Batteries & Power Supplies
WME's power supplies and batteries keep everything running — rack PDUs, switch-mode PSUs, and rechargeable and alkaline cells from Adastra, Haydon, Duracell and Hikvision. Whether you're powering a comms rack, a CCTV system or a portable device, the range covers regulated supplies, distribution and cells in one place.
Powering a bigger setup? See power inverters for DC-to-AC conversion, transformers & voltage regulation for stepping voltage, or CCTV installation accessories for camera power.
Power products are supplied by Adastra, Haydon, Duracell and Hikvision. Not sure which supply or cell you need? See our Help & Support guides.
Save £6.52
12V 5A Boxed PSU with Battery Backup, 13.8V Output, Tamper, 90-264VAC HAY-PSU12V5ABBL
Reliable 5A£ 87 60RRP: £94.12Fast delivery Mon, 27 Jul
Save £3.14
24 V DC 60 W DIN-rail Power Supply for 2-wire Intercom Distributor DS-KAW60-2N
Ultrathin DesignFast delivery Mon, 27 Jul
Save £2.42
Space Saver£ 26 65RRP: £29.07Fast delivery Mon, 27 Jul
Save £2.85
Adastra: 776.491UK, 19" Rackmount Power Distribution Unit, 8 Gang UK, 1U Height, 10A Fuse
Convenient Power£ 31 35RRP: £34.20Fast delivery Mon, 27 Jul
Save £2.74
Efficient Power£ 30 10RRP: £32.84Fast delivery Mon, 27 Jul
Save £2.85
Adastra: 776.497UK, 19" Rackmount Power Distribution Unit, 2 UK + 8 IEC, 10A, 1U
Tested Safety£ 31 35RRP: £34.20Fast delivery Mon, 27 Jul
Save £1.94
All-Rack 6-Way Horizontal Surge PDU, BS1363, 1U, PDU6HSUR
Surge Protected£ 26 14RRP: £28.08Fast delivery Mon, 27 Jul
Save £8.09
CDVI PSMB125 Switch-Mode Power Supply 12 V DC 5 A Lockable Metal Box F0301000016
Backup Ready£ 108 73RRP: £116.82Fast delivery Mon, 27 Jul
Save £4.13
Compact Power£ 55 48RRP: £59.61Fast delivery Mon, 27 Jul
Save £0.43
DC04 4-Way DC Power Splitter Lead, 2.1/5.5mm, 40cm DC04
4 Way Output£ 5 81RRP: £6.24Fast delivery Mon, 27 Jul
Save £0.28
Duracell: 656.940UK, Plus Power Alkaline Batteries, AA, 4 Pack, Long Lasting Performance
Reliable Power£ 3 71RRP: £3.99Fast delivery Mon, 27 Jul
Save £0.27
Long Lasting£ 3 58RRP: £3.85Fast delivery Mon, 27 Jul
Save £0.29
Duracell: 656.942UK, Plus Power Alkaline Batteries, C Size, 2 Pack, 10 Year Shelf Life
Long Lasting£ 3 86RRP: £4.15Fast delivery Mon, 27 Jul
Save £0.33
Duracell: 656.943UK, Plus Power Alkaline Batteries, D Size, 2 Pack, Long-Lasting Performance
Long Lasting£ 4 42RRP: £4.75Fast delivery Mon, 27 Jul
Save £0.30
Duracell: 656.944UK, Plus Power Alkaline Battery, 9V, Long Lasting, DURALOCK Technology
Long Lasting£ 3 93RRP: £4.23Fast delivery Mon, 27 Jul
Save £0.44
Long Lasting£ 5 94RRP: £6.38Fast delivery Mon, 27 Jul
Save £0.30
Trusted Quality£ 3 93RRP: £4.23Fast delivery Mon, 27 Jul
Save £0.30
Duracell: 656.953UK, Simply Alkaline Batteries, AAA, 6 Pack, Long Lasting Performance, Quality Trust
Best Choice£ 3 93RRP: £4.23Fast delivery Mon, 27 Jul
Save £0.54
Duracell: 656.975UK, Procell AA Constant Battery Pack, 10 Batteries, 1.5V, 3125mAh, Alkaline
Professional Use£ 7 26RRP: £7.80Fast delivery Mon, 27 Jul
Save £0.40
Duracell: 656.976UK, Procell Constant Battery AAA, 10 Pack, Alkaline Manganese, 1.5V, 1222mAh
Always Reliable£ 5 45RRP: £5.85Fast delivery Mon, 27 Jul
Save £1.03
Bulk Packed£ 13 79RRP: £14.82Fast delivery Mon, 27 Jul
Save £1.50
Duracell: 656.978UK, Procell Constant Battery Range, D Size, Alkaline, 19669mAh, 1.5V, 10 Pack
Professional Use£ 20 18RRP: £21.68
Save £1.35
Duracell: 656.979UK, Procell Constant Battery Pack, 9V, Alkaline Manganese Dioxide, 10 Pack
Professional Use£ 18 15RRP: £19.50Fast delivery Mon, 27 Jul
Save £0.19
Duracell: 656.987UK, N (LR1) Alkaline Battery, 1.5V, 2 Pack
£ 2 54RRP: £2.73Fast delivery Mon, 27 Jul
