Apartment dwellers
No rooftop access and no roof rights. The stack sits on a balcony or in a living-room corner and needs no permanent modification.
OEM/ODM LiFePO4 battery manufacturer since 2007
OEM/ODM LiFePO4 battery manufacturer since 2007
Plug-and-play home storage · Australia channel · OEM/ODM
Models: SSO-2.5 (1 module) · SSO-5.0 (2 modules) · SSO-7.5 (3 modules)
Australian retail plans that include a daily free-electricity window created a storage use case that conventional hybrid systems cannot address: households with no rooftop solar, no permission to modify the switchboard, and no appetite for an installer visit. This system charges from a standard socket during the free window, stores the energy, and returns it through its own 230 V outlets during the evening peak — expanding the addressable market to apartments, rentals and the roughly two million Australian households that cannot easily install rooftop solar.
No public price. Quotation is based on model, quantity, application, customisation and delivery requirements.
Engineering response within 1 business day
Buyer decision points
This page is structured around technical review, procurement qualification and project conversion rather than retail pricing.
Free-power windows differ by retailer and by region, and change with tariff revisions. The default schedule is 11:00 – 14:00 and is user-configurable in the app. Confirm the presets you want shipped before packaging is locked.
The system supplies loads through its own outlets. It does not back up the whole house and does not require electrical work. Position it that way in channel material — describing it as a whole-home backup will generate returns.
Recommended · continuous maximum
Each 230 V outlet supports up to 2.3 kW. High-draw heating appliances used simultaneously will exceed that. Runtime figures in the channel material are illustrative and depend on appliance load, duty cycle and tariff.
Up to Up to 3 battery modules per stack in parallel
The system is designed to Australian electrical safety and EMC requirements. Confirm the exact SAA and RCM certificate scope against the production configuration before listing — this is the item most likely to be queried by a retail channel.
Protection rating:
One module is 2.5 kWh and the stack expands to three modules at 7.5 kWh. Decide whether the channel sells a starter unit with an upgrade path or a fixed configuration, because it changes packaging, manual and SKU structure.
A plug-in consumer product needs a local support and warranty path in-market. Confirm who provides installation guidance, warranty handling and RMA turnaround before launch, and make sure the channel material names them.
Technical data
| Model | SSO-2.5 (1 module) | SSO-5.0 (2 modules) | SSO-7.5 (3 modules) |
|---|---|---|---|
| Battery modules | 1 | 2 | 3 |
| Usable energy | 2.5 kWh | 5 kWh | 7.5 kWh |
| Cell chemistry | LiFePO4 | ||
| Inverter | Built-in smart inverter with Wi-Fi module | ||
| AC output | 230 V AC, standard 10 A outlet | ||
| Max. output power per outlet | 2.3 kW | ||
| Charging mode | Automatic, scheduled to the retailer free-power window | ||
| Default charge window | 11:00 – 14:00 (configurable in app) | ||
| Evening discharge window | 17:00 – 21:00 (configurable in app) | ||
| Monitoring | iOS / Android app — charge status, savings, battery health | ||
| BMS protection | Overcharge, over-discharge, short circuit, temperature control | ||
| Model | SSO-2.5 (1 module) | SSO-5.0 (2 modules) | SSO-7.5 (3 modules) |
|---|---|---|---|
| Form factor | Floor-standing modular stack | ||
| Assembly | Quick connectors, tool-light DIY stacking | ||
| Installation | Plug-in to a standard socket; no rooftop solar, drilling or switchboard modification | ||
| Placement | Indoor, dry and ventilated; level solid surface; protect from direct rain if used on a balcony | ||
| Product size (L×W×H) | To be confirmed | ||
| Net weight per module | To be confirmed | ||
| Package size and gross weight | To be confirmed | ||
| Model | SSO-2.5 (1 module) | SSO-5.0 (2 modules) | SSO-7.5 (3 modules) |
|---|---|---|---|
| Target market | Australia — retail plans with a daily free-power window | ||
| Compliance | Designed to Australian electrical safety and EMC requirements; SAA and RCM scope to be confirmed per configuration | ||
| Options | Channel-specific packaging, retailer window presets, branded app skin | ||
| MOQ | To be confirmed at quotation | ||
| Lead time | To be confirmed at quotation | ||
| HS code | 8507.60.00 | ||
Sent by email within one business day, with discharge curves and terminal drawings.
