We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestIphone 4 Batteriesof May 2025

112M consumers helped this year.

39% off

1

Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life* - Baby Secure Technology – Recommended for use in Apple AirTag - Use in Key Fobs, Home Devices, Fitness, Medical Accessories

Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life* - Baby Secure Technology – Recommended for use in Apple AirTag - Use in Key Fobs, Home Devices, Fitness, Medical Accessories

Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life* - Baby Secure Technology – Recommended for use in Apple AirTag - Use in Key Fobs, Home Devices, Fitness, Medical Accessories

Duracell

9.8

Buy it on Amazon

42% off

2

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

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

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

INIU

9.6

Buy it on Amazon

75% off

3

Power Bank for Magsafe, Ultra Slim 5000mAh 20W Fast Charging Powerbank Wireless Magnetic Portable Charger, USB C in&Out PD 3.0 Phone Battery Pack, for iPhone 16/15/4/13/12 Series and Samsung Xiaomi

Power Bank for Magsafe, Ultra Slim 5000mAh 20W Fast Charging Powerbank Wireless Magnetic Portable Charger, USB C in&Out PD 3.0 Phone Battery Pack, for iPhone 16/15/4/13/12 Series and Samsung Xiaomi

Power Bank for Magsafe, Ultra Slim 5000mAh 20W Fast Charging Powerbank Wireless Magnetic Portable Charger, USB C in&Out PD 3.0 Phone Battery Pack, for iPhone 16/15/4/13/12 Series and Samsung Xiaomi

Ntaanoo

9.3

Buy it on Amazon

43% off

4

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

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

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

Charmast

9.0

Buy it on Amazon

5

VIYISI Power Bank 30000 mAh 22.5W Fast Charging Battery Pack USB C Portable Charger with 4 Outputs & 3 Inputs for Samsung iPhone iPad Android Phones

VIYISI Power Bank 30000 mAh 22.5W Fast Charging Battery Pack USB C Portable Charger with 4 Outputs & 3 Inputs for Samsung iPhone iPad Android Phones

VIYISI Power Bank 30000 mAh 22.5W Fast Charging Battery Pack USB C Portable Charger with 4 Outputs & 3 Inputs for Samsung iPhone iPad Android Phones

VIYISI

8.7

Buy it on Amazon

OtherRelated products

Magnetic Power bank 10800mAh,4-in-1 Wireless Portable Charger with iWatch Charger,QC4.0+20W PD Fast Charging USB C Battery Pack with LCD Display for Magsafe,iPhone16/15/14/13 Series,Apple Watch etc

Magnetic Power bank 10800mAh,4-in-1 Wireless Portable Charger with iWatch Charger,QC4.0+20W PD Fast Charging USB C Battery Pack with LCD Display for Magsafe,iPhone16/15/14/13 Series,Apple Watch etc

BOPPS Battery Case for iPhone 8/7/6s/6/SE(2022/2020),【2024 Upgrade 】6000mAh iPhone Charger Case 360°Protection Rechargeable Extended Battery Charging Case for iPhone SE(3rd and 2nd gen)/8/7/6s/6-4.7”

BOPPS Battery Case for iPhone 8/7/6s/6/SE(2022/2020),【2024 Upgrade 】6000mAh iPhone Charger Case 360°Protection Rechargeable Extended Battery Charging Case for iPhone SE(3rd and 2nd gen)/8/7/6s/6-4.7”

tailasi Battery Case for iPhone 8/7/6s/6/SE (2022/2020), 6000mAh Charging Case Charger Rechargeable Extended Battery Pack Travel Juice Box for iPhone 6/6s/7/8/SE Charging Case-4.7” (Black)

tailasi Battery Case for iPhone 8/7/6s/6/SE (2022/2020), 6000mAh Charging Case Charger Rechargeable Extended Battery Pack Travel Juice Box for iPhone 6/6s/7/8/SE Charging Case-4.7” (Black)

Power Bank 26800mAh Portable Charger, Riapow Fast Charging Battery Pack 3.0A USB C Input & Output with LED Display 4 USB Outputs for iPhone, Samsung, Tablet and More

Power Bank 26800mAh Portable Charger, Riapow Fast Charging Battery Pack 3.0A USB C Input & Output with LED Display 4 USB Outputs for iPhone, Samsung, Tablet and More

21% off

6

Apple AirTag (4 pack). Track and find your keys, wallet, luggage, backpack and more. Simple one-tap set up with iPhone or iPad. Replaceable battery.

