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Best Buy customers often prefer the following products when searching for compact battery chargers.

Portable battery chargers are all the rage these days, and for good reason. They're light, they're easy to carry, and they can save your bacon when you're away from an outlet and your phone's about to die. Browse the top-ranked list of compact battery chargers below along with associated reviews and opinions.

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  1. Lectron - Portable J1772 Level 1 NEMA 5-15 Electric Vehicle (EV) Charger-up to 15A-20' - Black - Front_Zoom
    Top comment

    "Great Charger...Great price compared to other chargers from other vendors....Great Level 1 Charger...Great level 1 charger, works just as intended. No flaws."

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    Product Description

    Introducing the Lectron Level 1 Charger, a convenient and affordable solution for charging your electric vehicle at home, work, and on the go! With its ability to deliver a steady 15 amps of power, our charger ensures you get the full charge you need every time. Compared to other Level 2 EV Chargers, the Lectron 15 Amp EV Charger is a more affordable option that won't break the bank. It's the perfect choice for those who want the option to charge their EV at home without spending a fortune. The J1772 charger seamlessly and conveniently works with all EVs that use the J1772 standard, including popular models from BMW, Ford, Honda, Hyundai, Kia, Porsche, Nissan, and Chevrolet. Safety is a top priority with the Lectron 15 Amp EV Charger and it's constructed of IP65 weather-resistant materials and features built-in protection against overvoltage, overcurrent, and short circuits. This highly portable Lectron Level 1 EV charger is perfect for those who live an on-the-go lifestyle. Whether you are on a road trip or visiting a friend across town, you can easily plug in your EV and recharge whenever and wherever you need it. It's the perfect combination of convenience, affordability, and reliability in one handy cable! Thanks to the compact and user-friendly design charging your vehicle is a breeze - simply plug it into a standard 110V outlet and you can begin charging. No complicated setup required! Considering the IP65 weather-resistant design and built-in protection against overvoltage, overcurrent, and short circuits, you can trust that your EV charger will deliver safe and reliable charging each time you need it.
    See all Electric Car Chargers
    Top comment

    "Great Charger...Great price compared to other chargers from other vendors....Great Level 1 Charger...Great level 1 charger, works just as intended. No flaws."

    See all customer reviews

    Product Description

    Introducing the Lectron Level 1 Charger, a convenient and affordable solution for charging your electric vehicle at home, work, and on the go! With its ability to deliver a steady 15 amps of power, our charger ensures you get the full charge you need every time. Compared to other Level 2 EV Chargers, the Lectron 15 Amp EV Charger is a more affordable option that won't break the bank. It's the perfect choice for those who want the option to charge their EV at home without spending a fortune. The J1772 charger seamlessly and conveniently works with all EVs that use the J1772 standard, including popular models from BMW, Ford, Honda, Hyundai, Kia, Porsche, Nissan, and Chevrolet. Safety is a top priority with the Lectron 15 Amp EV Charger and it's constructed of IP65 weather-resistant materials and features built-in protection against overvoltage, overcurrent, and short circuits. This highly portable Lectron Level 1 EV charger is perfect for those who live an on-the-go lifestyle. Whether you are on a road trip or visiting a friend across town, you can easily plug in your EV and recharge whenever and wherever you need it. It's the perfect combination of convenience, affordability, and reliability in one handy cable! Thanks to the compact and user-friendly design charging your vehicle is a breeze - simply plug it into a standard 110V outlet and you can begin charging. No complicated setup required! Considering the IP65 weather-resistant design and built-in protection against overvoltage, overcurrent, and short circuits, you can trust that your EV charger will deliver safe and reliable charging each time you need it.
    See all Electric Car Chargers
    See all Electric Car Chargers
  2. Rexing - J1772 Level 2 NEMA 14-50 Portable Electric Vehicle (EV) Charger - up to 32A - 17' - Black - Front_Zoom
    Top comment

    "Reliable, Compact and Efficient: Rexing J1772 32A...The Rexing J1772 32 Amp EV Charger is a solid choice for electric vehicle owners seeking a reliable, compact and efficient charging solution. ...I highly recommend this charger as your primary charger or as a convenient back-up or travel charger."

