10 Best

Generic Iphone 4 Battery Cases

of May 2024

  1. Product Highlights
    • Extra : carefully designed with premium materials, the lightweight feature makes the battery case pocket friendly, it also provides extra for the edges of the phone against bumps and drops.
    • Complete compatibility with for iphone 12 and 12 pro: this battery case features the original connector and is compatible with for iphone 12 features. use the original cable to or sync data. use a wired sound headset when your phone is in the case. certified chip ensures compatibility with your for iphone 12 and 12 pro, above for ios 12 and earlier.
    • 4 level led battery level indicator: this battery case has a led battery level indicator, which allows you to know exactly whether it has been charged or has a remaining (0‑25%‑50%‑75%‑100%); in addition, you can use the power switch to easily turn on or off the battery box.
    • Extended battery life: the powerful 5500mah built in lithium adds above 180% extra battery life to keep your for iphone 12, 12 pro charged on the go. it adds 70 hours of music playback, 40 hours of talk time, 18 hours of internet use and 24 hours of video playback. don't worry about missing important notifications because your phone's battery is dead.
    • Important: this smart battery case is only compatible with for iphone 12, 12 pro, and it is recommended that you use the original cable to the battery case. it is not compatible with for iphone 12 mini or 12 pro max. make sure your phone fits snugly on the bottom of the battery case, and clean the charging ports of any dust or foreign objects regularly while in use.
  2. Product Highlights
    • Level 4 led battery indicator light: the battery case for iphone 12 pro max has an led battery level indicator light, which allows you to accurately know whether it has been charged or the remaining battery level (0‑25% ‑50% ‑75% ‑100%). in addition, you can easily open and close the battery compartment using the power switch.
    • Powerful 5500mah battery: the built in lithium can increase additional battery life, allowing your for iphone 12 pro max to anytime, anywhere. it has 50 hours of music playback, 30 hours of talk time, 15 hours of internet usage, and 16 hours of video playback. don't worry about missing important notifications because your phone battery is dead.
    • Provide additional for daily use: the carefully designed premium materials and lightweight features make the battery case suitable for the pocket. it also provides additional for the phone edges to prevent bumps and falls.
    • Fully compatible for iphone 12 pro max: this battery case for iphone 12 pro max features an original connector and is compatible with all features of the for iphone 12 pro max. use original cables to or synchronize data, or enjoy in car gaming. when placing the phone in a battery case, please use wired audio headphones.
    • Important reminder: this smart battery case is only compatible for iphone 12 pro max. it is recommended to use the original cable to the battery case. please ensure that the phone is tightly attached to the bottom of the battery case, and regularly clean any dust or foreign objects on the charging port during use.
  3. Product Highlights
    • Integrated power switch allows you to turn on / off the battery case quickly. 4-light led indicator shows the power status of the battery case. and each light represents 25% of the power. installation: the phone is charged once it’s installed into the battery case. the charging will be stopped after fully charged. the battery case won’t automatically charge the phone wh...
    • Made of high quality material, unique and comfortable tactile impression. 360º full protection. protect the phone from bumps, scratches and dust. don’t protect the screen. it’s recommended to install a screen protector.
    • Charging and protecting, 2 in 1 function. built-in short-circuit and overcharge protection. plugged-in: charge the phone and battery case simultaneously while plugged in. the charging will be stopped after fully charged. this battery case is only compatible with galaxy s22 ultra. it's not compatible with galaxy s22 or galaxy s22+.
    • Slim design with accurate cut-outs. it’s perfect for traveling and outdoor activities. you can also easily access to the buttons and ports of the phone without removing the battery case. type-c wired headphones, android auto, quick charge or wireless charging not supported. you need to remove the battery case if you want to sync the phone to a computer.
    • Built-in 5000mah lithium-ion battery, high efficiency and high conversion rate. add 100% extra juice for the phone. ideal for long distance journey and business trip. use the original charger and cable that come with the phone to charge the battery case as generic or non-original chargers and cables usually cause the battery case to malfunction.
  4. Product Highlights
    • Integrated power switch allows you to turn on / off the battery case quickly. 4-light led indicator shows the power status of the battery case. and each light represents 25% of the power. installation: the phone is charged once it’s installed into the battery case. the charging will be stopped after fully charged. the battery case won’t automatically charge the phone wh...
    • Made of high quality material, unique and comfortable tactile impression. 360º full protection. protect the phone from bumps, scratches and dust. don’t protect the screen. it’s recommended to install a screen protector.
    • Charging and protecting, 2 in 1 function. built-in short-circuit and overcharge protection. plugged-in: charge the phone and battery case simultaneously while plugged in. the charging will be stopped after fully charged. this battery case is only compatible with galaxy s22+. it's not compatible with galaxy s22 or galaxy s22 ultra.
    • Slim design with accurate cut-outs. it’s perfect for traveling and outdoor activities. you can also easily access to the buttons and ports of the phone without removing the battery case. type-c wired headphones, android auto, quick charge, wireless charging or samsung pay not supported. you need to remove the battery case if you want to sync the phone to a computer.
    • Built-in 5000mah lithium-ion battery, high efficiency and high conversion rate. add 100% extra juice for the phone. ideal for long distance journey and business trip. use the original charger and cable that come with the phone to charge the battery case as generic or non-original chargers and cables usually cause the battery case to malfunction.
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