10 bestExternal Portable Back Up Batteriesof October 2025

INIU Power Bank, Portable Charger 10000mAh Slimmest & Lightest High-Speed USB C Input & Output, PowerBank Triple 3A Phone Battery Pack for iPhone 16 15 14 13 Plus Pro Max Mini Samsung Xiaomi iPad

42% off

INIU

9.7

Power Bank Fast Charging 10000mAh, 22.5W Portable Charger USB C Input & Output Powerbank with LED Display, PD3.0 QC4.0 Phone Battery Pack for iPhone16/15/14/13/12, Samsung, Huawei, Android and More

70% off

Coucur

9.4

INIU Magsafe Power Bank, 10000mAh 20W Magnetic Fast Charging Portable Charger, Wireless PowerBank USB C in & out External Battery Pack with USB-C Cable for iPhone 16 15 14 13 12

48% off

INIU

9.2

Charmast Power Bank 20000mAh, Fast Charging Portable Charger with Built-in Cables, 20K USB C Battery Pack, Slim Portable Phone Charger Backup Battery for iPhone, Samsung, iPad, More Phones, Tablets

43% off

Charmast

8.9

Volessence Portable Laptop Charger 92.5Wh/25000mAh Universal Laptop Power Bank External Battery Backup for Laptop, Smartphone, Camera and More

Volessence

8.6

OtherRelated productsUp to 44% off

Anker MagGo Power Bank, Qi2 Certified 15W Ultra-Fast MagSafe-Compatible Portable Charger, 10,000mAh Battery Pack with Smart Display and Foldable Stand, For iPhone 16/15/14/13 Only(USB-C Cable Include)

Anker Power Bank, 24,000mAh 3-Port Portable Charger with 140W Output, 737 (PowerCore 24K), Smart Digital Display, Compatible with iPhone 13 Series, Samsung, Dell, AirPods, and More

Anker 622 Magnetic Wireless Power Bank (MagGo), 5000 mAh Foldable Magnetic Power Bank with USB-C for iPhone 14/13/12, Interstellar

UGREEN Nexode for MagSafe Power Bank 5000mAh Magnetic Wireless Portable Charger PD 3.0 USB-C Battery Pack Compatible with iPhone Air/17/16/15/14/13/12 Plus/Pro/Pro Max/Mini, White

AYEWAY Power Bank 26800mAh USB C Fast Charging Portable Charger PD 20W Battery pack with 5 Outputs & Digital Display,External Backup Phone Charger for iPhone,MacBook,Samsung,Travel,Camping (Black)

AYEWAY

8.3

Portable Charger 27000mAh High Capacity Power Banks External Backup Battery Pack 2 USB Ports Quick Charge LCD Display 3 Input Powerpack for iPhone Samsung iPads Huawei (Black-1)

JONKUU

8.0

Riapow Solar Power Bank 26800mAh - USB C Portable Solar Charger 3A Fast Charging External Backup Battery Pack with 3 Outputs & 60 LED Lights for Cell Phone Tablets Android

23% off

Riapow

7.7

VEEKTOMX Power Bank Fast Charging 22.5W, 10000mAh Mini USB C Portable Charger with PD QC 3.0, Small Battery Pack, Compact External Battery Bank for iPhone, Samsung, Travel Essentials(Black)

32% off

VEEKTOMX

7.4

Power Bank 27000mAh Powerbank Fast Charging 22.5W QC 3.0 Portable Charger with Outputs Inputs Flashlight USB C Battery Pack, Ultra-High Capacity Compatible for iPhone 15 14 13 12 Samsung etc

53% off

JIGA

7.1