Lithium-Ion Battery Chargers
Best Buy customers often prefer the following products when searching for Lithium-Ion Battery Chargers.
A battery charger is a device that provides Direct Current (DC) to the battery to restore the used-up electrolyte. It's always ideal to have one with you anywhere you go, as today's devices are almost essential. Browse the top-ranked list of Lithium-Ion battery chargers below along with associated reviews and opinions.
Main Results
Energizer - Ultimate Lithium 5,000mAh 18W MagSafe Magnetic Wireless Power Bank/ Portable Battery Charger with 3 Ports & LED Display - Black
Model: QM5005SKU: 6577445Top comment"Good charger with compact and lightweight size...Good charger with compact and lightweight size. For iPhone 15 pro it can provide approximately 85% charge, starting with the iPhone battery discharged. ...Very compact, and incredibly well priced, This charger should be 5 stars but the magnet is very weak. "
See all customer reviewsSee all Portable Chargers & Power BanksProduct 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 charging 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.Top comment"Good charger with compact and lightweight size...Good charger with compact and lightweight size. For iPhone 15 pro it can provide approximately 85% charge, starting with the iPhone battery discharged. ...Very compact, and incredibly well priced, This charger should be 5 stars but the magnet is very weak. "
See all customer reviewsSee all Portable Chargers & Power BanksProduct 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 charging 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 BanksYour price for this item is $19.99
Energizer - Ultimate Lithium 50,000 mAh 30W Power Delivery 3-Port USB-C Universal Portable Battery Charger/Power Bank w/ LCD Display - Black
Model: UE50072PQSKU: 6589870Top comment"I understand that it was sent a 0% power because it is a lithium battery but I was worried that it took a long time to move from the 0% spot and then over a day to charge...Excellent backup battery charger...Excellent multipurpose battery pack charger. I can charge multiple devices at the same time."
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices including Smartphones, Computers, Tablets, earbuds and most USB devices with this Energizer power bank. The three outputs, including one Smart USB-A and two USB-C, can charge three devices at the same time. The 30W USB-C Power Delivery technology allows you to fast charge the new iPhones from 0 to 50% in only 30 minutes, and other USB-C devices. The 50,000mAh battery provides up to 180 hours of additional power to smartphones. The two 30W USB-C Power Delivery outputs also support laptop charging. One USB-A port charges devices at 18W to charge Android devices from 0-50% in 30 minutes. The LCD screen indicator shows the battery charging status at a quick glance. Energizer PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. You also get a built in LED light to illuminate the way!Top comment"I understand that it was sent a 0% power because it is a lithium battery but I was worried that it took a long time to move from the 0% spot and then over a day to charge...Excellent backup battery charger...Excellent multipurpose battery pack charger. I can charge multiple devices at the same time."
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices including Smartphones, Computers, Tablets, earbuds and most USB devices with this Energizer power bank. The three outputs, including one Smart USB-A and two USB-C, can charge three devices at the same time. The 30W USB-C Power Delivery technology allows you to fast charge the new iPhones from 0 to 50% in only 30 minutes, and other USB-C devices. The 50,000mAh battery provides up to 180 hours of additional power to smartphones. The two 30W USB-C Power Delivery outputs also support laptop charging. One USB-A port charges devices at 18W to charge Android devices from 0-50% in 30 minutes. The LCD screen indicator shows the battery charging status at a quick glance. Energizer PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. You also get a built in LED light to illuminate the way!See all Portable Chargers & Power BanksYour price for this item is $69.99
Energizer - Ultimate Lithium 30,000 mAh 30W Power Delivery 3-Port USB-C Universal Portable Battery Charger/Power Bank w/ LCD Display - Black
Model: UE30072PQSKU: 6589869Top comment"Love it! Chargers my devices fast & also lasts me a long time...It is a little heavy but that would be expected from a 30000mAh battery."