Application fit
Positioned for Australian retailers, e-commerce channels, energy retailers and OEM brands building a plug-in storage proposition for non-solar households.
No rooftop access and no roof rights. The stack sits on a balcony or in a living-room corner and needs no permanent modification.
No drilling and no switchboard work, and the modular stack moves with the tenant at end of lease.
Roughly two million Australian households cannot easily install rooftop solar. This reaches them without a solar system as a prerequisite.
A boxed, self-installed product with a clear savings story, suited to home-improvement retail, marketplace and energy-retailer bundling.
OEM / ODM capability
This platform can be reviewed for private-label projects and system-integration requirements. Optional functions should be defined before sample production and locked after approval.
Share target quantity, market, application, inverter model and charging profile.
Confirm cell configuration, BMS, communication protocol, enclosure and document scope.
Review label, packaging, firmware and functional requirements before mass production.
Assembly, functional testing, aging and final quality checks against the approved configuration.
Prepare lithium battery export documents and the agreed export packaging.
Supplier verification
A B2B product page should let a procurement team verify who builds, tests and supports the battery. Safecloud Energy Inc. was founded in 2007 and operates two plants in Henan and Anhui, 48,000 m² in total, with eight automated production lines, 30+ aging machines and an in-house testing laboratory.
Verify cells, BMS, enclosure, wiring and purchased components against the approved configuration.
Check voltage, current, capacity, protection functions and communication against the inspection plan.
Run configured packs through defined charge, discharge and communication cycles before release.
Confirm firmware, label, terminals, accessories, manuals and carton marks.
Protective packaging with the project-approved pallet or carton arrangement for the agreed route.
Buyer questions
The system charges automatically during the window configured in the app, then discharges to household loads during the evening peak. Default is 11:00 – 14:00 charging and 17:00 – 21:00 discharge; both are adjustable to match the customer's retail plan.
No. It plugs into a standard socket and supplies appliances through its own outlets. There is no switchboard modification, no drilling and no roof requirement.
It depends on the tariff, the free-power window and the household's evening consumption. Channel material should present savings as illustrative and tie the figure to a stated assumption — actual results vary with appliance load, duty cycle and plan.
Each outlet supports up to 2.3 kW. Runtime depends on the appliance and the number of modules — a 2-module 5 kWh stack covers everyday loads such as a refrigerator, television and networking equipment through an evening peak. Detailed runtime tables are available in the channel pack. This model is rated .
The system uses LiFePO4 chemistry and a BMS with overcharge, over-discharge, short-circuit and temperature protection. It is designed to Australian electrical safety and EMC requirements; confirm the certificate scope for your configuration before listing.
Yes. Enclosure appearance, logo, packaging, manual, app skin and retailer window presets can be configured. Send target volume, channel and launch date and we will confirm the customisation scope and timeline. For this model: 5 years / 6,000 cycles, to 70 % capacity retention.
Request for quotation
The model list is attached automatically. Share the technical information needed for a useful quotation rather than only asking for a unit price.
A plug-and-play stackable home energy storage system built for Australian retail plans that offer a free electricity window. The system charges automatically during the free period, then supplies household loads through standard 230 V outlets during the evening peak. No rooftop solar, no switchboard work and no drilling are required, which opens the residential storage market to apartments, rentals and non-solar households.
Send a short inquiry and an engineer will reply within one business day. For a detailed technical quotation, use the full RFQ form below.
Product: Smart Daily 3-Hour Free Charging Home Energy Storage System (SSO-2.5 / SSO-5.0 / SSO-7.5)