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Energizer Advanced – AAA Batteries (16 Pack) – Triple A Battery 1.5V – Up To 100% Longer Lasting – Ideal for High-Drain Devices – 0% Plastic Packaging – 10 Year Shelf Life [Think Assemble Exclusive]
£12.34
In stock
Get up to 100% longer lasting power with the Energizer Advanced AAA 1.5V Alkaline Batteries (16 Pack). Engineered for high-drain devices like gaming controllers and digital cameras, these Triple A batteries offer reliable, long-term energy with a guaranteed no-leak design and an impressive 10-Year Shelf Life.
- Up To 100% Longer Lasting Power for demanding high-drain electronics.
- Guaranteed No Leak Protection to safeguard your valuable gadgets.
- 10-Year Shelf Life ensures your essential power supply is always fresh.
- Eco-Conscious 0% plastic, 100% recyclable packaging.
In stock
Shipping & Delivery
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Courier delivery under £30
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2-3 Days
From £4.99
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Prime delivery
Our prime courier will deliver to the specified address
1-2 Days
From £12.99
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Manufacture Warranty 1 Year
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Free 30-Day returns





Everyday Blowout — No Holiday Needed.
Product Description
Product Overview
Unleash Maximum Power: Introducing the Energizer Advanced AAA 1.5V Alkaline Batteries, delivered in a convenient 16-pack. Engineered for demanding electronics, these Triple A batteries offer Up To 100% Longer Lasting Power*, ensuring your high-drain devices—from gaming controllers and digital cameras to smart home security and powerful LED torches—run reliably without interruption. Experience dependable, long-term energy thanks to an impressive 10-Year Shelf Life and a guaranteed No Leak design for ultimate device protection. Choosing Energizer Advanced means choosing a leading, trusted brand committed to sustainability, delivering safe, mercury-free power in 0% plastic, 100% recyclable packaging. Power your home and office with confidence and the superior performance of Energizer Advanced.
Key Features
- Extreme Longevity: Provides up to 100% longer lasting power compared to minimum average duration in demanding devices.
- Optimized for High-Drain: Delivers strong, consistent performance for high-use electronics like gaming peripherals, digital photography equipment, and smart technology.
- Guaranteed Leak Protection: Built with leak-resistant technology to safeguard your valuable gadgets for up to 2 years in storage or when fully used.
- Ready When You Are: Holds power for up to 10 years in storage, ensuring your emergency supply is always fresh.
- Eco-Conscious Choice: Features 100% recyclable, plastic-free packaging (excluding seals on select packaging) and batteries made with up to 10% recycled steel.
Important Information
- Battery Type: AAA (Triple A) Alkaline 1.5V.
- Quantity: 16 batteries per pack.
- Free From: Mercury, cadmium, and lead.
- Shelf Life: Up to 10 years in storage.
Why Choose Think Assemble
- Exclusive Product: This specific 16-pack is a Think Assemble Exclusive, ensuring premium access and value.
- Quality Assurance: We guarantee genuine, fresh Energizer stock for peak performance right out of the box.
- Fast, Secure Shipping: Your essential power supplies are delivered quickly and safely to your door.
- Dedicated Support: Our customer support team is ready to assist with any questions about your purchase.
Specification
Overview
| Weight | 190 g |
|---|---|
| Dimensions | 870 × 500 × 240 cm |
| Package Dimensions L x W x H | 8.7 x 5 x 2.4 centimetres |
| Package Weight | 0.19 Kilograms |
| Product Dimensions L x W x H | 8.9 x 5 x 2.6 centimetres |
| Item weight | 0.19 Kilograms |
| Brand | Energizer |
| Colour | Multicolour |
| Part number | E304271300 |
| Size | AAA (16 Pack) |
| Style | AAA (16 Pack) |
| Guaranteed software updates until | unknown |
| Item model number | E304271300 |
| Batteries | 16 AAA batteries required. |
| Date First Available | 11 Oct. 2024 |
| Manufacturer | Energizer |
Customers Love Saving Every Single Day
From first-time shoppers to loyal regulars, our customers agree: everyday low prices beat waiting for a sale. Read their experiences below.
