Batteries & Power Supplies
Our batteries and power supplies provide dependable, long-lasting energy for a wide range of household electronics, CCTV systems, tools, and industrial equipment. From rechargeable batteries that save on replacements to AC/DC power adapters for continuous operation, we stock solutions to keep your devices running efficiently.
At WME, you’ll find alkaline & rechargeable batteries, battery chargers, AC/DC power adapters, and specialist battery packs to suit any setup. Pair them with UPS backup systems for extra protection in case of power loss.
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Haydon Boxed Power Supply, 12 V DC (13.8 V nom), 3 A, Battery Backup, Metal Box, HAY-PSU12V3ABB
3A Output£ 45 79RRP: £49.19WME Pro Plan priceGet Pro Now£40.30 12% off2 Years Warranty
Save £7.40
Haydon HAY-DC24V5ABBLPSU Boxed 24V DC Power Supply with Battery Backup, 5A
Battery Backup£ 99 60RRP: £107.00WME Pro Plan priceGet Pro Now£87.65 12% off
Save £4.02
Haydon HAY-PSU12V3ABBL 12V DC Boxed PSU with Battery Backup, 3A
High Efficiency£ 54 06RRP: £58.08WME Pro Plan priceGet Pro Now£47.57 12% offFast delivery Tomorrow, 19 Jun
Save £6.70
Haydon HAY-PSU1612-20A 16-Way 12V DC CCTV Power Supply, 20A
Durable Design£ 90 02RRP: £96.72WME Pro Plan priceGet Pro Now£79.22 12% offFast delivery Tomorrow, 19 Jun
Save £3.02
Haydon HAY-PSUMULTI5A 9‑Output Boxed CCTV Power Supply, 12 V DC, 5 A Total
9 Outputs£ 40 66RRP: £43.68WME Pro Plan priceGet Pro Now£35.78 12% offFast delivery Tomorrow, 19 Jun
Save £1.30
Haydon Inline 24 VAC 1 A PSU, UK Plug, Inline Lead, ITM001124
1A Compact PSU£ 17 42RRP: £18.72WME Pro Plan priceGet Pro Now£15.33 12% offFast delivery Tomorrow, 19 Jun
Save £2.92
Haydon Metal Boxed 12 VDC Power Supply with Battery Backup, 2 A, 13.8 V, HAY-PSU12V2ABB
High Efficiency£ 39 23RRP: £42.15WME Pro Plan priceGet Pro Now£34.52 12% offFast delivery Tomorrow, 19 Jun
Save £4.54
Haydon Multi‑Output 12V DC Power Supply, 16‑Way 10A HAY-PSUMULTI10A
16 Outputs£ 60 98RRP: £65.52WME Pro Plan priceGet Pro Now£53.66 12% offFast delivery Tomorrow, 19 Jun
Save £5.22
Save £1.03
Save £2.70
Instant 802.3af Indoor Gigabit PoE Converter, 48V→24V, 12W, INS-3AF-I-G
High Performance£ 36 30RRP: £39.00WME Pro Plan priceGet Pro Now£31.94 12% off
Save £7.25
Adjustable Voltage£ 97 34RRP: £104.59WME Pro Plan priceGet Pro Now£85.66 12% offFast delivery Tomorrow, 19 Jun
Save £1.38
Surge Protection£ 18 28RRP: £19.66WME Pro Plan priceGet Pro Now£16.09 12% off1 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £0.09
Durable Finish£ 1 21RRP: £1.30WME Pro Plan priceGet Pro Now£1.06 12% off1 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £0.81
Surge Protected£ 10 55RRP: £11.36WME Pro Plan priceGet Pro Now£9.28 12% off2 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £2.03
200W Power£ 40 86RRP: £42.89WME Pro Plan priceGet Pro Now£35.96 12% off3 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £0.88
Dimmable Driver£ 12 02RRP: £12.90WME Pro Plan priceGet Pro Now£10.58 12% off3 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £1.20
Surge Protected£ 16 11RRP: £17.31WME Pro Plan priceGet Pro Now£14.18 12% off2 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £0.57
Heavy Duty£ 11 47RRP: £12.04WME Pro Plan priceGet Pro Now£10.09 12% off1 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £1.50
36W Power£ 23 49RRP: £24.99WME Pro Plan priceGet Pro Now£20.67 12% off3 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £2.85
