Energizer - MAX 20,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black
Customers are saying
Customers regard this product highly for its impressive battery life, efficient charging speed, and reliable overall performance. Users also appreciate its portability and the convenience of having multiple port options alongside a helpful LCD screen. While the device is generally well-received, some customers have noted that its size and weight can be a bit cumbersome for travel.
Capacity
20000 milliampere hoursFeatures
LCD Digital Display Screen
The bright LCD screen shows you how much power remains in the power bank so you always know how much power you have.
High Capacity
20,000 mAh ultimate power capacity that can charge a standard smartphone up to 6 times, giving you an extra 72 hours of screen time.
Triple Outputs
This power bank includes one USB 2.1A outputs and two USB-C output for charging three devices at the same time.
Rapid Charging
10.5W rapid charging for your smartphone, tablet, earbuds, or other USB enabled device.
USB-C Input
Recharge your powerbank via the USB-C input
Charge three devices simultaneously
Charge up to three devices at the same time with one USB-A outputs and two USB-C outputs
Universal Compatibility
Charge smartphones, tablets, smartwatches, headphones, earbuds, and more.
Powersafe Management
Energizer grade protection against short circuit, overcurrent, overcharge for power banks and devices.
USB-C Cable Included
A three foot USB-C Cable is Included for recharging the power bank or your device.
Textured design
The textured pattern design prevents sliding, scratches, and fingerprints.
Lithium Polymer Battery Cell
This powerbank utilizes a high quality lithium polymer battery cell.
Low Current Mode
Low current charging for Bluetooth headsets, AirPods, smart watches and other devices with small batteries.
Pocket Size
Ultra slim and lightweight that fits perfectly in your pocket
Specifications
- BrandEnergizerModel NumberUE20035CProduct NameMAX 20,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & AccessoriesColorBlackCapacity20000 milliampere hoursBattery ChemistryLithium-ion polymer
Reviews
Rating 4.5 out of 5 stars with 1062 reviews
- Battery Life (104)
- Charging Speed (98)
- Overall Performance (84)
- Portability (62)
- Capacity (10)
- Weight (30)
- Size (12)
Customer Images
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.
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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.

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.

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.

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 providing 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.
| Pros for Energizer - MAX 20,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black | |||
|---|---|---|---|
| Battery Life, Charging Speed, Overall Performance, Portability, Capacity | Overall Performance, Charging Speed, Portability, Battery Life, Size | Battery Life, Charging Speed, Overall Performance, Portability, Capacity | Charging Speed, Portability, Battery Life, Overall Performance, LCD Display |
| Cons for Energizer - MAX 20,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black | |||
| Weight, Size | Heat | Weight, Size | There were no cons for this product— |





























































