--- title: "Battery brands: Which brands are most popular in search?" description: "Compare the battery brands people search for. Share of Search among Duracell, Energizer, Panasonic, Renogy, Varta and Trojan, the battery brands Brandwave compares worldwide, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/global-en/categories/battery-brands" publisher: "Brandwave" --- # Battery brands: Which brands are most popular in search? Compare the battery brands people search for. Share of Search among Duracell, Energizer, Panasonic, Renogy, Varta and Trojan, the battery brands Brandwave compares worldwide, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Competitive set**: Battery brands - **Market**: Global - **Brands compared**: 6 - **Month measured**: Aug 2026 - **Highest Share of Search**: Duracell, 34.4% ## Which brand is most popular in search among battery brands worldwide? - In August 2026, Duracell was the most searched among battery brands worldwide, with an estimated 135K branded searches and 34.4% estimated Share of Search within this set. - Energizer is in 2nd place, 6.4 percentage points behind at 28% Share of Search. - Across the 11 months ending August 2026, Duracell’s estimated Share of Search among battery brands worldwide increased from 29.5% to 34.4%. - Across the 11 months ending August 2026, Energizer’s estimated Share of Search among battery brands worldwide increased from 19.8% to 28%. - Across the 11 months ending August 2026, Panasonic’s estimated Share of Search among battery brands worldwide decreased from 36% to 18.8%. - Across the 11 months ending August 2026, Renogy’s estimated Share of Search among battery brands worldwide increased from 8.8% to 10.3%. - Across the 11 months ending August 2026, Varta’s estimated Share of Search among battery brands worldwide increased from 5.9% to 8.4%. - Across the 11 months ending August 2026, Duracell’s estimated Share of Search among battery brands worldwide peaked at 38.8% in December 2025 and was lowest at 29.5% in October 2025. - Across the 11 months ending August 2026, Renogy’s estimated Share of Search among battery brands worldwide peaked at 13.8% in April 2026 and was lowest at 7.8% in December 2025. - Across the 11 months ending August 2026, Varta’s estimated Share of Search among battery brands worldwide peaked at 9.1% in July 2026 and was lowest at 5.9% in October 2025. - Across the 11 months ending August 2026, Duracell rose from 2nd to 1st among battery brands worldwide. - Across the 11 months ending August 2026, Energizer rose from 3rd to 2nd among battery brands worldwide. - Across the 11 months ending August 2026, Panasonic fell from 1st to 3rd among battery brands worldwide. - Across the 11 months ending August 2026, Trojan held steady: its estimated Share of Search among battery brands worldwide moved less than 0.5 percentage points. ## Compare search popularity between leading brands - [Duracell vs Energizer: compare search popularity](/demand/global-en/compare/duracell-vs-energizer): 34.4% against 28% Share of Search. - [Duracell vs Panasonic: compare search popularity](/demand/global-en/compare/duracell-vs-panasonic): 34.4% against 18.8% Share of Search. - [Duracell vs Renogy: compare search popularity](/demand/global-en/compare/duracell-vs-renogy): 34.4% against 10.3% Share of