Wireless Control£ 27 14RRP: £29.99WME Pro Plan priceGet Pro Now£23.88 12% off1 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £0.33
36W Max Load£ 4 45RRP: £4.78WME Pro Plan priceGet Pro Now£3.92 12% off3 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £2.08
360° Detection£ 41 88RRP: £43.96WME Pro Plan priceGet Pro Now£36.85 12% off5 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £0.93
Dual Charging£ 12 51RRP: £13.44WME Pro Plan priceGet Pro Now£11.01 12% off2 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £1.46
Power 45W£ 29 48RRP: £30.94WME Pro Plan priceGet Pro Now£25.94 12% off2 Years WarrantyFast delivery Tomorrow, 19 Jun
Save £0.33
Optimal Light£ 4 46RRP: £4.79WME Pro Plan priceGet Pro Now£3.92 12% off5 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £3.40
Haydon Boxed Power Supply, 12 V DC (13.8 V nom), 3 A, Battery Backup, Metal Box, HAY-PSU12V3ABB
3A Output£ 45 79RRP: £49.192 Years Warranty -
Save £7.40
Haydon HAY-DC24V5ABBLPSU Boxed 24V DC Power Supply with Battery Backup, 5A
Battery Backup£ 99 60RRP: £107.00 -
Save £4.02
Haydon HAY-PSU12V3ABBL 12V DC Boxed PSU with Battery Backup, 3A
High Efficiency£ 54 06RRP: £58.08Fast delivery Tomorrow, 19 Jun -
Save £6.70
Haydon HAY-PSU1612-20A 16-Way 12V DC CCTV Power Supply, 20A
Durable Design£ 90 02RRP: £96.72Fast delivery Tomorrow, 19 Jun -
Save £3.02
Haydon HAY-PSUMULTI5A 9‑Output Boxed CCTV Power Supply, 12 V DC, 5 A Total
9 Outputs£ 40 66RRP: £43.68Fast delivery Tomorrow, 19 Jun -
Save £1.30
Haydon Inline 24 VAC 1 A PSU, UK Plug, Inline Lead, ITM001124
1A Compact PSU£ 17 42RRP: £18.72Fast delivery Tomorrow, 19 Jun -
Save £2.92
Haydon Metal Boxed 12 VDC Power Supply with Battery Backup, 2 A, 13.8 V, HAY-PSU12V2ABB
High Efficiency£ 39 23RRP: £42.15Fast delivery Tomorrow, 19 Jun -
Save £4.54
Haydon Multi‑Output 12V DC Power Supply, 16‑Way 10A HAY-PSUMULTI10A
16 Outputs£ 60 98RRP: £65.52Fast delivery Tomorrow, 19 Jun -
Save £5.22
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Save £1.03
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Save £2.70
Instant 802.3af Indoor Gigabit PoE Converter, 48V→24V, 12W, INS-3AF-I-G
High Performance£ 36 30RRP: £39.00 -
Save £7.25
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Save £1.38
Surge Protection£ 18 28RRP: £19.661 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £0.09
Durable Finish£ 1 21RRP: £1.301 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £0.81
Surge Protected£ 10 55RRP: £11.362 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £2.03
200W Power£ 40 86RRP: £42.893 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £0.88
Dimmable Driver£ 12 02RRP: £12.903 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £1.20
Surge Protected£ 16 11RRP: £17.312 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £0.57
Heavy Duty£ 11 47RRP: £12.041 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £1.50
36W Power£ 23 49RRP: £24.993 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £2.85
Wireless Control£ 27 14RRP: £29.991 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £0.33
36W Max Load£ 4 45RRP: £4.783 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £2.08
360° Detection£ 41 88RRP: £43.965 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £0.93
Dual Charging£ 12 51RRP: £13.442 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £1.46
Power 45W£ 29 48RRP: £30.942 Years WarrantyFast delivery Tomorrow, 19 Jun
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Save £0.33
Optimal Light£ 4 46RRP: £4.795 Years WarrantyFast delivery Tomorrow, 19 Jun