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices including Smartphones, Computers, Tablets, earbuds and most USB devices with this Energizer power bank. The three outputs, including one Smart USB-A and two USB-C, can charge three devices at the same time. The 30W USB-C Power Delivery technology allows you to fast charge the new iPhones from 0 to 50% in only 30 minutes, and other USB-C devices. The 30,000mAh battery provides up to 108 hours of additional power to smartphones. The two 30W USB-C Power Delivery outputs also support laptop charging. One USB-A port charges devices at 18W to charge Android devices from 0-50% in 30 minutes. The LCD screen indicator shows the battery charging status at a quick glance. Energizer PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. You also get a built in LED light to illuminate the way!Top comment"Love it! Chargers my devices fast & also lasts me a long time...It is a little heavy but that would be expected from a 30000mAh battery."
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices including Smartphones, Computers, Tablets, earbuds and most USB devices with this Energizer power bank. The three outputs, including one Smart USB-A and two USB-C, can charge three devices at the same time. The 30W USB-C Power Delivery technology allows you to fast charge the new iPhones from 0 to 50% in only 30 minutes, and other USB-C devices. The 30,000mAh battery provides up to 108 hours of additional power to smartphones. The two 30W USB-C Power Delivery outputs also support laptop charging. One USB-A port charges devices at 18W to charge Android devices from 0-50% in 30 minutes. The LCD screen indicator shows the battery charging status at a quick glance. Energizer PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. You also get a built in LED light to illuminate the way!See all Portable Chargers & Power BanksYour price for this item is $49.99
Energizer - MAX 10,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black
Model: UE10035CSKU: 6589876Top comment"Energizer Max Portable Charger and phone...A great Battery Charger and very durable, my go to all the time...Brick charger...They are good chargers. They are light and not bulky."
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices quickly and efficiently with this Energizer power bank. This portable charger provides 10,000mAh capacity to charge smartphones, tablets, smartwatches, headphones, ear buds, and more. The bright LCD screen displays the current battery level so you always know how much power is left. The 10,000mAh battery provides up to 36 hours of additional power to smartphones while the USB 2.1 Type-A port with Rapid Charge technology delivers power consistently and efficiently. The two USB-C outputs provide up to 15W of charging power. Charge up to three devices at once via one USB-A outputs and two USB-C output. The textured surface prevents slippage, scratches and fingerprints. Energizer PowerSafe Management protects against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. A 3 foot USB-C Cable is included for recharging the power bank and external devices quickly and efficiently.Top comment"Energizer Max Portable Charger and phone...A great Battery Charger and very durable, my go to all the time...Brick charger...They are good chargers. They are light and not bulky."
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices quickly and efficiently with this Energizer power bank. This portable charger provides 10,000mAh capacity to charge smartphones, tablets, smartwatches, headphones, ear buds, and more. The bright LCD screen displays the current battery level so you always know how much power is left. The 10,000mAh battery provides up to 36 hours of additional power to smartphones while the USB 2.1 Type-A port with Rapid Charge technology delivers power consistently and efficiently. The two USB-C outputs provide up to 15W of charging power. Charge up to three devices at once via one USB-A outputs and two USB-C output. The textured surface prevents slippage, scratches and fingerprints. Energizer PowerSafe Management protects against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. A 3 foot USB-C Cable is included for recharging the power bank and external devices quickly and efficiently.See all Portable Chargers & Power BanksYour price for this item is $19.99
Best Buy essentials™ - 5,000mAh Magnetic Wireless Portable Charger for iPhone and Most USB-C Devices - White
Model: BE-MQ2515W25SKU: 6585738Top comment"Awesome charger for price...Works well get one full charge on full battery… magnetic part works great...Cool charger...Thankfully, it does not heat up my phone like previous chargers."
