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Residential battery comparison profile

Swatten

Swatten
SieB-HP-F

Swatten's larger high-voltage stack with nine Australian single-group configurations.

Research-based opinionAustralian product range confirmedChecked 12 November 2026
Swatten brand mark used because a reusable Australian product image is not yet available10.24–51.2 kWh
01

Manufacturer-sourced facts

What it is.

These are product facts, not a score or endorsement.

Request an installed quote for the exact inverter, battery stack and backup hardware.

Usable capacity range
10.24–51.2 kWh
Published output
6.14–30.72 kW continuous DC across the nine single-group stacks
Module size
5.12 kWh
Architecture
DC-coupled
Phase support
Single-phase and Three-phase
Backup
System dependent
Warranty
10 years for the battery. The 70% performance warranty has a model-specific throughput limit.
Cell chemistry
LFP
CEC status checked
Nine exact CEC-listed models with 10.24–51.2 kWh usable, listed through 31 December 2027.
Standout specification
Two to ten 5.12 kWh modules per listed group, with IP66 stated in the Australian datasheet.
Show 9 model variants

These model names sit inside the family above. Capacity, phase and output still need to match the installed configuration.

  • SieB-HP10K4-F
  • SieB-HP15K6-F
  • SieB-HP20K8-F
  • SieB-HP26K1-F
  • SieB-HP31K3-F
  • SieB-HP36K5-F
  • SieB-HP41K7-F
  • SieB-HP47K0-F
  • SieB-HP52K2-F
02

Our opinion

The buying view.

EDITORIAL OPINION - BASED ON THE CITED RESEARCH
“Compare the exact stack and inverter together. Both the inverter voltage window and its discharge current limit affect usable battery power.”
Best suited to
Households evaluating a larger Swatten system through an installer.
What stands out
Two to ten 5.12 kWh modules per listed group, with IP66 stated in the Australian datasheet.
03

Cons and watch-outs

What to check before buying.

These are configuration trade-offs and questions to verify, not claims that the product is defective.

  • The Australian datasheet describes up to four groups. The capacities here cover individual CEC-listed groups.
  • The Australian importer publishes exact model documents. Confirm stock, lead time and installed cost with the supplier.

Ask for these points to be answered against the exact model numbers and installed configuration in your quote.

04

Evidence trail

Check the sources.

Specifications can change by model revision, region and paired hardware. CEC approval is not proof of current availability or suitability. Confirm the model and final design with the manufacturer and an accredited Australian installer.

Swatten HP Australian datasheet · MASA Tech AustraliaOpen manufacturer source ↗Swatten HP inverter compatibility declarationOpen supporting source ↗Clean Energy Council · approved battery registerOpen supporting source ↗MASA Tech Australia · product documentsOpen supporting source ↗Swatten HP Australian warrantyOpen supporting source ↗CEC series: SieB-HP-FSearch the household-scale approval register →Is something outdated or incorrect?Contact TechManPat with an update →

Evidence check

Last checked

Australian sources
Specifications last checked
12 November 2026
Price last checked
No separate price check recorded
Australian availability last checked
12 November 2026

What changed

No material change logged.

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