Search. - [Duracell vs Varta: compare search popularity](/demand/global-en/compare/duracell-vs-varta): 34.4% against 8.4% Share of Search. - [Energizer vs Panasonic: compare search popularity](/demand/global-en/compare/energizer-vs-panasonic): 28% against 18.8% Share of Search. - [Energizer vs Renogy: compare search popularity](/demand/global-en/compare/energizer-vs-renogy): 28% against 10.3% Share of Search. - [Energizer vs Varta: compare search popularity](/demand/global-en/compare/energizer-vs-varta): 28% against 8.4% Share of Search. - [Panasonic vs Renogy: compare search popularity](/demand/global-en/compare/panasonic-vs-renogy): 18.8% against 10.3% Share of Search. - [Panasonic vs Varta: compare search popularity](/demand/global-en/compare/panasonic-vs-varta): 18.8% against 8.4% Share of Search. - [Renogy vs Varta: compare search popularity](/demand/global-en/compare/renogy-vs-varta): 10.3% against 8.4% Share of Search. ## How did search popularity change for battery brands worldwide in August 2026? - In August 2026, Energizer gained estimated Share of Search among battery brands worldwide, from 20.2% to 28%. - In August 2026, Renogy lost estimated Share of Search among battery brands worldwide, from 13.5% to 10.3%. - In August 2026, Duracell lost estimated Share of Search among battery brands worldwide, from 36.9% to 34.4%. - In August 2026, Panasonic lost estimated Share of Search among battery brands worldwide, from 20.2% to 18.8%. - In August 2026, Varta lost estimated Share of Search among battery brands worldwide, from 9.1% to 8.4%. - Estimated monthly branded searches for Trojan worldwide rose 200% over 11 measured months, from 10 to 30 in August 2026. ## Share of Search ranking | Rank | Brand | Share of Search | Estimated monthly branded searches | Change vs prior month | Owned by | | --- | --- | --- | --- | --- | --- | | 1 | Duracell | 34.4% | 135K | 0.0% | Duracell | | 2 | Energizer | 28% | 110K | +48.6% | Energizer | | 3 | Panasonic | 18.8% | 74K | 0.0% | Panasonic | | 4 | Renogy | 10.3% | 40.5K | -18.2% | Renogy | | 5 | Varta | 8.4% | 33.1K | 0.0% | Varta | | 6 | Trojan | <0.01% | 30 | +50.0% | Trojan | ## Historical estimated branded-search demand | Month | Brand | Estimated monthly branded searches | Share of Search | Rank | | --- | --- | --- | --- | --- | | Oct 2025 | Panasonic | 165K | 36% | 1 | | Oct 2025 | Duracell | 135K | 29.5% | 2 | | Oct 2025 | Energizer | 90.5K | 19.8% | 3 | | Oct 2025 | Renogy | 40.5K | 8.8% | 4 | | Oct 2025 | Varta | 27.1K | 5.9% | 5 | | Oct 2025 | Trojan | 10 | <0.01% | 6 | | Nov 2025 | Duracell | 135K | 30.9% | 1 | | Nov 2025 | Panasonic | 135K | 30.9% | 2 | | Nov 2025 | Energizer | 90.5K | 20.7% | 3 | | Nov 2025 | Renogy | 49.5K | 11.3% | 4 | | Nov 2025 | Varta | 27.1K | 6.2% | 5 | | Nov 2025 | Trojan | 20 | <0.01% | 6 | | Dec 2025 | Duracell | 165K | 38.8% | 1 | | Dec 2025 | Panasonic | 110K | 25.8% | 2 | | Dec 2025 | Energizer | 90.5K | 21.3% | 3 | | Dec 2025 | Renogy | 33.1K | 7.8% | 4 | | Dec 2025 | Varta | 27.1K | 6.4% | 5 | | Dec 2025 | Trojan | 10 | <0.01% | 6 | | Jan 2026 | Duracell | 165K | 38.1% | 1 | | Jan 2026 | Panasonic | 110K | 25.4% | 2 | | Jan 2026 | Energizer | 90.5K | 20.9% | 3 | | Jan 2026 | Renogy | 40.5K | 9.4% | 4 | | Jan 2026 | Varta | 27.1K | 6.3% | 5 | | Jan 2026 | Trojan | 30 | <0.01% | 