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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Batteries & Battery Packs
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Uninterruptible Power Supplies (UPS) | Reliable Power Backup for Critical Systems
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Transformers & Voltage Regulation | Efficient Power Solutions
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Power Distribution Units (PDUs) | Efficient Power Management Solutions
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Power Adapters & Supplies | Reliable & Efficient Power Solutions
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Generators & Backup Power
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Renewable Energy Solutions | Sustainable Power for Homes & Businesses
Save £0.84
£ 7 53RRP: £8.37Fast delivery Mon, 25 Aug
Save £0.81
Mercury: 410.318UK, Handheld Rechargeable Worklight, 3W COB LED, USB Powerbank, 1200 mAh
Powerbank Ready£ 7 35RRP: £8.16Fast delivery Mon, 25 Aug
Save £0.63
Fast Charger£ 5 60RRP: £6.23Fast delivery Mon, 25 Aug
Save £0.71
Mercury: 421.721UK, Fast Charge 20W PD USB A&C Charger, Compact, Universal Mains Charger
20W Fast Charge£ 6 40RRP: £7.11Fast delivery Mon, 25 Aug
Save £1.03
Super Fast£ 9 27RRP: £10.30Fast delivery Mon, 25 Aug
Save £0.72
Mercury: 421.724UK, 35W Mains Charger, 3 USB Type-A Ports, 1 USB Type-C Fast Charge, Compact Design
Fast Charge£ 6 47RRP: £7.19Fast delivery Mon, 25 Aug
Save £2.00
Mercury: 421.725UK, 65W GaN USB Charger with 1 USB-A & 2 USB-C Ports
Compact Power£ 18 02RRP: £20.02Fast delivery Mon, 25 Aug
Save £0.48
Mercury: 421.730UK, Compact USB Car Charger, Dual Port, QC & PD, Low Profile
Fast Charge£ 4 34RRP: £4.82Fast delivery Mon, 25 Aug
Save £0.49
Mercury: 421.743UK, Compact USB Mains Charger, 2.1A Output, Gloss White
Fast Charging£ 4 41RRP: £4.90Fast delivery Mon, 25 Aug
Save £0.55
Mercury: 421.766UK, Dual USB Mains Charger, 2.4A Output, Compact & Lightweight
Fast Charging£ 4 94RRP: £5.49Fast delivery Mon, 25 Aug
Save £0.48
Mercury: 421.770UK, Emergency USB Power Bank, 4 AA Battery Powered, 800mA Output, Compact Design
Battery Powered£ 4 27RRP: £4.75Fast delivery Mon, 25 Aug
Save £2.04
Mercury: 421.773UK, 65W GaN Desktop Charger, 4-Port, 2 USB-A & 2 USB-C, Compact Design
Compact Power£ 18 33RRP: £20.37Fast delivery Mon, 25 Aug
Save £1.55
Mercury: 421.778UK, 15W Foldable 3 in 1 Magnetic Wireless Charger, White, USB Type-C
Travel Friendly£ 14 02RRP: £15.57Fast delivery Mon, 25 Aug
Save £1.88
Mercury: 421.792UK, USB GaN Wall Charger, QC & PD 65W, 3-Port, Compact
Fast Charge£ 16 94RRP: £18.82Fast delivery Mon, 25 Aug
Save £0.67
Mercury: 424.010UK, Caravan Mains Converter Lead, Household Plug to Ceeform Socket, 250 mm, 0.25 kg
