Who makes Battery Tender? Amazon sales, products and sellers
Updated November 2026 with September 2026 data
At a glance
- Size
- Large
- $1.8M est./mo
- Trend
- Growing
- +33%, last 2 vs prior 2 months
- Ratings
- Strong
- 4.8 ★ · 105,511 reviews
- Who sells it
- Mostly one seller
- Top seller has >99% of units
Battery Tender estimated monthly revenue on Amazon
Our read on Battery Tender
Battery Tender is ranked 1 of 117 brands in Battery Chargers, a part of Automotive, and holds an estimated 28% of the category's revenue. Estimated monthly revenue was $1.8M in September 2026, up from $1.4M in June 2026, a change of +30% across 4 months of data. Estimated units for the latest month were 36,000. The brand has 25 products selling and an average rating of 4.8 across 105,511 reviews. Battery Tender Junior 12V leads at an estimated 14,000 units per month. Sales are concentrated, with Amazon accounting for more than 99% of units among 3 sellers. The recent trend is labeled Growing, at +33% over 2 months.
Top Battery Tender products on Amazon
As an Amazon Associate we earn from qualifying purchases. Links to Amazon below are affiliate links.
| Product | Rating | Est. units/mo | Amazon link |
|---|---|---|---|
| Battery Tender Junior 12V | 4.8 ★50,001 reviews | 14,000 | Check price on Amazon |
| Battery Tender Plus 12V 1.25 AMP Car & Motorcycle Battery Charger and | 4.7 ★21,660 reviews | 5,100 | Check price on Amazon |
| Battery Tender Ring Terminal Harness Accessory Cable | 4.8 ★13,682 reviews | 3,900 | Check price on Amazon |
| Battery Tender 4 AMP Battery Charger and Maintainer | 4.7 ★2,851 reviews | 2,500 | Check price on Amazon |
| Battery Tender 3 AMP Battery Charger and Maintainer | 4.8 ★2,382 reviews | 2,000 | Check price on Amazon |
| Battery Tender 6V/12V, 2 AMP Lead Acid & Lithium Selectable Battery | 4.7 ★282 reviews | 1,500 | Check price on Amazon |
| Battery Tender 5 AMP 12V Battery Charger and Maintainer | 4.7 ★1,900 reviews | 1,400 | Check price on Amazon |
| Battery Tender Plus 2 Bank Multibank Charger | 4.7 ★2,948 reviews | 1,000 | Check price on Amazon |
| Battery Tender Plus 4 Bank Multibank Charger | 4.7 ★1,880 reviews | 680 | Check price on Amazon |
| Battery Tender 800 is a SuperSmart Battery Charger that will | 4.7 ★3,909 reviews | 650 | Check price on Amazon |
Who sells Battery Tender
- Amazon>99%
- EmcamShop<1%
- KART IT<1%
Share of estimated units sold in September 2026, by the seller holding the Buy Box.
Place in its category
#1 of 117
Rank 1 of 117 brands in Battery Chargers by estimated revenue in September 2026, with 28% of the category.
Frequently asked questions
Who makes Battery Tender?
Battery Tender is the brand name on 25 products we tracked on Amazon in September 2026 mostly in Battery Chargers (Automotive). The largest seller of Battery Tender products that month was Amazon, with >99% of estimated units. Amazon listings don't show the brand owner's legal name, so the brand's own website is the place to confirm its parent company.
How much does Battery Tender sell on Amazon?
Battery Tender sold an estimated $1.8M on Amazon in September 2026, about 36,000 units. That is +30% compared with June 2026. These are Ecominsights estimates, not figures reported by the brand.
What are Battery Tender's best-selling products on Amazon?
By estimated units sold in September 2026: 1. Battery Tender Junior 12V (about 14,000 units); 2. Battery Tender Plus 12V 1.25 AMP Car & Motorcycle Battery Charger and (about 5,100 units); 3. Battery Tender Ring Terminal Harness Accessory Cable (about 3,900 units).