52 reviews for Energizer Advanced – AAA Batteries (16 Pack) – Triple A Battery 1.5V – Up To 100% Longer Lasting – Ideal for High-Drain Devices – 0% Plastic Packaging – 10 Year Shelf Life [Think Assemble Exclusive]
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![695e6224ab91e7a785ef3962a1d32ef91a944d3a6519ef0242d02.jpg Energizer Advanced - AAA Batteries (16 Pack) - Triple A Battery 1.5V - Up To 100% Longer Lasting - Ideal for High-Drain Devices - 0% Plastic Packaging - 10 Year Shelf Life [Think Assemble Exclusive] - Image 1](https://media.thinkassemble.co.uk/2026/01/07133949/695e6224ab91e7a785ef3962a1d32ef91a944d3a6519ef0242d02.jpg)
Debbie E –
Good quality AAA Batteries long lasting put them in my remote control candles Xmas, and are still going strong.Well worth the money.
Edward Green –
Great long life batteries. Really good value for money.
thinkassemble.co.uk Customer –
GOOD BUT NOT 100% LONGER LASTING.
Teresa Jameson –
Good value for money. Good quality performance.
Peter S –
Does what it says on the tin. Good value
L-J x –
Great batteries.Needed quote a few for the Christmas decoration lights etc, and these have worked great.Have lasted well.Definitely would buy again
Michael Baker –
Great batteries just what u need for Christmas
clive hodges –
Great Batteries, long life and good value for money.
Jose J. –
Pilas fiables y duraderas para uso diario
He estado usando este paquete de pilas AA en mandos, linternas y dispositivos inalámbricos, y estas son mis impresiones después de varias semanas:🔹 Lo que más me ha gustado:Duración correcta en aparatos de uso medio: he probado en controles remotos de TV y linternas, y aguantan lo esperado sin necesidad de cambiar tan pronto.Calidad constante: los dispositivos no mostraron bajones de rendimiento durante su uso, y no tuve ninguna pila defectuosa.Buena relación calidad-precio: el paquete viene bien si no necesitas una pila especial ni valoras mucho la longevidad elevada.🔻 Lo que podría mejorar:No son las más adecuadas para dispositivos de alto consumo eléctrico; prefiero pilas de litio o recargables para cámaras o mandos que consumen más.Con el tiempo (y muchos aparatos), puede compensar invertir en pilas recargables por cuestión de sostenibilidad y coste a largo plazo.🔽 Resumen:Estas pilas cumplen perfectamente en tareas cotidianas: mando a distancia, ratón inalámbrico, luces de emergencia… Nada sorprendente, pero duraderas y funcionales. Si necesitas pilas confiables sin complicarte, son una buena compra para el día a día.
rolly oger –
a recomendee au famille et des broche
super rapide et super content pour les pils et a recomandee au famille
michael –
acheté en promo c’est top
Un lot de 16 piles AA reçu après un achat en promo et à ce prix c’est top.des piles de bonnes qualité à un prix mini.Un excellent rapport qualité prix.
RS –
Gut aber teuer
Lang haltente Batterien.Machen das was sie sollen. Sehr gute Qualität.Würden wir so wieder kaufen.Preislich leider etwas teurer als herkömmliche Batterien.
ian healy –
It is a good buy
a good buy coming up to Christmas
Debbie E –
Good quality AAA Batteries long lasting put them in my remote control candles Xmas, and are still going strong.Well worth the money.
Edward Green –
Great long life batteries. Really good value for money.
thinkassemble.co.uk Customer –
GOOD BUT NOT 100% LONGER LASTING.
Teresa Jameson –
Good value for money. Good quality performance.
Peter S –
Does what it says on the tin. Good value
L-J x –
Great batteries.Needed quote a few for the Christmas decoration lights etc, and these have worked great.Have lasted well.Definitely would buy again
Michael Baker –
Great batteries just what u need for Christmas