BS Standard Compliant£ 6 01RRP: £6.68Fast delivery Mon, 25 Aug
Save £0.65
Mercury: 429.690UK, UK Mains Adaptor with Dual USB Ports, 2.4A Max, Plug-in Type
Dual Charging£ 5 80RRP: £6.45Fast delivery Mon, 25 Aug
Save £1.00
Mercury: 429.691UK, UK Mains Adaptor, Plug Through with USB A & C, Fast Charging, 13A
Fast Charge£ 9 00RRP: £10.00Fast delivery Mon, 25 Aug
Save £0.81
Mercury: 429.776UK, 6 Gang Extension Lead with Surge Protection, 2m, 250Vac, 3 Core 1.25mm² Cable
Surge Safe£ 7 35RRP: £8.16Fast delivery Mon, 25 Aug
Save £0.17
Mercury: 429.787UK, UK to USA Travel Adaptor, Socket Adaptor, 1100W, 10A Max
Travel Ready£ 1 53RRP: £1.70Fast delivery Mon, 25 Aug
Save £0.23
Mercury: 429.813UK, 3 Way UK Mains Adaptor, Fused 13A, BS1363/3 Compliant
Compact Design£ 2 01RRP: £2.24Fast delivery Mon, 25 Aug
Save £0.99
Mercury: 429.819UK, Plug-in 4 Way Mains Adaptor, 3000W, Surge Protected, 13A, UK Standard
Surge Protected£ 8 94RRP: £9.93Fast delivery Mon, 25 Aug
Save £0.15
Mercury: 429.824UK, Shaver Adaptor, UK Mains Adaptor, 1A Fuse, BS1363/3 Compliance
1A Fuse£ 1 33RRP: £1.48Fast delivery Mon, 25 Aug
Save £0.17
Mercury: 429.829UK, European Schuko to UK Travel Adaptor, Fused 13A, BS1363/3
Travel Ready£ 1 53RRP: £1.70Fast delivery Mon, 25 Aug
Save £0.41
Mercury: 429.837UK, 4 Gang Slimline Extension Lead, 1m, 13A, White
Slimline Design£ 3 66RRP: £4.07Fast delivery Mon, 25 Aug
Save £1.00
Mercury: 429.845UK, 4 Gang Extension Lead, 5m with Surge Protection, 250V, 13A
Surge Protected£ 9 00RRP: £10.00Fast delivery Mon, 25 Aug
Save £0.97
Mercury: 429.846UK, 6 Gang Extension Lead, 5m, Neon Indicator, 13A, 250V, BS1363/A
Neon Indicator£ 8 68RRP: £9.65Fast delivery Mon, 25 Aug
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Save £0.84
£ 7 53RRP: £8.37Fast delivery Mon, 25 Aug
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Save £0.81
Mercury: 410.318UK, Handheld Rechargeable Worklight, 3W COB LED, USB Powerbank, 1200 mAh
Powerbank Ready£ 7 35RRP: £8.16Fast delivery Mon, 25 Aug -
Save £0.63
Fast Charger£ 5 60RRP: £6.23Fast delivery Mon, 25 Aug
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Save £0.71
Mercury: 421.721UK, Fast Charge 20W PD USB A&C Charger, Compact, Universal Mains Charger
20W Fast Charge£ 6 40RRP: £7.11Fast delivery Mon, 25 Aug -
Save £1.03
Super Fast£ 9 27RRP: £10.30Fast delivery Mon, 25 Aug
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Save £0.72
Mercury: 421.724UK, 35W Mains Charger, 3 USB Type-A Ports, 1 USB Type-C Fast Charge, Compact Design
Fast Charge£ 6 47RRP: £7.19Fast delivery Mon, 25 Aug -
Save £2.00
Mercury: 421.725UK, 65W GaN USB Charger with 1 USB-A & 2 USB-C Ports
Compact Power£ 18 02RRP: £20.02Fast delivery Mon, 25 Aug -
Save £0.48
Mercury: 421.730UK, Compact USB Car Charger, Dual Port, QC & PD, Low Profile
