
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!
Q: How many devices can be charged simultaneously?
A: This power bank can charge three devices at the same time.
Q: What is the battery capacity of the power bank?
A: The battery capacity is 50,000 milliampere hours.
Q: Can the power bank charge laptops?
A: This power bank has two 30W USB-C Power Delivery outputs that support laptop charging.
Q: How long can the power bank provide additional power to a smartphone?
A: The 50,000mAh battery provides up to 180 hours of additional power to smartphones.
Q: What is the weight of the power bank?
A: The product weight is 2.12 pounds.
Q: Can this do passthrough charging?
A: Yes
Q: How long does it take to be fully charged?
A: ABOUT HALF A DAY / A DAY
Q: How many times will this charge an iphone to 100% before the lithium battery needs to be recharged ?
A: Hi Alexis, This 50,000mAh power bank can typically recharge an iPhone around 7–10 times before it needs to be recharged, depending on which iPhone model you’re using and how you use the phone during charging. Actual results vary based on battery size, background activity, and device condition.
Customers have good things to say about the Ultimate Lithium power bank, particularly praising its exceptional battery life and charging speed. Users appreciate its overall performance and find its portability to be a lifesaver during travel and power outages. However, some customers have noted that the power bank can be heavy and a little bulky.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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!

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!

Harness the power of Power Delivery 3.1, boasting a remarkable 140W output for lightning-fast recharges of laptops, tablets, and phones. Charge a MacBook Pro 14" up to 80% in just 51 minutes, or achieve the same with a 140W charger in a swift 40 minutes. Stay informed with real-time insights, showing power levels, estimated full charge times, and power bank temperature. With a generous 24,000 mAh capacity, charge a MacBook Air 1.3 times or multiple iPhones on the go. Designed for convenience and compliance, it adheres to boarding regulations while maintaining exceptional portability. Connect to any port for optimal charging efficiency. Our intelligent temperature monitoring system ensures safety with a consistent temperature 10% below international guidelines. Embrace the future of charging with unparalleled performance and safety.

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.
| Pros for Energizer - Ultimate Lithium 50,000 mAh 30W Power Delivery 3-Port USB-C Universal Portable Battery Charger/Power Bank w/ LCD Display - Black | |||
|---|---|---|---|
| Battery Life, Charging Speed, Overall Performance, Portability, Capacity | Battery Life, Charging Speed, Portability, Overall Performance, Flashlight | Charging Speed, Battery Life, Portability, Overall Performance, Display | Portability, Charging Speed, Battery Life, Overall Performance, Size |
| Cons for Energizer - Ultimate Lithium 50,000 mAh 30W Power Delivery 3-Port USB-C Universal Portable Battery Charger/Power Bank w/ LCD Display - Black | |||
| Weight, Size | Weight, Size | Weight, Size, Price, USB-C Port | There were no cons for this product— |