-mounted stackable battery
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South Africa home solar and battery application illustration
JUNEXT POWER / South Africa

Keep the home moving when the grid stops.

Plan solar and battery backup for load shedding and other interruptions around essential circuits, evening demand and the reserve your home needs.

Discuss your project ↗Explore the products ↓
ZA

Regional solutions
South Africa

Energy for South Africa

Keep the essentials connected. Make the reserve count.

Start with what matters during an interruption: lights, refrigeration, connectivity and the equipment you rely on. Then match usable energy and inverter power to the backup window.

Find your starting point ↓
Where energy makes a difference

A system for the way you use power.

Choose the closest application. We will refine the plan around your actual site.

Essential home backup — illustrative application context
Lighting · refrigerator · router · security

Essential home backup

Create a focused reserve for the household services that matter most.

Bring to your briefList actual watts and the number of backup hours.

Discuss this application ↗
A fuller solar day — illustrative application context
Home office · evening lighting · refrigeration

A fuller solar day

Use solar for daytime demand and preserve stored energy for selected evening circuits.

Bring to your briefShare solar capacity and your existing inverter model.

Discuss this application ↗
Home offices & small shops — illustrative application context
Computers · networking · point of sale

Home offices & small shops

Plan continuity for communications and essential business equipment.

Bring to your briefSeparate critical circuits from heaters and large appliances.

Discuss this application ↗

Application imagery illustrates system use; documented shipments are available in our delivery cases.

One system, throughout the day

Follow the energy.
Plan the reserve.

Explore how solar and storage work together. The operating strategy is tailored to your site and selected equipment.

Illustrative residential solar scene: MorningIllustrative energy scenario
Morning

Let solar support the home.

Available solar serves current demand. Any battery recovery depends on the solar available and the system settings.

JUNEXT wall-mounted battery
Rooftop solarHousehold demand
Plan my energy reserve ↗
Product starting points

Real products.
A clear starting point.

Use the models below to compare format and nominal energy. Your installer must confirm usable reserve, inverter compatibility, protection and final runtime.

Nominal product values are not a guaranteed backup runtime. Compare your actual loads with the selected equipment.

Open system configurator ↗
Illustrative home energy equipment inspection
Installation comes first

Small site details.
Better system decisions.

Essential circuits first

Separate lights, networking and refrigeration from high-demand appliances such as heaters and ovens.

Exact inverter & battery pairing

Record inverter model, battery voltage, communication method and the required settings.

Backup time & recovery

Define the reserve window and how solar or the grid will restore the battery between interruptions.

Installation & current records

Review placement, protection, cable routes and the current datasheet, warranty and compatibility documentation.

Share your site details ↗
Before you confirm

Keep the product record with the project.

Confirm placement, model limits, current datasheet, installation instructions and market warranty with the technical review.

Request product records ↗
South Africa / useful answers

Before you choose.

Answers to help you prepare a more useful enquiry.

How much battery capacity does the home need?

List the essential loads, expected watts and backup hours. Usable energy, conversion losses, reserve settings and appliance start-up demand all affect the final selection.

Can the battery power the whole house?

That depends on inverter output, wiring and the loads in use. A selected-circuit backup plan is often the first comparison; high-demand appliances need separate review.

Can I retain my existing inverter?

Share the exact inverter model and firmware where available. Battery voltage, communication and operating settings must be checked against the current compatibility record.

South Africa project enquiry

Tell us what
needs to stay on.

Share your country, application and the power you need. Add a load or runtime estimate if you have one.

What happens next

01 / We review the project information.

02 / We clarify product fit and missing details.

03 / You receive the next technical or quotation step.

sales@junextpower.com ↗
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