Save £0.18
Duracell: 656.988UK, MN21 Battery, 12V, Alkaline, 2 Pack, Duralock Technology
Long Lasting£ 2 32RRP: £2.50Fast delivery Mon, 27 Jul
Save £0.34
Duracell: 656.990UK, CR123 Lithium Battery, 3V, High Drain Usage
High Drain£ 4 57RRP: £4.91Fast delivery Mon, 27 Jul
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Save £6.52
12V 5A Boxed PSU with Battery Backup, 13.8V Output, Tamper, 90-264VAC HAY-PSU12V5ABBL
Reliable 5A£ 87 60RRP: £94.12Fast delivery Mon, 27 Jul -
Save £3.14
24 V DC 60 W DIN-rail Power Supply for 2-wire Intercom Distributor DS-KAW60-2N
Ultrathin DesignFast delivery Mon, 27 Jul -
Save £2.42
Space Saver£ 26 65RRP: £29.07Fast delivery Mon, 27 Jul
-
Save £2.85
Adastra: 776.491UK, 19" Rackmount Power Distribution Unit, 8 Gang UK, 1U Height, 10A Fuse
Convenient Power£ 31 35RRP: £34.20Fast delivery Mon, 27 Jul -
Save £2.74
Efficient Power£ 30 10RRP: £32.84Fast delivery Mon, 27 Jul
-
Save £2.85
Adastra: 776.497UK, 19" Rackmount Power Distribution Unit, 2 UK + 8 IEC, 10A, 1U
Tested Safety£ 31 35RRP: £34.20Fast delivery Mon, 27 Jul -
Save £1.94
All-Rack 6-Way Horizontal Surge PDU, BS1363, 1U, PDU6HSUR
Surge Protected£ 26 14RRP: £28.08Fast delivery Mon, 27 Jul -
Save £8.09
CDVI PSMB125 Switch-Mode Power Supply 12 V DC 5 A Lockable Metal Box F0301000016
Backup Ready£ 108 73RRP: £116.82Fast delivery Mon, 27 Jul -
Save £4.13
Compact Power£ 55 48RRP: £59.61Fast delivery Mon, 27 Jul
-
Save £0.43
DC04 4-Way DC Power Splitter Lead, 2.1/5.5mm, 40cm DC04
4 Way Output£ 5 81RRP: £6.24Fast delivery Mon, 27 Jul -
Save £0.28
Duracell: 656.940UK, Plus Power Alkaline Batteries, AA, 4 Pack, Long Lasting Performance
Reliable Power£ 3 71RRP: £3.99Fast delivery Mon, 27 Jul -
Save £0.27
Long Lasting£ 3 58RRP: £3.85Fast delivery Mon, 27 Jul
-
Save £0.29
Duracell: 656.942UK, Plus Power Alkaline Batteries, C Size, 2 Pack, 10 Year Shelf Life
Long Lasting£ 3 86RRP: £4.15Fast delivery Mon, 27 Jul -
Save £0.33
Duracell: 656.943UK, Plus Power Alkaline Batteries, D Size, 2 Pack, Long-Lasting Performance
Long Lasting£ 4 42RRP: £4.75Fast delivery Mon, 27 Jul -
Save £0.30
Duracell: 656.944UK, Plus Power Alkaline Battery, 9V, Long Lasting, DURALOCK Technology
Long Lasting£ 3 93RRP: £4.23Fast delivery Mon, 27 Jul -
Save £0.44
Long Lasting£ 5 94RRP: £6.38Fast delivery Mon, 27 Jul
-
Save £0.30
Trusted Quality£ 3 93RRP: £4.23Fast delivery Mon, 27 Jul
-
Save £0.30
Duracell: 656.953UK, Simply Alkaline Batteries, AAA, 6 Pack, Long Lasting Performance, Quality Trust
Best Choice£ 3 93RRP: £4.23Fast delivery Mon, 27 Jul -
Save £0.54
Duracell: 656.975UK, Procell AA Constant Battery Pack, 10 Batteries, 1.5V, 3125mAh, Alkaline
Professional Use£ 7 26RRP: £7.80Fast delivery Mon, 27 Jul -
Save £0.40
Duracell: 656.976UK, Procell Constant Battery AAA, 10 Pack, Alkaline Manganese, 1.5V, 1222mAh
Always Reliable£ 5 45RRP: £5.85Fast delivery Mon, 27 Jul -
Save £1.03
Bulk Packed£ 13 79RRP: £14.82Fast delivery Mon, 27 Jul
-
Save £1.50
Duracell: 656.978UK, Procell Constant Battery Range, D Size, Alkaline, 19669mAh, 1.5V, 10 Pack
Professional Use£ 20 18RRP: £21.68 -
Save £1.35
Duracell: 656.979UK, Procell Constant Battery Pack, 9V, Alkaline Manganese Dioxide, 10 Pack
Professional Use£ 18 15RRP: £19.50Fast delivery Mon, 27 Jul -
Save £0.19
Duracell: 656.987UK, N (LR1) Alkaline Battery, 1.5V, 2 Pack
£ 2 54RRP: £2.73Fast delivery Mon, 27 Jul -
Save £0.18
Duracell: 656.988UK, MN21 Battery, 12V, Alkaline, 2 Pack, Duralock Technology
Long Lasting£ 2 32RRP: £2.50Fast delivery Mon, 27 Jul -
Save £0.34
Duracell: 656.990UK, CR123 Lithium Battery, 3V, High Drain Usage
High Drain£ 4 57RRP: £4.91Fast delivery Mon, 27 Jul