Q.HOME CORE BATTERY CALIFORNIA

Qcells Q.HOME CORE Battery Options

Choose a Q.HOME CORE battery configuration by usable energy, power, backup layout and model-specific coverage. Standard CORE and CORE G3 should be compared using separate documents.

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Q.HOME CORE BATTERY CALIFORNIA: review your bill

Start with the service address, current rate plan and twelve months of electricity use when available.

Equipment for q.home core battery california

Review the proposed equipment, estimated production and written manufacturer information.

Battery choices in your q.home core battery california proposal

Connect battery capacity to evening use, rate management and clearly defined backup priorities.

By Larry G. · Axia by Qcells Authorized Sales Partner · Updated September 29, 2026

COMPARE THE COMPLETE PROPOSAL

Start with the exact generation

Q.HOME CORE and Q.HOME CORE G3 have different specifications and warranties. The proposal should identify the full model and all required companion equipment. Do not apply a G3 capacity or warranty to an older configuration.

CLARITY BEFORE COMMITMENT

CORE G3 reference specifications

Qcells describes G3 as AC-coupled storage starting at 13.1 kWh, expandable to 26.2 kWh with the appropriate hub, and delivering 7.6 kW continuous power per unit. Check the proposed configuration for actual usable energy and operating limits.

CLARITY BEFORE COMMITMENT

Battery warranty and agreement service

Qcells lists a 15-year G3 product warranty with battery-throughput provisions. The controlling warranty document defines limits, conditions and remedies. A lease or PPA’s service obligations are separate; do not call all battery coverage a 25-year manufacturer warranty.

CLARITY BEFORE COMMITMENT

Before adding storage to existing solar

Check inverter compatibility, electrical service, placement and interconnection requirements. Also confirm how a proposed change affects any existing NEM arrangement. An AC-coupled option may be relevant but is not automatic approval for every system.

CLARITY BEFORE COMMITMENT

How to choose a reserve setting

A higher reserve can protect more stored energy for an outage while leaving less to offset evening imports. Ask to compare the projected bill with the setting you intend to use, and list the circuits the system will actually support.

VERIFY CURRENT PRODUCT INFORMATION

Review the manufacturer’s current documentation.

Product names, specifications, availability and warranty terms can change. Confirm the exact proposed model and controlling documents before making a decision.

Qcells: Q.HOME CORE

Qcells: Q.HOME CORE G3 specifications and warranty

Qcells: current product documents and warranties

California Public Utilities Commission: net metering and net billing

CALIFORNIA SERVICE AREAS

City and community solar guidance across California.

Find local utility and permitting questions for California cities and communities, then begin a review of your actual bill and property.

EXPLORE EVERY BUYER PATH

Compare California solar options.

RELATIONSHIP & PROJECT QUESTIONS

Know who is responsible for each part of the project.

Is All Star Solar Qcells, Axia or EnFin?

No. All Star Solar is an independent solar sales organization and authorized sales partner of Axia by Qcells. All Star Solar is not Qcells, Axia, EnFin, the equipment manufacturer or the installation contractor. The appropriately licensed installation contractor and all controlling product, warranty and program terms are identified in the final written proposal and agreements.

Who performs the installation?

Project fulfillment and installation are performed by the appropriately licensed contractor identified in the final written proposal and agreement. A service-area or product page does not represent a local All Star Solar installation office.

Are products, financing or savings guaranteed?

No. Equipment and program availability, approval, pricing, production, utility outcomes and savings are property- and applicant-specific. The final proposal, agreements and applicable warranties control.

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