TL;DR
Get backup power and energy gear delivered free — and shop member deals
- Fast, free delivery on millions of items
- Access to Prime Big Deal Days deals on October 6–7
- Prime Video, Amazon Music and more included
JA has expanded its European commercial and industrial battery range with JAPlanet Fusion, a DC-coupled hybrid system, and an updated AC-coupled JAPlanet 2.0. Both are offered for pre-order from the second half of September 2026, according to the company’s product announcement; pricing and delivery dates were not provided.
JA has expanded its European commercial and industrial battery range with two 125 kW / 261 kWh systems: JAPlanet Fusion, a DC-coupled hybrid solar-and-storage product, and an updated JAPlanet 2.0 AC-coupled system. The company says both are available for pre-order from the second half of September 2026, adding a hybrid option alongside its revised AC-coupled product.
JAPlanet Fusion combines an inverter, battery and backup functions in one cabinet. JA lists solar PV input of up to 250 kW across 20 strings and 10 MPPTs, and says the AC output can be configured to meet a site’s permitted grid-export limit. The system was announced in China in June; the new European announcement confirms its specifications, certifications and availability in that market.
JA says an integrated static transfer switch detects a grid failure and switches Fusion to off-grid operation within 10 milliseconds. Up to 10 units can operate in parallel on-grid and six off-grid. The company lists liquid cooling, temperature, smoke and gas monitoring, aerosol fire suppression and redundant ventilation, and says Fusion has undergone system-level UL 9540A testing.
The JAPlanet 2.0 retains the earlier model’s 125 kW / 261 kWh rating, 314 Ah cells and liquid cooling. Its new specification sheet lists maximum round-trip efficiency of more than 90%, compared with 90% in the earlier sheet, and says it can maintain rated output at ambient temperatures up to 50°C. It specifies an operating range of −25°C to 55°C, black-start capability and fully unbalanced three-phase output in backup mode. The cabinet is listed at about 2,700 kg, versus about 2,800 kg previously.
Two Coupling Options for C&I Sites
The expanded range gives European commercial and industrial projects a choice between a DC-coupled hybrid system and an updated AC-coupled battery. Those configurations can fit different site designs and retrofit needs. JA presents Fusion as a way to combine solar, storage and backup in one cabinet, while JAPlanet 2.0 is an update to the company’s existing AC-coupled system.
For businesses operating under grid-export limits, Fusion’s configurable AC output and stated solar input capacity may be relevant to projects seeking to add storage or make greater use of existing solar assets. The transfer time and backup functions may also matter to sites that need power during grid interruptions. These are product capabilities described by JA; the announcement does not provide independent performance results or customer operating data.
JA says JAPlanet 2.0’s thermal management strategy reduces auxiliary power use by 20% compared with conventional systems. That comparison is the company’s claim, and the announcement does not identify the benchmark systems or testing conditions. Buyers will need project-specific information to assess efficiency and operating costs.
From China Announcement to Europe
JA first announced JAPlanet Fusion in China in June 2026. The September 2026 report confirms European availability and provides details on specifications and certifications. The supplied report says pre-orders are available from the second half of September, but does not give a specific launch day.
JAPlanet 2.0 is described as the latest version of the company’s AC-coupled C&I system. Its listed changes include updated efficiency and temperature specifications, lower stated cabinet weight, remote diagnostics and over-the-air updates. The earlier specification sheet listed 90% round-trip efficiency and a weight of approximately 2,800 kg.
Pricing and Delivery Still Unspecified
The supplied announcement does not state pricing, delivery schedules or specific European markets where the systems will first be sold. It also does not provide customer deployments or independent test results for the listed performance figures. JA says the systems have undergone UL 9540A testing, but the announcement does not include the test reports or further detail on their scope.
For JAPlanet 2.0, the company lists more than 90% maximum round-trip efficiency and a 20% reduction in auxiliary power consumption against conventional systems. The comparison methods, operating conditions and baseline products are not specified in the material provided. Buyers will also need to confirm installation requirements and site-level performance with JA or its partners.
European Orders and Project Details
Pre-orders are stated to be available from the second half of September 2026. JA has not announced delivery dates or a fuller European rollout schedule in the supplied material. Further product documentation, project offers or customer announcements may clarify availability, pricing, installation requirements and how the stated performance specifications apply under particular site conditions.
Key Questions
What systems did JA add to its European C&I battery range?
JA announced JAPlanet Fusion, a DC-coupled hybrid solar-and-storage system, and updated specifications for the JAPlanet 2.0 AC-coupled system. Both are rated at 125 kW / 261 kWh.
When can European customers pre-order the systems?
The announcement says both systems will be available for pre-order from the second half of September 2026. It does not give a specific date.
How does JAPlanet Fusion handle a grid failure?
JA says its integrated static transfer switch moves Fusion to off-grid operation within 10 milliseconds after detecting a grid failure. That timing is a company specification.
What changed in JAPlanet 2.0?
The revised specification lists maximum round-trip efficiency of more than 90%, rated output at ambient temperatures up to 50°C, remote diagnostics and over-the-air updates. Its stated cabinet weight is about 2,700 kg, compared with about 2,800 kg in the earlier sheet.
Have JA’s European prices and delivery dates been announced?
The supplied announcement does not provide pricing or delivery dates. It gives a pre-order period but no confirmed shipment schedule.
Source: rss
Fall Picks
fall essentials
As an affiliate, we earn on qualifying purchases.
