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Panasonic Eneloop Pro AA HR6 Rechargeable Batteries 2500mAh (4 Pack)

£1699
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Panasonic Eneloop Pro AA (HR6) is a 2500mAh nickel-metal hydride (NiMH) rechargeable battery designed for high-drain devices including DSLR cameras, speedlight flash units, wireless microphones and handheld gaming consoles. Each battery delivers 1.2V nominal voltage and is sold here in a pre-charged 4-pack ready for immediate use. The 2500mAh capacity provides approximately 28% more runtime than standard 2000mAh Eneloop cells, extending shooting sessions and reducing the frequency of mid-session battery swaps.

Eneloop Pro batteries are built for professional and enthusiast photographers who need sustained power output during long photo shoots, event coverage or studio work. The low self-discharge chemistry retains up to 85% of stored charge after one year on the shelf, making them reliable for equipment that sits in a camera bag between jobs. The batteries are rated for up to 500 recharge cycles when used with a compatible NiMH charger, providing a more cost-effective and environmentally responsible alternative to single-use alkaline AA cells over the product lifetime.

The stable 1.2V output maintains consistent performance across the discharge curve, avoiding the voltage drop-off that causes alkaline batteries to fail prematurely in high-current applications. Eneloop Pro batteries also perform reliably in cold conditions down to -20°C, retaining higher voltage and capacity compared to standard rechargeable cells when used outdoors in winter or in unheated locations. The black sleeve with white Eneloop Pro branding differentiates these higher-capacity cells from the standard white-sleeved Eneloop range.

Specification
Weight (KG) 0.14
Width (mm) 80
Height (mm) 24
Depth (mm) 132
Battery Range Panasonic Eneloop
Cell Size AA
Cell Composition Rechargeable
Frequently Asked

How many times can these batteries be recharged?

Eneloop Pro batteries are rated for up to 500 recharge cycles when used with a compatible NiMH smart charger. Actual cycle life depends on usage patterns and charging habits, but regular users typically see 2-3 years of reliable service before capacity begins to degrade noticeably.

Do they come pre-charged?

Yes. Eneloop Pro batteries are pre-charged using solar energy during manufacture and are ready to use straight from the pack. The charge level on arrival is typically 70-85% of full capacity.

What charger do I need?

Any NiMH-compatible charger rated for AA cells will work. For best results and longest battery life, use a smart charger with individual cell monitoring and automatic cut-off, such as the Panasonic BQ-CC55 or similar models designed for Eneloop batteries.

How do these compare to standard Eneloop batteries?

Eneloop Pro offers 2500mAh capacity versus 2000mAh in standard Eneloop, giving 28% more runtime per charge. However, standard Eneloop batteries are rated for 2100 recharge cycles compared to 500 for Pro, making standard Eneloop better for lower-drain devices used frequently, while Pro suits high-drain devices where runtime per charge matters more than total cycle count.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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    Description

    The Panasonic Eneloop Pro AA (HR6) is a 2500mAh nickel-metal hydride (NiMH) rechargeable battery designed for high-drain devices including DSLR cameras, speedlight flash units, wireless microphones and handheld gaming consoles. Each battery delivers 1.2V nominal voltage and is sold here in a pre-charged 4-pack ready for immediate use. The 2500mAh capacity provides approximately 28% more runtime than standard 2000mAh Eneloop cells, extending shooting sessions and reducing the frequency of mid-session battery swaps.

    Eneloop Pro batteries are built for professional and enthusiast photographers who need sustained power output during long photo shoots, event coverage or studio work. The low self-discharge chemistry retains up to 85% of stored charge after one year on the shelf, making them reliable for equipment that sits in a camera bag between jobs. The batteries are rated for up to 500 recharge cycles when used with a compatible NiMH charger, providing a more cost-effective and environmentally responsible alternative to single-use alkaline AA cells over the product lifetime.

    The stable 1.2V output maintains consistent performance across the discharge curve, avoiding the voltage drop-off that causes alkaline batteries to fail prematurely in high-current applications. Eneloop Pro batteries also perform reliably in cold conditions down to -20°C, retaining higher voltage and capacity compared to standard rechargeable cells when used outdoors in winter or in unheated locations. The black sleeve with white Eneloop Pro branding differentiates these higher-capacity cells from the standard white-sleeved Eneloop range.

    Specification
    Weight (KG) 0.14
    Width (mm) 80
    Height (mm) 24
    Depth (mm) 132
    Battery Range Panasonic Eneloop
    Cell Size AA
    Cell Composition Rechargeable
    Frequently Asked

    How many times can these batteries be recharged?

    Eneloop Pro batteries are rated for up to 500 recharge cycles when used with a compatible NiMH smart charger. Actual cycle life depends on usage patterns and charging habits, but regular users typically see 2-3 years of reliable service before capacity begins to degrade noticeably.

    Do they come pre-charged?

    Yes. Eneloop Pro batteries are pre-charged using solar energy during manufacture and are ready to use straight from the pack. The charge level on arrival is typically 70-85% of full capacity.

    What charger do I need?

    Any NiMH-compatible charger rated for AA cells will work. For best results and longest battery life, use a smart charger with individual cell monitoring and automatic cut-off, such as the Panasonic BQ-CC55 or similar models designed for Eneloop batteries.

    How do these compare to standard Eneloop batteries?

    Eneloop Pro offers 2500mAh capacity versus 2000mAh in standard Eneloop, giving 28% more runtime per charge. However, standard Eneloop batteries are rated for 2100 recharge cycles compared to 500 for Pro, making standard Eneloop better for lower-drain devices used frequently, while Pro suits high-drain devices where runtime per charge matters more than total cycle count.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.