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JCB AAA LR03 Super Alkaline Batteries - 10 Pack

£199
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
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Description

The JCB AAA LR03 Super Alkaline Batteries are a 10-pack of 1.5V alkaline cells designed for everyday and high-drain devices. Each battery uses advanced alkaline chemistry to deliver consistent voltage under load, making them suitable for remote controls, wireless keyboards, computer mice, small toys, torches and portable electronics.

Packaged as a 10-pack, these batteries provide a cost-effective stock for households, offices and workshops where AAA cells are regularly consumed. The alkaline composition maintains stable performance across a wide temperature range, including cooler environments where cheaper zinc-carbon cells lose capacity. The cells carry a long shelf life when stored at room temperature, meaning spares can be kept in a drawer without significant self-discharge over months or years.

JCB positions this range as a value alternative to premium alkaline brands, targeting users who need reliable performance without the price premium of high-end cells. The 10-pack blister card keeps the batteries grouped and protected during storage, and the card itself shows the batch code and expiry date for inventory tracking. Each AAA cell measures 44.5mm in length and 10.5mm in diameter, fitting standard AAA battery compartments across all devices.

Specification
Weight (KG) 0.13
Width (mm) 180
Height (mm) 120
Depth (mm) 5
Battery Range JCB Super Alkaline
Cell Size AAA
Cell Composition Alkaline
Frequently Asked

What voltage do these batteries provide?

Each cell provides 1.5V when fresh, which is the standard voltage for AAA alkaline batteries. Voltage drops gradually as the cell discharges, with most devices ceasing to function when voltage falls below 0.9-1.0V.

How long do they last in storage?

Alkaline batteries have a typical shelf life of 5-7 years when stored at room temperature in their original packaging. Check the expiry date printed on the blister card for the specific batch.

Are they rechargeable?

No. These are single-use alkaline cells and must not be recharged. Attempting to recharge alkaline batteries can cause leakage or rupture. For rechargeable AAA cells, look for NiMH batteries rated at 1.2V.

What devices are they best suited for?

AAA alkaline batteries work well in remote controls, wireless keyboards, computer mice, small LED torches, wall clocks and low-to-moderate drain toys. For very high-drain devices like digital cameras or high-power torches, lithium AAA cells may provide better performance.

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

    The JCB AAA LR03 Super Alkaline Batteries are a 10-pack of 1.5V alkaline cells designed for everyday and high-drain devices. Each battery uses advanced alkaline chemistry to deliver consistent voltage under load, making them suitable for remote controls, wireless keyboards, computer mice, small toys, torches and portable electronics.

    Packaged as a 10-pack, these batteries provide a cost-effective stock for households, offices and workshops where AAA cells are regularly consumed. The alkaline composition maintains stable performance across a wide temperature range, including cooler environments where cheaper zinc-carbon cells lose capacity. The cells carry a long shelf life when stored at room temperature, meaning spares can be kept in a drawer without significant self-discharge over months or years.

    JCB positions this range as a value alternative to premium alkaline brands, targeting users who need reliable performance without the price premium of high-end cells. The 10-pack blister card keeps the batteries grouped and protected during storage, and the card itself shows the batch code and expiry date for inventory tracking. Each AAA cell measures 44.5mm in length and 10.5mm in diameter, fitting standard AAA battery compartments across all devices.

    Specification
    Weight (KG) 0.13
    Width (mm) 180
    Height (mm) 120
    Depth (mm) 5
    Battery Range JCB Super Alkaline
    Cell Size AAA
    Cell Composition Alkaline
    Frequently Asked

    What voltage do these batteries provide?

    Each cell provides 1.5V when fresh, which is the standard voltage for AAA alkaline batteries. Voltage drops gradually as the cell discharges, with most devices ceasing to function when voltage falls below 0.9-1.0V.

    How long do they last in storage?

    Alkaline batteries have a typical shelf life of 5-7 years when stored at room temperature in their original packaging. Check the expiry date printed on the blister card for the specific batch.

    Are they rechargeable?

    No. These are single-use alkaline cells and must not be recharged. Attempting to recharge alkaline batteries can cause leakage or rupture. For rechargeable AAA cells, look for NiMH batteries rated at 1.2V.

    What devices are they best suited for?

    AAA alkaline batteries work well in remote controls, wireless keyboards, computer mice, small LED torches, wall clocks and low-to-moderate drain toys. For very high-drain devices like digital cameras or high-power torches, lithium AAA cells may provide better performance.

    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.