6 | | Feb 2026 | Duracell | 135K | 38% | 1 | | Feb 2026 | Panasonic | 90.5K | 25.5% | 2 | | Feb 2026 | Energizer | 74K | 20.9% | 3 | | Feb 2026 | Renogy | 33.1K | 9.3% | 4 | | Feb 2026 | Varta | 22.2K | 6.3% | 5 | | Feb 2026 | Trojan | 30 | <0.01% | 6 | | Mar 2026 | Duracell | 135K | 34.4% | 1 | | Mar 2026 | Energizer | 90.5K | 23.1% | 2 | | Mar 2026 | Panasonic | 90.5K | 23.1% | 3 | | Mar 2026 | Renogy | 49.5K | 12.6% | 4 | | Mar 2026 | Varta | 27.1K | 6.9% | 5 | | Mar 2026 | Trojan | 10 | <0.01% | 6 | | Apr 2026 | Duracell | 135K | 37.5% | 1 | | Apr 2026 | Energizer | 74K | 20.6% | 2 | | Apr 2026 | Panasonic | 74K | 20.6% | 3 | | Apr 2026 | Renogy | 49.5K | 13.8% | 4 | | Apr 2026 | Varta | 27.1K | 7.5% | 5 | | Apr 2026 | Trojan | 20 | <0.01% | 6 | | May 2026 | Duracell | 135K | 37.5% | 1 | | May 2026 | Energizer | 74K | 20.6% | 2 | | May 2026 | Panasonic | 74K | 20.6% | 3 | | May 2026 | Renogy | 49.5K | 13.8% | 4 | | May 2026 | Varta | 27.1K | 7.5% | 5 | | May 2026 | Trojan | 20 | <0.01% | 6 | | Jun 2026 | Duracell | 135K | 37.5% | 1 | | Jun 2026 | Energizer | 74K | 20.6% | 2 | | Jun 2026 | Panasonic | 74K | 20.6% | 3 | | Jun 2026 | Renogy | 49.5K | 13.8% | 4 | | Jun 2026 | Varta | 27.1K | 7.5% | 5 | | Jun 2026 | Trojan | 20 | <0.01% | 6 | | Jul 2026 | Duracell | 135K | 36.9% | 1 | | Jul 2026 | Energizer | 74K | 20.2% | 2 | | Jul 2026 | Panasonic | 74K | 20.2% | 3 | | Jul 2026 | Renogy | 49.5K | 13.5% | 4 | | Jul 2026 | Varta | 33.1K | 9.1% | 5 | | Jul 2026 | Trojan | 20 | <0.01% | 6 | | Aug 2026 | Duracell | 135K | 34.4% | 1 | | Aug 2026 | Energizer | 110K | 28% | 2 | | Aug 2026 | Panasonic | 74K | 18.8% | 3 | | Aug 2026 | Renogy | 40.5K | 10.3% | 4 | | Aug 2026 | Varta | 33.1K | 8.4% | 5 | | Aug 2026 | Trojan | 30 | <0.01% | 6 | | Sep 2026 | Duracell | — | — | — | | Sep 2026 | Energizer | — | — | — | | Sep 2026 | Panasonic | — | — | — | | Sep 2026 | Renogy | — | — | — | | Sep 2026 | Trojan | — | — | — | | Sep 2026 | Varta | — | — | — | ## What is being compared - **Duracell**: Measured on the search term “duracell”. - **Energizer**: Measured on the search term “energizer”. - **Panasonic**: Measured on the search term “panasonic tv”. - **Renogy**: Measured on the search term “renogy”. - **Trojan**: Measured on the search term “trojan pruner”. - **Varta**: Measured on the search term “varta batteries”. - [Duracell](/demand/global-en/brands/duracell) - [Energizer](/demand/global-en/brands/energizer) - [Panasonic](/demand/global-en/brands/panasonic) - [Renogy](/demand/global-en/brands/renogy) - [Trojan](/demand/global-en/brands/trojan-tools) - [Varta](/demand/global-en/brands/varta) ## Methodology - [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Which brand is most popular in search among battery brands worldwide? In August 2026, Duracell was the most searched among battery brands worldwide, with an estimated 135K branded searches and 34.4% estimated Share of Search within this set. These are worldwide searches for English-language branded terms. ## Cite this page Brandwave. "Battery brands: Which brands are most popular in search?". https://gobrandwave.com/demand/global-en/categories/battery-brands This page is also available as HTML at https://gobrandwave.com/demand/global-en/categories/battery-brands. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.