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    Product Description

    Charge your electric vehicle (EV) on the go with this portable level 2 charger. Compatible with all plug-in EVs in the United States, except for Tesla, which requires a SAE J1772 adapter. It's compact size and 17-foot charging cable allows for flexible installation and usability. All you need is a 220 Volt or 240 Volt NEMA14-50 outlet to plug the charger into.
    See all Electric Car Chargers
    Top comment

    "Reliable, Compact and Efficient: Rexing J1772 32A...The Rexing J1772 32 Amp EV Charger is a solid choice for electric vehicle owners seeking a reliable, compact and efficient charging solution. ...I highly recommend this charger as your primary charger or as a convenient back-up or travel charger."

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    Product Description

    Charge your electric vehicle (EV) on the go with this portable level 2 charger. Compatible with all plug-in EVs in the United States, except for Tesla, which requires a SAE J1772 adapter. It's compact size and 17-foot charging cable allows for flexible installation and usability. All you need is a 220 Volt or 240 Volt NEMA14-50 outlet to plug the charger into.
    See all Electric Car Chargers
    See all Electric Car Chargers
  3. Energizer - Ultimate Lithium 5,000mAh 18W MagSafe Magnetic Wireless Power Bank/ Portable Battery Charger with 3 Ports & LED Display - Black - Front_Zoom

    Product Description

    Charge your mobile devices quickly and efficiently with this Energizer power bank. Boasting 5,000mAh battery capacity, it has the capability to charge a standard smartphone for up to 18 hours. Specifically engineered for iPhone magnetic charging, the magnetic alignment feature supports up to 7.5W wireless charging for iPhones and 10W for Android devices. Furthermore, the inclusion of a USB-C output port enables efficient charging of up to 18W for your devices. The USB-A port charges devices at up to 18W. This device is capable of charing up the three devices simultaneously. The QM5005's compact and slim design adds to its versatility, making it an ideal and convenient charging solution for on-the-go use. Energizer PowerSafe Management ensures protection against short circuits, overcurrent, overcharging, and overdischarging for both your power bank and devices.
    See all Portable Chargers & Power Banks

    Product Description

    Charge your mobile devices quickly and efficiently with this Energizer power bank. Boasting 5,000mAh battery capacity, it has the capability to charge a standard smartphone for up to 18 hours. Specifically engineered for iPhone magnetic charging, the magnetic alignment feature supports up to 7.5W wireless charging for iPhones and 10W for Android devices. Furthermore, the inclusion of a USB-C output port enables efficient charging of up to 18W for your devices. The USB-A port charges devices at up to 18W. This device is capable of charing up the three devices simultaneously. The QM5005's compact and slim design adds to its versatility, making it an ideal and convenient charging solution for on-the-go use. Energizer PowerSafe Management ensures protection against short circuits, overcurrent, overcharging, and overdischarging for both your power bank and devices.
    See all Portable Chargers & Power Banks
    See all Portable Chargers & Power Banks
  4. Lectron - Tesla Level 2 NEMA 14-50 Electric Vehicle (EV) Charger- up to 40A - 16' - Black - Front_Zoom
    Top comment

    "Lectron LV 2 Charger - Tesla...So far the charger has been great. It performs well and also much beefier than the stock charger, as the wiring is thicker. ...Must have if looking for a great charger for cheap...Great charger. Looks great mounted along my garage and charges fast."

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    Product Description

    Introducing the Lectron NEMA 14-50 Level 2 Portable Charger for Tesla – the ultimate portable charging solution! Never worry about running out of charge on the road with this compact and lightweight charger that goes wherever you go. It's the perfect travel companion for Tesla owners, providing the freedom to charge your EV anytime, anywhere. Designed specifically for Tesla Model 3/S/X/Y, this charger ensures seamless compatibility. Simply plug it into a standard NEMA 14-50 outlet, and you're all set for hassle-free and efficient charging. No adapters needed, just simple smooth charging tailored for your Tesla.
    See all Electric Car Chargers
    Top comment

    "Lectron LV 2 Charger - Tesla...So far the charger has been great. It performs well and also much beefier than the stock charger, as the wiring is thicker. ...Must have if looking for a great charger for cheap...Great charger. Looks great mounted along my garage and charges fast."