See all customer reviewsSee all MagSafe Portable Chargers & Power BanksProduct Description
Allow us to help you maintain the battery of your phone while you’re on the go with the Best Buy essentials 5,000mAh Magnetic Wireless Portable Charger for iPhone and Most USB-C Devices. Magnetic wireless charging provides 7.5W of total power to keep your devices charged and at the ready, while a USB-C port can provide up to 15W to charge an additional device. With a 5,000mAh capacity, attach the charger to your iPhone or use the included USB-C cable for wired charging. LED indicator lights will let you know when the battery is charging your device, when it is finished or when it needs to be charged. A compact design lets the battery fit smoothly into your pocket or purse and a clean white color matches your other iPhone accessories. Let us keep your devices powered with this portable battery backed by Best Buy.Top comment"Awesome charger for price...Works well get one full charge on full battery… magnetic part works great...Cool charger...Thankfully, it does not heat up my phone like previous chargers."
See all customer reviewsSee all MagSafe Portable Chargers & Power BanksProduct Description
Allow us to help you maintain the battery of your phone while you’re on the go with the Best Buy essentials 5,000mAh Magnetic Wireless Portable Charger for iPhone and Most USB-C Devices. Magnetic wireless charging provides 7.5W of total power to keep your devices charged and at the ready, while a USB-C port can provide up to 15W to charge an additional device. With a 5,000mAh capacity, attach the charger to your iPhone or use the included USB-C cable for wired charging. LED indicator lights will let you know when the battery is charging your device, when it is finished or when it needs to be charged. A compact design lets the battery fit smoothly into your pocket or purse and a clean white color matches your other iPhone accessories. Let us keep your devices powered with this portable battery backed by Best Buy.See all MagSafe Portable Chargers & Power BanksYour price for this item is $32.99
Energizer - MAX 20,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black
Model: UE20035CSKU: 6589874Top comment"Great Charger for great price...Best portable charger ive ever used an i especially like the screen that shows how much battery is left...Bets portable charger...Itbtruly lasts many chargers"
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices quickly and efficiently with this Energizer power bank. This portable charger provides 20,000mAh capacity to charge smartphones, tablets, smartwatches, headphones, ear buds, and more. The bright LCD screen displays the current battery level so you always know how much power is left. The 20,000mAh battery provides up to 72 hours of additional power to smartphones while the USB 2.1 Type-A port with Rapid Charge technology delivers power consistently and efficiently. The two USB-C outputs provide up to 15W of charging power. Charge up to three devices at once via one USB-A outputs and two USB-C output. The textured surface prevents slippage, scratches and fingerprints. Energizer PowerSafe Management protects against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. A 3 foot USB-C Cable is included for recharging the power bank and external devices quickly and efficiently.Top comment"Great Charger for great price...Best portable charger ive ever used an i especially like the screen that shows how much battery is left...Bets portable charger...Itbtruly lasts many chargers"
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices quickly and efficiently with this Energizer power bank. This portable charger provides 20,000mAh capacity to charge smartphones, tablets, smartwatches, headphones, ear buds, and more. The bright LCD screen displays the current battery level so you always know how much power is left. The 20,000mAh battery provides up to 72 hours of additional power to smartphones while the USB 2.1 Type-A port with Rapid Charge technology delivers power consistently and efficiently. The two USB-C outputs provide up to 15W of charging power. Charge up to three devices at once via one USB-A outputs and two USB-C output. The textured surface prevents slippage, scratches and fingerprints. Energizer PowerSafe Management protects against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. A 3 foot USB-C Cable is included for recharging the power bank and external devices quickly and efficiently.See all Portable Chargers & Power BanksYour price for this item is $29.99
