power & electrical supplies

Best Buy customers often prefer the following products when searching for power & electrical supplies.

Power and electrical supplies are the lifeblood of modern life. Without them, we wouldn't be able to do much of anything. From your electric toothbrush to your laptop, the right power and electrical supplies can make all the difference in how you experience your world. Browse the top-ranked list of power & electrical supplies below along with associated reviews and opinions.

Jackery - 12-Volt Automotive Lead-acid Battery Charging Cable - Black
Model: ACABLE01
SKU: 6488906
Rating 5 out of 5 stars with 7 reviews
Top comment
"Bought as part of our camping and outdoor supplies. If you have a Jackery, this is a must have. ...A must have to accompany any power station. Will be happy when the time comes."
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Product Description
12-Volt Automotive Lead-acid Battery Charging Cable Compatible with Solar Generator Explorer Series
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Top comment
"Bought as part of our camping and outdoor supplies. If you have a Jackery, this is a must have. ...A must have to accompany any power station. Will be happy when the time comes."
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Product Description
12-Volt Automotive Lead-acid Battery Charging Cable Compatible with Solar Generator Explorer Series
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See all Solar Panels
TP-Link - Kasa Wi-Fi Smart Dimmer Light Switch, Plus Motion and Ambient Light Sensor - white
Model: KS220M
SKU: 6458057
Rating 4.4 out of 5 stars with 60 reviews
Top comment
"I am a contractor and worked in the electrical field for a while ,so I knew how to do this. "
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Product Description
Built-in motion and ambient light sensors on KS220M work together for true hands-free control. Connected lights turn on automatically when you enter a room and turn off when you leave. Ambient light sensor prevents the lights from turning on automatically during the day and auto-adjusts your room’s brightness. Use the Kasa Smart app to control the smart switch from anywhere, set schedules or even pair with other Kasa devices to set the perfect ambiance. Pair with Amazon Alexa, Google Assistant or Samsung SmartThings devices to control with your voice. Kasa Smart app will guide you through each step of the wiring process and help you connect to your home Wi-Fi. (Available on Android and iOS)
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Top comment
"I am a contractor and worked in the electrical field for a while ,so I knew how to do this. "
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Product Description
Built-in motion and ambient light sensors on KS220M work together for true hands-free control. Connected lights turn on automatically when you enter a room and turn off when you leave. Ambient light sensor prevents the lights from turning on automatically during the day and auto-adjusts your room’s brightness. Use the Kasa Smart app to control the smart switch from anywhere, set schedules or even pair with other Kasa devices to set the perfect ambiance. Pair with Amazon Alexa, Google Assistant or Samsung SmartThings devices to control with your voice. Kasa Smart app will guide you through each step of the wiring process and help you connect to your home Wi-Fi. (Available on Android and iOS)
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See all Smart Dimmer Switches
GE - CYNC Smart Switch, Neutral Wire Required, On-Off Toggle Style with Bluetooth and 2.4 GHz Wifi (Packing May Vary) - White
Model: 93105376
SKU: 6331749
Rating 4.1 out of 5 stars with 35 reviews
Top comment
"The automation works sunset to sunrise and spares me from wasting power when I forget to turn the switch off. The app needs work with regards to Google and HomeKit. ...It seems to have happened after a power outage."
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Product Description
The On/Off Smart Switch-Toggle adds smart bulb functionality to traditional bulbs and keeps smart bulbs smart. The classic design blends seamlessly with other toggle switches. The smart Wi-Fi switch adds out-of-home control, scheduling and scene setting to traditional bulbs. When Cync or C by GE smart bulbs are installed, the smart switch allows app or voice control even when power is turned off at the switch. Pair the Smart Switch with Cync or C by GE Smart Bulbs in other fixtures like table lamps and control your all your lights in the room from one wall switch. This On/Off Smart Switch wirelessly connects with other Cync or C by GE Smart Switches so you can control the same light fixture from multiple switches without a travel wire, even if the switches are on different circuits. Simple DIY set up. The Smart Switch connects directly with Google Home and Amazon Alexa devices without a hub required. Neutral wire--usually a white or gray wire--is required.
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Top comment
"The automation works sunset to sunrise and spares me from wasting power when I forget to turn the switch off. The app needs work with regards to Google and HomeKit. ...It seems to have happened after a power outage."