    See all customer reviews

    Product Description

    Introducing the Lectron NEMA 14-50 Level 2 Portable Charger for Tesla – the ultimate portable charging solution! Never worry about running out of charge on the road with this compact and lightweight charger that goes wherever you go. It's the perfect travel companion for Tesla owners, providing the freedom to charge your EV anytime, anywhere. Designed specifically for Tesla Model 3/S/X/Y, this charger ensures seamless compatibility. Simply plug it into a standard NEMA 14-50 outlet, and you're all set for hassle-free and efficient charging. No adapters needed, just simple smooth charging tailored for your Tesla.
    See all Electric Car Chargers
    See all Electric Car Chargers
  5. Lectron - Tesla Level 1 NEMA 5-15 Electric Vehicle (EV) Charger - up to 15A- 16' - Black - Front_Zoom
    Top comment

    "Great charger does the job. I definitely recommend....Great charger!...I do appreciate the 15 amps of charging power while most other level 1 chargers tend to be about 12amps. I couldn't recommend this product enough."

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    Product Description

    Introducing the Lectron Level 1 Tesla Charger, a great new addition for convenient and affordable charging of your Tesla. Use it at home or take it with you to work and on the go. With its ability to deliver a steady 15 amps of power, this charger ensures you get the full charge you need — wherever the road takes you. One of the best features of the Lectron Level 1 Tesla Charger is you get a 15 Amp EV charger at such an affordable price that you'll avoid the sting of other, pricier options. It's the perfect choice for those who want to charge their EV at home or on the go without spending a fortune. The Tesla charger seamlessly and conveniently works with all Teslas, including the Model S, Model 3, Model Y, or any of their other models. Safety is a top priority with the Lectron 15 Amp EV Charger. It's built with IP65 weather-resistant materials and features built-in protection against overvoltage, overcurrent, and short circuits, for safe and reliable charging every time. This highly portable Lectron Level 1 EV charger is perfect for those on the go. Whether you're on a road trip or visiting a friend, you can easily plug in your EV and recharge where and when you need it. It's the perfect combination of convenience, affordability, and reliability. With its compact and user-friendly design, installation is a breeze - simply plug it into a standard 110V outlet and you can start charging your EV. No complicated setup required! Thanks to its IP65 weather-resistant design and built-in protection against overvoltage, overcurrent, and short circuits, you can trust that your EV charger will deliver safe and reliable charging each and every time you need it.
    See all Electric Car Chargers
    Top comment

    "Great charger does the job. I definitely recommend....Great charger!...I do appreciate the 15 amps of charging power while most other level 1 chargers tend to be about 12amps. I couldn't recommend this product enough."

    See all customer reviews

    Product Description

    Introducing the Lectron Level 1 Tesla Charger, a great new addition for convenient and affordable charging of your Tesla. Use it at home or take it with you to work and on the go. With its ability to deliver a steady 15 amps of power, this charger ensures you get the full charge you need — wherever the road takes you. One of the best features of the Lectron Level 1 Tesla Charger is you get a 15 Amp EV charger at such an affordable price that you'll avoid the sting of other, pricier options. It's the perfect choice for those who want to charge their EV at home or on the go without spending a fortune. The Tesla charger seamlessly and conveniently works with all Teslas, including the Model S, Model 3, Model Y, or any of their other models. Safety is a top priority with the Lectron 15 Amp EV Charger. It's built with IP65 weather-resistant materials and features built-in protection against overvoltage, overcurrent, and short circuits, for safe and reliable charging every time. This highly portable Lectron Level 1 EV charger is perfect for those on the go. Whether you're on a road trip or visiting a friend, you can easily plug in your EV and recharge where and when you need it. It's the perfect combination of convenience, affordability, and reliability. With its compact and user-friendly design, installation is a breeze - simply plug it into a standard 110V outlet and you can start charging your EV. No complicated setup required! Thanks to its IP65 weather-resistant design and built-in protection against overvoltage, overcurrent, and short circuits, you can trust that your EV charger will deliver safe and reliable charging each and every time you need it.
    See all Electric Car Chargers
    See all Electric Car Chargers
  6. Energizer - Recharge Universal Compact Battery Charger - Black - Front_Zoom
    Top comment