Energizer - MAX 5,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black
Model: UE5035CSKU: 6589873Top comment"Charger pack...This battery pack is use on rhe inside of a heat vest small and fit in pocket...Great Travel Battery...Overall, I enjoy the charger! The battery life is better than expected for the size of the battery and it's easy to travel with! "
See all customer reviewsSee all MagSafe Portable Chargers & Power BanksProduct Description
Charge your mobile devices with this Energizer power bank. The Energizer UE5035C is the perfect ultra-slim power bank for smartphones, tablets, and more. The UE5035C provides 5,000 mAh capacity to charge smartphones, tablets, smartwatches, headphones, earbuds, and more. The 5,000mAh battery provides up to 18 hours of power to smartphones while the USB 2.1 Type-A port with Rapid Charge technology delivers power consistently and efficiently. The two USB-C outputs provide up to 15W of charging power. Charge up to three devices at once via one USB-A outputs and two USB-C output. The textured surface prevents slippage, scratches and fingerprints. Energizer PowerSafe Management protects against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. A 3 foot USB-C Cable is included for recharging the power bank and external devices quickly and efficiently.Top comment"Charger pack...This battery pack is use on rhe inside of a heat vest small and fit in pocket...Great Travel Battery...Overall, I enjoy the charger! The battery life is better than expected for the size of the battery and it's easy to travel with! "
See all customer reviewsSee all MagSafe Portable Chargers & Power BanksProduct Description
Charge your mobile devices with this Energizer power bank. The Energizer UE5035C is the perfect ultra-slim power bank for smartphones, tablets, and more. The UE5035C provides 5,000 mAh capacity to charge smartphones, tablets, smartwatches, headphones, earbuds, and more. The 5,000mAh battery provides up to 18 hours of power to smartphones while the USB 2.1 Type-A port with Rapid Charge technology delivers power consistently and efficiently. The two USB-C outputs provide up to 15W of charging power. Charge up to three devices at once via one USB-A outputs and two USB-C output. The textured surface prevents slippage, scratches and fingerprints. Energizer PowerSafe Management protects against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. A 3 foot USB-C Cable is included for recharging the power bank and external devices quickly and efficiently.See all MagSafe Portable Chargers & Power BanksYour price for this item is $12.99Save $2The comparable value price is $14.99
Energizer - MAX 30,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black
Model: UE30035CSKU: 6589871Top comment"Large, High-Powered Portal Charger...It's more substantial in size compared to my other portable battery chargers but really like the 3-port options. ...Great Portable Battery Charger/Power Bank...Great Portable Battery Charger/Power Bank that charge various devices up to 3 at a time."
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices quickly and efficiently with this Energizer power bank. This portable charger provides 30,000mAh capacity to charge smartphones, tablets, smartwatches, headphones, ear buds, and more. The bright LCD screen displays the current battery level so you always know how much power is left. The 30,000mAh battery provides up to 108 hours of additional power to smartphones while the USB 2.1 Type-A port with Rapid Charge technology delivers power consistently and efficiently. The two USB-C outputs provide up to 15W of charging power. Charge up to three devices at once via one USB-A outputs and two USB-C output. The textured surface prevents slippage, scratches and fingerprints. Energizer PowerSafe Management protects against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. A 3 foot USB-C Cable is included for recharging the power bank and external devices quickly and efficiently.Top comment"Large, High-Powered Portal Charger...It's more substantial in size compared to my other portable battery chargers but really like the 3-port options. ...Great Portable Battery Charger/Power Bank...Great Portable Battery Charger/Power Bank that charge various devices up to 3 at a time."