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Product Description
The On/Off Smart Switch-Toggle adds smart bulb functionality to traditional bulbs and keeps smart bulbs smart. The classic design blends seamlessly with other toggle switches. The smart Wi-Fi switch adds out-of-home control, scheduling and scene setting to traditional bulbs. When Cync or C by GE smart bulbs are installed, the smart switch allows app or voice control even when power is turned off at the switch. Pair the Smart Switch with Cync or C by GE Smart Bulbs in other fixtures like table lamps and control your all your lights in the room from one wall switch. This On/Off Smart Switch wirelessly connects with other Cync or C by GE Smart Switches so you can control the same light fixture from multiple switches without a travel wire, even if the switches are on different circuits. Simple DIY set up. The Smart Switch connects directly with Google Home and Amazon Alexa devices without a hub required. Neutral wire--usually a white or gray wire--is required.
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See all Wireless Light Switches
Fremo - 276 Watt Battery Powered Portable Generator - Grey
Model: X300
SKU: 6523118
Rating 4.6 out of 5 stars with 57 reviews
Top comment
"Works well if the power goes out...Pretty good, thought it would power more plug in outlets if the power gors out, but mostly justUSB power devices...Best value for power output....Adequate for small power needs, but can disappoint when more power is needed. "
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Product Description
FREMO X300 is the industry leading flagship portable power station delivering ultimate performance. Equipped with a capacity of 276Wh, the FREMO X300 portable power station can meet most of your charging needs for daily use and outdoor adventures. With 9 output ports and its lightweight design of only 8 lbs, you can keep all your gear powered wherever you go..
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Top comment
"Works well if the power goes out...Pretty good, thought it would power more plug in outlets if the power gors out, but mostly justUSB power devices...Best value for power output....Adequate for small power needs, but can disappoint when more power is needed. "
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Product Description
FREMO X300 is the industry leading flagship portable power station delivering ultimate performance. Equipped with a capacity of 276Wh, the FREMO X300 portable power station can meet most of your charging needs for daily use and outdoor adventures. With 9 output ports and its lightweight design of only 8 lbs, you can keep all your gear powered wherever you go..
See all Solar Panels & Batteries
See all Solar Panels & Batteries
Renogy - Phoenix 222Wh 1500mAh Portable Charger for Outdoor Camping Home Emergency - Black
Model: RPS2220AA-US
SKU: 6523141
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Product Description
Take power wherever you go. Phoenix 200 is one of the lightest portable power stations with only 5.3 pounds and a capacity of 222Wh. Phoenix 200 can be charged to 80% in 1.5 hours when AC and USB-C are charged simultaneously at maximum power. It provides 4 recharging options: AC, USB-C, solar, and car. The Phoenix 200 solar generator can power 6 devices simultaneously and charge devices while recharging itself. It's ideal for camping, road trips, photography, remote work, and outdoor activities.
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Product Description
Take power wherever you go. Phoenix 200 is one of the lightest portable power stations with only 5.3 pounds and a capacity of 222Wh. Phoenix 200 can be charged to 80% in 1.5 hours when AC and USB-C are charged simultaneously at maximum power. It provides 4 recharging options: AC, USB-C, solar, and car. The Phoenix 200 solar generator can power 6 devices simultaneously and charge devices while recharging itself. It's ideal for camping, road trips, photography, remote work, and outdoor activities.
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See all Solar Panels & Batteries
Renogy - E.FLEX Portable 80 Watt Solar Panel - Black
Model: RSP80EF-US
SKU: 6531151
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Product Description
The Renogy E.Flex Series is ready to generate electrical power wherever sun rays land, offering a versatile charging solution for portable power stations or off-grid DC batteries. The 80W EFlex solar panel can provide up to 320Wh per day at average sun intensity levels when you are out for short trips, camping, or fishing..
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Product Description
The Renogy E.Flex Series is ready to generate electrical power wherever sun rays land, offering a versatile charging solution for portable power stations or off-grid DC batteries. The 80W EFlex solar panel can provide up to 320Wh per day at average sun intensity levels when you are out for short trips, camping, or fishing..
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See all Solar Panels & Batteries
Renogy - E.FLEX Portable 220 Watt Solar Panel - Black
Model: RSP220EF-US
SKU: 6531127
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Product Description
See your next adventure unfold with Renogy E.FLEX 220W portable solar panels. Ergonomic handles make these foldable panels easy to take with you when you are on the go. They are powered with PERC monocrystalline solar cells that boost conversion efficiency to 22%. E.FLEX 220W solar panels are super durable and scratch resistant with ETFE film and rugged corner guards – they last 3 times longer than panels made with PET. With IP67 waterproof rating and rugged corner guards, E.FLEX solar panel can deliver plenty of reliable power in the most demanding weather conditions. They’ll charge your portable power stations and batteries wherever your journey takes you.(Solar connectors and charge controllers may be required. Sold separately.).