    "Battery Charger...Battery charger met all our expectations. Small, compact and charges multiple batteries at once....Energizer - Universal Compact Battery Charger...Energizer - Universal Compact Battery Charger Energizer - Universal Compact Battery Charger"

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    Product Description

    Don't forget your toothbrush or your batteries on your next trip. With this compact AA, AAA, C, D and 9V battery charger from Energizer, you can recharge your batteries so you'll always have enough power for your gadgets.
    See all Rechargeable Batteries
    Top comment

    "Battery Charger...Battery charger met all our expectations. Small, compact and charges multiple batteries at once....Energizer - Universal Compact Battery Charger...Energizer - Universal Compact Battery Charger Energizer - Universal Compact Battery Charger"

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    Product Description

    Don't forget your toothbrush or your batteries on your next trip. With this compact AA, AAA, C, D and 9V battery charger from Energizer, you can recharge your batteries so you'll always have enough power for your gadgets.
    See all Rechargeable Batteries
    See all Rechargeable Batteries
  7. Energizer - Battery Charger, AAA and Rechargeable AA Batteries Charger - Front_Zoom
    Top comment

    "Nice rechargeable battery pack...Great batteries and charger. Provides good battery life. ...Simple to use and compact. Does a great job charging batteries."

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    Product Description

    Energizer Recharge Basic Battery Charger is the smart choice for saving money and batteries. Designed for convenience and versatility, this charger for batteries charges either 2 or 4 rechargeable AA batteries or AAA rechargeable batteries. This charging stand features 4 slots, and LED indicator so you can easily track charging progress. The auto shutoff feature helps prevent overcharging. Its compact design makes this batteries charger easy to store when not in use. It fully charges AA and AAA batteries in 12 hours. This Energizer battery charger also comes with 2 rechargeable AA Energizer batteries and a USB cord for charging. Get reliable power with Energizer, the world’s #1 rechargeable brand based on scan scales.
    See all Rechargeable Batteries
    Top comment

    "Nice rechargeable battery pack...Great batteries and charger. Provides good battery life. ...Simple to use and compact. Does a great job charging batteries."

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    Product Description

    Energizer Recharge Basic Battery Charger is the smart choice for saving money and batteries. Designed for convenience and versatility, this charger for batteries charges either 2 or 4 rechargeable AA batteries or AAA rechargeable batteries. This charging stand features 4 slots, and LED indicator so you can easily track charging progress. The auto shutoff feature helps prevent overcharging. Its compact design makes this batteries charger easy to store when not in use. It fully charges AA and AAA batteries in 12 hours. This Energizer battery charger also comes with 2 rechargeable AA Energizer batteries and a USB cord for charging. Get reliable power with Energizer, the world’s #1 rechargeable brand based on scan scales.
    See all Rechargeable Batteries
    See all Rechargeable Batteries
  8. Energizer - Ultimate Lithium 10,000 mAh 20W USB-C PD & 15W Qi Wireless 4-Port Portable Battery Charger Power Bank with LCD Display - Black - Front_Zoom
    Top comment

    "Very easy to use and compact. Love that it displays a number showing how much battery power is left...It is easy to use, i like that there is a display for the battery life, and it's compact enough to go in my purse."

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    Product Description

    Charge your mobile devices with this Energizer power bank. This portable charger is a wireless Qi certified power bank that provides 10,000mAh capacity to charge smartphones, tablets, smartwatches, headphones, ear buds, and more. The Qi wireless fast charge supports up to 15W charging. Note that 10W for Apple, and 15W output for Samsung, Google Pixel, and other compatible devices should be expected. The 20,000mAh battery provides up to 36 hours of power. There are three outputs providomg 18W via a USB-A, 15W via the Wireless Qi charging mechanism, and 20W of power via the USB-C Power Delivery port. You can utilize all three ports at the same time for charging up to three devices at once. The 20W Power Delivery 3.0 USB-C allows you to fast charge certain iPhones from 0 to 50% in only 30 minutes with 20W of power. The 18W USB-A output supports fast charging for Samsung and other compatible Android devices allowing you to charge your compatible Android phone from 0-50% in only 30 minutes with 18W of power. The LCD screen displays current battery life and will show battery life as the unit charges as well. Energizer PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge of your power bank and devices. A USB-C Cable is included for recharging the power bank or charging other devices.
    See all Portable Chargers & Power Banks
    Top comment