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Charge your mobile devices quickly and efficiently with this Energizer power bank. This portable charger provides 30,000mAh capacity to charge smartphones, tablets, smartwatches, headphones, ear buds, and more. The bright LCD screen displays the current battery level so you always know how much power is left. The 30,000mAh battery provides up to 108 hours of additional power to smartphones while the USB 2.1 Type-A port with Rapid Charge technology delivers power consistently and efficiently. The two USB-C outputs provide up to 15W of charging power. Charge up to three devices at once via one USB-A outputs and two USB-C output. The textured surface prevents slippage, scratches and fingerprints. Energizer PowerSafe Management protects against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. A 3 foot USB-C Cable is included for recharging the power bank and external devices quickly and efficiently.See all Portable Chargers & Power BanksYour price for this item is $39.99
Insignia™ - 30W 10,000mAh Portable Charger for Most Smartphones, Tablets and other USB-C devices - Black
Model: NS-MB31030B25SKU: 6585737Top comment"Great Charger. Charges very fast. Gets my phone from 3% battery to 50% in 20 minutes. ...The Insignia 30W 10,000mAh portable charger is an easy to use portable charger with an overall good capacity battery. "
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Don’t be left stranded with a dead battery. Stow away the Insignia NS-MB31030B25 30W 10,000mAh Portable Charger for Most Smartphones, Tablets and other USB-C devices in your backpack and be confident that a quick charge is just moments away. The portable charger offers a multitude of charging options, including the built-in USB-C cable, a second USB-C port and a USB port. And with the built-in cable, there’s one less thing to worry about packing. The charging bank features a 10,000mAh capacity, letting you charge multiple devices before needing a recharge. An LCD screen on the power bank displays battery level and charging duration, and a battery indicator blinks when the battery level drops below 5 percent. The sleek and compact design makes it easy to take the portable charger with you wherever you go.Top comment"Great Charger. Charges very fast. Gets my phone from 3% battery to 50% in 20 minutes. ...The Insignia 30W 10,000mAh portable charger is an easy to use portable charger with an overall good capacity battery. "
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Don’t be left stranded with a dead battery. Stow away the Insignia NS-MB31030B25 30W 10,000mAh Portable Charger for Most Smartphones, Tablets and other USB-C devices in your backpack and be confident that a quick charge is just moments away. The portable charger offers a multitude of charging options, including the built-in USB-C cable, a second USB-C port and a USB port. And with the built-in cable, there’s one less thing to worry about packing. The charging bank features a 10,000mAh capacity, letting you charge multiple devices before needing a recharge. An LCD screen on the power bank displays battery level and charging duration, and a battery indicator blinks when the battery level drops below 5 percent. The sleek and compact design makes it easy to take the portable charger with you wherever you go.See all Portable Chargers & Power BanksYour price for this item is $29.99Save $5The comparable value price is $34.99
Best Buy essentials™ - 20W 10,000mAh Portable Charger for Most Smartphones, Tablets and USB Devices - Black
Model: BE-MB21020B25SKU: 6583837Top comment"Portable charger...Portable charger works very well for the price. Battery is always low on older iPhone after a full charge . ...Battery Charger...Item as described the quality and battery is pretty good"
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Stay fully charged while on the go with the Best Buy Essentials 20W 10,000mAh Portable Charger for Most Smartphones, Tablets and USB Devices. The power bank features a 20W USB-C port and two USB ports (12W total) to charge multiple devices simultaneously. Track the charging status and remaining battery with the LED indicators on the side. This power bank features a 10,000mAh capacity to allow for multiple device charges before needing to be recharged. And it’s backed by Best Buy, so can trust it will keep your devices charged while away from home.Top comment"Portable charger...Portable charger works very well for the price. Battery is always low on older iPhone after a full charge . ...Battery Charger...Item as described the quality and battery is pretty good"
See all customer reviewsSee all Portable Chargers & Power BanksProduct Description
Stay fully charged while on the go with the Best Buy Essentials 20W 10,000mAh Portable Charger for Most Smartphones, Tablets and USB Devices. The power bank features a 20W USB-C port and two USB ports (12W total) to charge multiple devices simultaneously. Track the charging status and remaining battery with the LED indicators on the side. This power bank features a 10,000mAh capacity to allow for multiple device charges before needing to be recharged. And it’s backed by Best Buy, so can trust it will keep your devices charged while away from home.See all Portable Chargers & Power BanksYour price for this item is $24.99Save $5The comparable value price is $29.99
Shopping ideas related to Lithium-Ion Battery Chargers
- Battery Charging Cables
"Does the job to charge my iPhone 16 and newer iPad in spots where I need a long charging cable, and allows me to use my older chargers (USB connection) instead of having to buy a USB-C charger"
- Cars Chargers
"A huge step up from the work issued charger that started having problems charging two devices at once"
- Fast Phone Chargers
"Very powerful watch charger. Charges fast and efficient"
- Largest Lithium Ion Battery
"Standard battery was swelling! This battery is much better at holding a charge and should probably be the one shipped by GoPro"