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Duracell Plus Power AAA LR03 Alkaline Batteries (8 Pack)

£599
The RRP is the manufacturer's recommended retail price of the item.
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Description

Duracell Plus Power AAA batteries are 1.5V alkaline cells supplied in an 8-pack, designed for everyday household and office electronics. The LR03 size fits remote controls, wall clocks, wireless keyboards, computer mice, torches, and low-to-moderate-drain portable devices. Each cell uses Duracell's alkaline formulation with Power Boost ingredients, which prolongs runtime in frequently used devices compared to standard zinc-carbon batteries.

The 8-pack quantity suits households and small offices that run multiple wireless devices without needing bulk packs. AAA cells are the second most common battery size after AA, and this pack covers the typical mix of TV remotes, thermostat controllers, kitchen timers and alarm clocks found in a three-to-four-room home. The blister packaging keeps unused cells fresh until needed and can be stored in a drawer or cupboard for up to 10 years from manufacture date.

Duracell's alkaline chemistry provides consistent 1.5V output across the battery's lifespan, avoiding the voltage drop that causes devices to behave erratically as cheaper cells drain. The Plus Power range includes leak protection — a seal design that reduces the risk of corrosive alkaline electrolyte escaping and damaging the device if a battery is left in place after expiry. Each cell measures 44.5mm length by 10.5mm diameter, the standard AAA footprint compatible with all AAA-rated devices.

Specification
Cell Size AAA
Cell Composition Alkaline
Frequently Asked

What devices are these suitable for?

AAA batteries suit remote controls, wall clocks, wireless keyboards, computer mice, torches, kitchen timers, bathroom scales, and other devices with AAA battery compartments. They work in both low-drain devices (clocks, remotes) and moderate-drain devices (wireless keyboards, LED torches).

How long do Duracell AAA batteries last?

Runtime depends on the device's power draw. In a TV remote used for 1-2 hours daily, a set of Duracell Plus Power AAA cells typically lasts 8-12 months. In a wireless keyboard or mouse, expect 4-8 months of normal office use. Wall clocks can run for 12-18 months on a single cell.

Can these be stored long-term?

Duracell alkaline batteries have a shelf life of up to 10 years when stored at room temperature in their original packaging. Keep them in a cool, dry place away from direct heat sources and metal objects that could short-circuit the terminals.

Are these rechargeable?

No. Duracell Plus Power AAA batteries are single-use alkaline cells and cannot be recharged. Attempting to recharge alkaline batteries can cause leakage or rupture. For rechargeable AAA cells, look for NiMH rechargeable batteries sold separately.

Shipping & Returns

Free worldwide delivery

Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

Returns

30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.

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    Description

    Duracell Plus Power AAA batteries are 1.5V alkaline cells supplied in an 8-pack, designed for everyday household and office electronics. The LR03 size fits remote controls, wall clocks, wireless keyboards, computer mice, torches, and low-to-moderate-drain portable devices. Each cell uses Duracell's alkaline formulation with Power Boost ingredients, which prolongs runtime in frequently used devices compared to standard zinc-carbon batteries.

    The 8-pack quantity suits households and small offices that run multiple wireless devices without needing bulk packs. AAA cells are the second most common battery size after AA, and this pack covers the typical mix of TV remotes, thermostat controllers, kitchen timers and alarm clocks found in a three-to-four-room home. The blister packaging keeps unused cells fresh until needed and can be stored in a drawer or cupboard for up to 10 years from manufacture date.

    Duracell's alkaline chemistry provides consistent 1.5V output across the battery's lifespan, avoiding the voltage drop that causes devices to behave erratically as cheaper cells drain. The Plus Power range includes leak protection — a seal design that reduces the risk of corrosive alkaline electrolyte escaping and damaging the device if a battery is left in place after expiry. Each cell measures 44.5mm length by 10.5mm diameter, the standard AAA footprint compatible with all AAA-rated devices.

    Specification
    Cell Size AAA
    Cell Composition Alkaline
    Frequently Asked

    What devices are these suitable for?

    AAA batteries suit remote controls, wall clocks, wireless keyboards, computer mice, torches, kitchen timers, bathroom scales, and other devices with AAA battery compartments. They work in both low-drain devices (clocks, remotes) and moderate-drain devices (wireless keyboards, LED torches).

    How long do Duracell AAA batteries last?

    Runtime depends on the device's power draw. In a TV remote used for 1-2 hours daily, a set of Duracell Plus Power AAA cells typically lasts 8-12 months. In a wireless keyboard or mouse, expect 4-8 months of normal office use. Wall clocks can run for 12-18 months on a single cell.

    Can these be stored long-term?

    Duracell alkaline batteries have a shelf life of up to 10 years when stored at room temperature in their original packaging. Keep them in a cool, dry place away from direct heat sources and metal objects that could short-circuit the terminals.

    Are these rechargeable?

    No. Duracell Plus Power AAA batteries are single-use alkaline cells and cannot be recharged. Attempting to recharge alkaline batteries can cause leakage or rupture. For rechargeable AAA cells, look for NiMH rechargeable batteries sold separately.

    Shipping & Returns

    Free worldwide delivery

    Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

    Returns

    30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.