eBay

New Ultra Upgrade for the Digital Age – Technology advances, so do our batteries. That’s why we’ve upgraded our AAA premium batteries to new Ultra batteries, our advanced Ultra AAA alkaline formula delivers 30% more power than before.
Nordic Swan Ecolabel Certified & Eco-Conscious – We are proud that our AAA batteries meet the strict environmental standards of the Nordic Swan Ecolabel. Our manufacturing process is mercury, cadmium and lead-free, and we offer reusable packaging options to help reduce waste.
Reliable Power for Home, Office & Beyond – From household gadgets to business, educational, and office essentials, Voniko AAA batteries deliver lasting energy to a wide range of devices like digital cameras, remote controls, toys, wireless peripherals and more.
Engineered for Long-Term Reliability – Voniko AAA batteries are built to endure, boasting a 10-year shelf life. They deliver power and runtime on par with leading national brands, ensuring professional-grade performance and outstanding long-term value.
Built-in Safety for Total Peace of Mind – Don't worry about leaks damaging your devices. Our AAA batteries feature a double-layer internal structure and a stainless steel cover to guarantee 100% leak-proof protection.

Product description

Add to Cart	Add to Cart	Add to Cart	Add to Cart	Add to Cart
Customer Reviews	4.6 out of 5 stars 32,625	4.6 out of 5 stars 17,644	4.6 out of 5 stars 15,986	4.6 out of 5 stars 1,798	4.6 out of 5 stars 589	4.6 out of 5 stars 661	3.8 out of 5 stars 23
Price	$6.56$6.56	$8.99$8.99	$6.56$6.56	$12.79$12.79	$15.19$15.19	$5.99$5.99	$25.99$25.99
Performance	Ultra	Ultra	Ultra	Ultra	Ultra	Ultra	Lithium Ion Rechargeable
Available Quantity	12, 24, 48, 100, 200, 400, 600	12, 24, 36, 48, 100, 200, 400	2, 4, 12, 24, 48	8, 12	8	8	4AA+4AAA(rechargeable lithium)
Shelf Life	Up to 10 Years	Up to 10 Years	Up to 7 Years	Up to 10 Years	Up to 10 Years	Up to 5 Years	1600 Cycles
Key Features 1	Nordic Swan Ecolabel Certified	Nordic Swan Ecolabel Certified	Nordic Swan Ecolabel Certified	Nordic Swan Ecolabel Certified	Nordic Swan Ecolabel Certified	No Leaks, No Worries	FamilySafe Closed-Lid Charging
Key Features 2	30% more Power than before	30% more Power than before	30% more Power than before	30% more Power than before	30% more Power than before	0% Mercury & Cadmium	1600 Cycles, Endless Savings
Best Uses	Home&Office; Security; Kid Toy	Home&Office; Security; Kid Toy	Home&Office; Security; Kid Toy	Home&Office; Security; Kid Toy	Home&Office; Security; Kid Toy	Home&Office; Security; Kid Toy	Home&Office; Security; Kid Toy

1. Are these batteries rechargeable?

No, Voniko alkaline batteries are non-rechargeable. Do not attempt to recharge them.
2. How long do they last? How to check expiration?

Voniko AAA batteries last up to 10 years in storage. The "Best Before" date is laser-printed on the bottom of each battery.
3. Do Voniko batteries leak? How to prevent it?

Voniko batteries feature advanced leak-resistant construction. For best results: don't mix old/new batteries, insert correctly, and remove if electronic devices unused long-term.
4. How do Voniko batteries protect my devices?

Built-in intelligent voltage safeguards deliver stable power, preventing surges and short-circuits that can damage sensitive electronics.
5. How do Voniko batteries compare to other brands?

Voniko is the brand owner and one of the world's largest battery manufacturers. Our new Ultra series delivers 30% more power than before—performance that meets or exceeds leading international brands.