Apple AirTag (4 pack). Track and find your keys, wallet, luggage, backpack and more. Simple one-tap set up with iPhone or iPad. Replaceable battery.

Apple AirTag (4 pack). Track and find your keys, wallet, luggage, backpack and more. Simple one-tap set up with iPhone or iPad. Replaceable battery.

Apple

8.4

Buy it on Amazon

30% off

7

Belkin BoostCharge 4-Port Power Bank 26K, Battery Pack with USB-C & USB-A Ports, Fast Charge USB-C Power Delivery, Portable Charger for iPhone 16, 15, 14, 13, 12, iPad Pro, Galaxy S24, S24 Ultra, S24+

Belkin BoostCharge 4-Port Power Bank 26K, Battery Pack with USB-C & USB-A Ports, Fast Charge USB-C Power Delivery, Portable Charger for iPhone 16, 15, 14, 13, 12, iPad Pro, Galaxy S24, S24 Ultra, S24+

Belkin BoostCharge 4-Port Power Bank 26K, Battery Pack with USB-C & USB-A Ports, Fast Charge USB-C Power Delivery, Portable Charger for iPhone 16, 15, 14, 13, 12, iPad Pro, Galaxy S24, S24 Ultra, S24+

Belkin

8.1

Buy it on Amazon

8

NOBIS Power Bank, 45W 20000mAh Portable Charger, USB C Fast Charging, 4 Ports External Battery Pack with LED Digital Display, Compatible with Laptop, iPhone 15 14 13 Pro Samsung S23 S22 (Black)

NOBIS Power Bank, 45W 20000mAh Portable Charger, USB C Fast Charging, 4 Ports External Battery Pack with LED Digital Display, Compatible with Laptop, iPhone 15 14 13 Pro Samsung S23 S22 (Black)

NOBIS Power Bank, 45W 20000mAh Portable Charger, USB C Fast Charging, 4 Ports External Battery Pack with LED Digital Display, Compatible with Laptop, iPhone 15 14 13 Pro Samsung S23 S22 (Black)

NOBIS

7.8

Buy it on Amazon

9

JUOVI J2621 Portable Charger,20000mAh 45W Power Bank,PD 3.0 QC 4.0 Fast Charging Battery Pack,With LED Display,2 USB-C, 2 USB-A for iPhone 16 15 14 13,Tablet,Galaxy,iPad,Samsung S24 S23,Google

JUOVI J2621 Portable Charger,20000mAh 45W Power Bank,PD 3.0 QC 4.0 Fast Charging Battery Pack,With LED Display,2 USB-C, 2 USB-A for iPhone 16 15 14 13,Tablet,Galaxy,iPad,Samsung S24 S23,Google

JUOVI J2621 Portable Charger,20000mAh 45W Power Bank,PD 3.0 QC 4.0 Fast Charging Battery Pack,With LED Display,2 USB-C, 2 USB-A for iPhone 16 15 14 13,Tablet,Galaxy,iPad,Samsung S24 S23,Google

JUOVI

7.5

Buy it on Amazon

10

VEGER 30000mAh Power Bank with Led Display, 20W Fast Charging PD18W QC 3.0 USB C Battery Pack Portable Charger with 4 Outputs & 2 Inputs Compatible with iPhone/iPad/Samsung Phones Tablet and More

VEGER 30000mAh Power Bank with Led Display, 20W Fast Charging PD18W QC 3.0 USB C Battery Pack Portable Charger with 4 Outputs & 2 Inputs Compatible with iPhone/iPad/Samsung Phones Tablet and More

VEGER 30000mAh Power Bank with Led Display, 20W Fast Charging PD18W QC 3.0 USB C Battery Pack Portable Charger with 4 Outputs & 2 Inputs Compatible with iPhone/iPad/Samsung Phones Tablet and More

VEGER

7.2

Buy it on Amazon