Fast Charge£ 4 34RRP: £4.82Fast delivery Mon, 25 Aug -
Save £0.49
Mercury: 421.743UK, Compact USB Mains Charger, 2.1A Output, Gloss White
Fast Charging£ 4 41RRP: £4.90Fast delivery Mon, 25 Aug -
Save £0.55
Mercury: 421.766UK, Dual USB Mains Charger, 2.4A Output, Compact & Lightweight
Fast Charging£ 4 94RRP: £5.49Fast delivery Mon, 25 Aug -
Save £0.48
Mercury: 421.770UK, Emergency USB Power Bank, 4 AA Battery Powered, 800mA Output, Compact Design
Battery Powered£ 4 27RRP: £4.75Fast delivery Mon, 25 Aug -
Save £2.04
Mercury: 421.773UK, 65W GaN Desktop Charger, 4-Port, 2 USB-A & 2 USB-C, Compact Design
Compact Power£ 18 33RRP: £20.37Fast delivery Mon, 25 Aug -
Save £1.55
Mercury: 421.778UK, 15W Foldable 3 in 1 Magnetic Wireless Charger, White, USB Type-C
Travel Friendly£ 14 02RRP: £15.57Fast delivery Mon, 25 Aug -
Save £1.88
Mercury: 421.792UK, USB GaN Wall Charger, QC & PD 65W, 3-Port, Compact
Fast Charge£ 16 94RRP: £18.82Fast delivery Mon, 25 Aug -
Save £0.67
Mercury: 424.010UK, Caravan Mains Converter Lead, Household Plug to Ceeform Socket, 250 mm, 0.25 kg
BS Standard Compliant£ 6 01RRP: £6.68Fast delivery Mon, 25 Aug -
Save £0.65
Mercury: 429.690UK, UK Mains Adaptor with Dual USB Ports, 2.4A Max, Plug-in Type
Dual Charging£ 5 80RRP: £6.45Fast delivery Mon, 25 Aug -
Save £1.00
Mercury: 429.691UK, UK Mains Adaptor, Plug Through with USB A & C, Fast Charging, 13A
Fast Charge£ 9 00RRP: £10.00Fast delivery Mon, 25 Aug -
Save £0.81
Mercury: 429.776UK, 6 Gang Extension Lead with Surge Protection, 2m, 250Vac, 3 Core 1.25mm² Cable
Surge Safe£ 7 35RRP: £8.16Fast delivery Mon, 25 Aug -
Save £0.17
Mercury: 429.787UK, UK to USA Travel Adaptor, Socket Adaptor, 1100W, 10A Max
Travel Ready£ 1 53RRP: £1.70Fast delivery Mon, 25 Aug -
Save £0.23
Mercury: 429.813UK, 3 Way UK Mains Adaptor, Fused 13A, BS1363/3 Compliant
Compact Design£ 2 01RRP: £2.24Fast delivery Mon, 25 Aug -
Save £0.99
Mercury: 429.819UK, Plug-in 4 Way Mains Adaptor, 3000W, Surge Protected, 13A, UK Standard
Surge Protected£ 8 94RRP: £9.93Fast delivery Mon, 25 Aug -
Save £0.15
Mercury: 429.824UK, Shaver Adaptor, UK Mains Adaptor, 1A Fuse, BS1363/3 Compliance
1A Fuse£ 1 33RRP: £1.48Fast delivery Mon, 25 Aug -
Save £0.17
Mercury: 429.829UK, European Schuko to UK Travel Adaptor, Fused 13A, BS1363/3
Travel Ready£ 1 53RRP: £1.70Fast delivery Mon, 25 Aug -
Save £0.41
Mercury: 429.837UK, 4 Gang Slimline Extension Lead, 1m, 13A, White
Slimline Design£ 3 66RRP: £4.07Fast delivery Mon, 25 Aug -
Save £1.00
Mercury: 429.845UK, 4 Gang Extension Lead, 5m with Surge Protection, 250V, 13A
Surge Protected£ 9 00RRP: £10.00Fast delivery Mon, 25 Aug -
Save £0.97
Mercury: 429.846UK, 6 Gang Extension Lead, 5m, Neon Indicator, 13A, 250V, BS1363/A
Neon Indicator£ 8 68RRP: £9.65Fast delivery Mon, 25 Aug