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Home batteries

The best home batteries in 2026

8 models ranked by the maker’s own specs and owner ratings, with today’s prices from 4 stores that ship to the United States.

SizeUnder 3 kWh
×
Room to grow
Coupling
InstallationNot decided yet
×
Backup powerBacks up house circuits
×
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Lowest price at every store that ships to the United States, shipping included, before sales tax.

Best at every budget

Frequently asked questions

How often do you update the prices?

Every day, at every store we follow. We read the prices from the stores’ own product feeds and web stores. We check them for errors and keep them, so every product page shows what a price did over the last 90 days. We only call a discount real when the price also sits below the level of the preceding 30 days. We link to Amazon too, but show no Amazon price until we read it through Amazon’s own API. Until then the price is on Amazon itself. Per store: how and how often

Whose tests we use

Beside each model we also show where these testers place it in their own lists, without counting it in the score:

How we combine the maker’s facts and owners’ ratings into one score is on the method page.

Looking for a bargain? The home batteries with a real price drop today →

Looking for something new? The home batteries launched in the past year →

Filters

Size · Under 3 kWh

Room to grow

Coupling

Installation · Not decided yet

Backup power · Backs up house circuits

Price

Color

Sort

Backup

Solar panels

Location

Power use

Output power

Kind

Discount

Ecosystems

Number of reviews

Clear all filters

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