HomeGrid Review 2026
HomeGrid manufactures 5 models across batteries.
Headquartered in International · Manufacturing in Various
Founded 2018 · Headquartered in Phoenix, Arizona, United States
Parent company: HomeGrid (private)
HomeGrid at a glance
Certifications: UL 9540 · UL 1973
Warranty: 10-yr product · 10-yr performance
Key milestones
- 2018 Founded as residential storage brand
Source: www.homegridenergy.com · Last updated 2026-05-27
HomeGrid Pros & Cons (data-driven)
+ Pros
- ✓ Battery round-trip efficiency averages 96% (above industry 90%)
- ✓ 100% of SKUs triple-verified against manufacturer datasheets
− Cons
- ✗ Distributor and installer pricing varies — direct retail rarely available
- ✗ Some 2026 models depend on regional distributor availability
Pros and cons calculated against industry baselines: 21% panel efficiency, 12yr panel warranty, -0.32%/°C temp coeff, 90% battery RTE.
Current HomeGrid Product List (5)
Batteries (5)
| Model | Capacity | Power | Chemistry | Warranty | Verified | Details |
|---|---|---|---|---|---|---|
| Stack'd Series 38.4kWh | 38.4 kWh | 34.4 kW | LFP | 10 yr | ✓ | View → |
| Stack'd Series 28.8kWh | 28.8 kWh | 25.8 kW | LFP | 10 yr | ✓ | View → |
| Stack'd Series 19.2kWh | 19.2 kWh | 19.2 kW | LFP | 10 yr | ✓ | View → |
| Stack'd Series 14.4kWh | 14.4 kWh | 12.9 kW | LFP | 10 yr | ✓ | View → |
| Stack'd Series 9.6kWh | 9.6 kWh | 9.6 kW | LFP | 10 yr | ✓ | View → |
Spec Sheet Downloads
5 manufacturer-published datasheets available for HomeGrid products. All links go to the official PDF on the manufacturer's website.
- PDF HomeGrid Stack'd Series 9.6kWh Battery System datasheet →https://www.homegridenergy.com/stackd-series
- PDF HomeGrid Stack'd Series 19.2kWh Battery System datasheet →https://www.homegridenergy.com/stackd-series
- PDF HomeGrid Stack'd Series 14.4kWh datasheet →https://www.homegridenergy.com/stackd-series
- PDF HomeGrid Stack'd Series 28.8kWh datasheet →https://www.homegridenergy.com/stackd-series
- PDF HomeGrid Stack'd Series 38.4kWh datasheet →https://www.homegridenergy.com/stackd-series
Recent HomeGrid News
SolarSpec does not republish third-party news. For the latest HomeGrid news — product launches, financial filings, recalls, supply-chain updates — search Google News directly.
Search HomeGrid news on Google News →Related Brands
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Frequently Asked Questions
What is the SolarSpec Score for HomeGrid?
HomeGrid earns a SolarSpec Score of 89/100 (Grade B+) based on the weighted average of all 5 models in their 2026 lineup. The score combines efficiency, warranty, temperature coefficient, and verification status. See our /methodology/ page for the full formula.
How many solar products does HomeGrid offer in 2026?
HomeGrid offers 5 products in their 2026 lineup: 5 batteries.
Where can I download HomeGrid datasheets?
We have direct manufacturer-published datasheet links for 5 of 5 HomeGrid products. See the Spec Sheet Downloads section below for direct PDF links.
How we score brands
Every HomeGrid model in our catalog is scored 0-100 using a transparent formula: efficiency (25 pts), product warranty (20 pts), performance warranty bonus (3 pts), temperature coefficient (12 pts), and datasheet verification (5 pts), on a 50-point baseline. The brand-level score is the simple average across all 5 models.
Read the full SolarSpec methodology →