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Product Description
See your next adventure unfold with Renogy E.FLEX 220W portable solar panels. Ergonomic handles make these foldable panels easy to take with you when you are on the go. They are powered with PERC monocrystalline solar cells that boost conversion efficiency to 22%. E.FLEX 220W solar panels are super durable and scratch resistant with ETFE film and rugged corner guards – they last 3 times longer than panels made with PET. With IP67 waterproof rating and rugged corner guards, E.FLEX solar panel can deliver plenty of reliable power in the most demanding weather conditions. They’ll charge your portable power stations and batteries wherever your journey takes you.(Solar connectors and charge controllers may be required. Sold separately.).
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See all Solar Panels & Batteries
Anker - Powerhouse 521 (200W Battery Powered) 256Wh Portable Power Station - Black
Model: A1720111
SKU: 6520390
Rating 4.8 out of 5 stars with 10 reviews
Top comment
"Great little power station...Useful power station...Best power station since it comes with charging plugs, usb ports, and even dc plug"
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Product Description
Anker 521 Portable Power Station covers all your charging needs with 256Wh capacity perfect to charge your small devices and small appliances on the go, for weekend trips, or emergencies. It includes multiports with 2 AC ports, 2 USB-A ports, a USB-C port, and car outlet. It is extremely durable with a long lasting battery up to 6 times longer lifespan. It is backed by Anker's 5 year full device warranty guarantee.
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Top comment
"Great little power station...Useful power station...Best power station since it comes with charging plugs, usb ports, and even dc plug"
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Product Description
Anker 521 Portable Power Station covers all your charging needs with 256Wh capacity perfect to charge your small devices and small appliances on the go, for weekend trips, or emergencies. It includes multiports with 2 AC ports, 2 USB-A ports, a USB-C port, and car outlet. It is extremely durable with a long lasting battery up to 6 times longer lifespan. It is backed by Anker's 5 year full device warranty guarantee.
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See all Solar Panels & Batteries
EcoFlow - RIVER 2 Portable Power Station - Black
Model: ZMR600-US
SKU: 6527043
Rating 4.9 out of 5 stars with 9 reviews
Top comment
"Power all my essentials！...Also lighter than the power station i own before functions even better, powers all my essential devices for five hours straight....Awesome little power box!...Great little power box. Perfect for weekend camping trips to charge phones and run led lights and fan."
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Product Description
RIVER 2 beats the industry standard of charging speeds, fully charging in only 60 minutes. That's 5x faster than other portable power stations on the market and 38% quicker than previous generations. Fully charge RIVER 2 while you pack your bags, so you'll always be ready for a last-minute trip.
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Top comment
"Power all my essentials！...Also lighter than the power station i own before functions even better, powers all my essential devices for five hours straight....Awesome little power box!...Great little power box. Perfect for weekend camping trips to charge phones and run led lights and fan."
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Product Description
RIVER 2 beats the industry standard of charging speeds, fully charging in only 60 minutes. That's 5x faster than other portable power stations on the market and 38% quicker than previous generations. Fully charge RIVER 2 while you pack your bags, so you'll always be ready for a last-minute trip.
See all Solar Panels & Batteries
See all Solar Panels & Batteries
Renogy - Flexible 200 Watt Solar Panel - Black
Model: RSP200DB-72-US
SKU: 6531135
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Product Description
The Renogy 200W Lightweight Monocrystalline Solar Panel enhances module efficiency while minimizing its weight. It is the perfect option for any off-grid solar system, especially for transportation applications such as RVs and boats. This solar panel frame features a lightweight substrate and laminate, perfect for outdoor applications.This solar panel combines high efficiency (PERC) monocrystalline solar cells with half-cut cell technology to improve electrical performance and power generation efficiency. This panel comes with pre-drilled mounting holes, solar connectors, and a junction box that allows easy and fast installation..
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Product Description
The Renogy 200W Lightweight Monocrystalline Solar Panel enhances module efficiency while minimizing its weight. It is the perfect option for any off-grid solar system, especially for transportation applications such as RVs and boats. This solar panel frame features a lightweight substrate and laminate, perfect for outdoor applications.This solar panel combines high efficiency (PERC) monocrystalline solar cells with half-cut cell technology to improve electrical performance and power generation efficiency. This panel comes with pre-drilled mounting holes, solar connectors, and a junction box that allows easy and fast installation..
See all Solar Panels & Batteries
See all Solar Panels & Batteries