    "Very easy to use and compact. Love that it displays a number showing how much battery power is left...It is easy to use, i like that there is a display for the battery life, and it's compact enough to go in my purse."

    See all customer reviews

    Product Description

    Charge your mobile devices with this Energizer power bank. This portable charger is a wireless Qi certified power bank that provides 10,000mAh capacity to charge smartphones, tablets, smartwatches, headphones, ear buds, and more. The Qi wireless fast charge supports up to 15W charging. Note that 10W for Apple, and 15W output for Samsung, Google Pixel, and other compatible devices should be expected. The 20,000mAh battery provides up to 36 hours of power. There are three outputs providomg 18W via a USB-A, 15W via the Wireless Qi charging mechanism, and 20W of power via the USB-C Power Delivery port. You can utilize all three ports at the same time for charging up to three devices at once. The 20W Power Delivery 3.0 USB-C allows you to fast charge certain iPhones from 0 to 50% in only 30 minutes with 20W of power. The 18W USB-A output supports fast charging for Samsung and other compatible Android devices allowing you to charge your compatible Android phone from 0-50% in only 30 minutes with 18W of power. The LCD screen displays current battery life and will show battery life as the unit charges as well. Energizer PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge of your power bank and devices. A USB-C Cable is included for recharging the power bank or charging other devices.
    See all Portable Chargers & Power Banks
    See all Portable Chargers & Power Banks
  9. Rexing - 16A J1772 NEMA 5-15 Level 1 Portable Electric Vehicle (EV) Charger - Black - Front_Zoom
    Top comment

    "Well-made, Informative, Effective Level 1 Charger...The Rexing Level 1 Charger is an excellent replacement for the Level 1 chargers that usually come with an electric vehicle. ...Replace your OEM charger for this....It’s also a good “back up” charger if you have one of the super fancy app driven chargers. "

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    Product Description

    Charge your vehicle on the go with the Rexing Level 1 Portable EV Charger (16A, 110-240V). Our charger is equipped with a NEMA 5-15 plug for Level 1 charging, perfect for use with a standard household outlet. Pair with a voltage transformer or a 110V outlet for increased charging options. Experience faster charging times with 110V AC input power and a maximum current of 16A. Get back on the road faster with Rexing.
    See all Electric Car Chargers
    Top comment

    "Well-made, Informative, Effective Level 1 Charger...The Rexing Level 1 Charger is an excellent replacement for the Level 1 chargers that usually come with an electric vehicle. ...Replace your OEM charger for this....It’s also a good “back up” charger if you have one of the super fancy app driven chargers. "

    See all customer reviews

    Product Description

    Charge your vehicle on the go with the Rexing Level 1 Portable EV Charger (16A, 110-240V). Our charger is equipped with a NEMA 5-15 plug for Level 1 charging, perfect for use with a standard household outlet. Pair with a voltage transformer or a 110V outlet for increased charging options. Experience faster charging times with 110V AC input power and a maximum current of 16A. Get back on the road faster with Rexing.
    See all Electric Car Chargers
    See all Electric Car Chargers
  10. QuietKat - Solar Charge Kit for 48V Batteries - Black - Front_Zoom

    Product Description

    Take your adventures to the next level with QuietKat's new Portable Solar Charging Station. Charge on the go at an incredible 150w of power! Similar charge time to the standard wall outlet, in ideal conditions!
    See all Portable Chargers & Power Banks

    Product Description

    Take your adventures to the next level with QuietKat's new Portable Solar Charging Station. Charge on the go at an incredible 150w of power! Similar charge time to the standard wall outlet, in ideal conditions!
    See all Portable Chargers & Power Banks
    See all Portable Chargers & Power Banks
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