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Battery inverter · Jingtsing Technology Ltd · JTES-PCS series · CEC approved August 2026

Jingtsing Technology Ltd JTES-PCS125K-1000/400-L05C1 (AS4777-2 2020)

A 125 kW three-phase battery inverter.

Installed in Perth, typical: ~$53,125; Estimate for the inverter alone — your quote will vary
Rated power: 125kW; How much solar it can run at once — a large roof
Battery-ready: Yes; Battery inverter: it runs the battery, alongside your solar inverter

Compare inverters See the whole JTES-PCS series

What we can tell you

Read from the figures on this page — no review written yet

It is a battery inverter: it runs a battery, and pairs with a separate solar inverter.
It needs a three-phase supply — check your switchboard, or ask your installer.
We can't confirm it is on Synergy's approved list — a battery paired with it needs that for the WA Battery Scheme, so ask your installer.
It is CEC-approved, which a new install needs to qualify for STCs.
We hold no captured datasheet for this model yet, so the specs below come from the CEC register only.

Key specs, in plain terms

The numbers that matter for a home. The full datasheet is below.

Rated power How much solar it can turn into usable power at once: 125kW
Phases Needs a three-phase supply — check your switchboard: 3-phase
Type Runs a battery; pairs with a separate solar inverter: Battery

Features & compatibility

Battery compatible

Yes

Backup capable

Yes

CEC approval details

CEC approved

27 Aug 2026

Approval expiry

27 Aug 2029

Status

Active

Eligible for rebates

Yes

About Jingtsing Technology Ltd

Years in AU Market

—

Australian Office

Not verified

CEC-Approved Batteries

CEC-Approved Panels

What it costs in Perth

Typical installed, inverter only

$37,500–$68,750

Estimate confidence: Medium

Prices vary by installer, configuration and site complexity. Get exact quotes from installers you choose.

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WA compliance

Synergy approved list: Not confirmed
ESM compliant: Check

Western Power approval is required for every grid-connected install. Under Emergency Solar Management, a new system must be remotely manageable, or take an export limit instead — ask your installer to confirm this inverter’s ESM status.

0 years in Australian market

How it compares

The Jingtsing Technology Ltd JTES-PCS125K-1000/400-L05C1 (AS4777-2 2020) against the closest-power inverters from other brands.

Specification	Jingtsing Technology Ltd JTES-PCS125K-1000/400-L05C1 (AS4777-2 2020)Jingtsing Technology Ltd	Delta AIOA279K125L (AS4777-2 2020)Delta	Delta AIOC279K125L (AS4777-2 2020)Delta

Rated power?	125 kW	125 kW	125 kW
Max efficiency?	0.0%	0.0%	0.0%
MPPT trackers?	Not verified	Not verified	Not verified

Phases	Three-phase	Three-phase	Three-phase
Type	Battery	Battery	Hybrid
Battery ready	Yes	Yes	Yes
Warranty	Not verified	Not verified	Not verified

Specs from the CEC register and datasheet enrichment. Indicative — confirm exact figures with your installer.

Part of the Jingtsing Technology Ltd JTES-PCS series

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About this data

All inverter specifications are sourced from the CEC Approved Products Register. Specifications are provided as published by the CEC and may differ from manufacturer datasheets. Verify current specifications with the manufacturer or your installer before purchasing. Not all listed models may be currently available in Western Australia.