Galaxy Note 4 Battery,10000mah Extended Replacement Battery for Samsung Galaxy Note 4 SM-N910T, SM-N910R4, SM-N910A, SM-N910P, SM-910T, SM-N910V, SM-N910


Add 200% Power to Your Smartphone. Offer Extra 200% Battery Power for Samsung Galaxy Note 4 10000mAh extended battery specially design for heavy user
HIGH QUALITY GRADE A BATTERY CELL. Made of grade A battery cells and build-in microchip to prevent over-charging, over-discharging and over-heating, which will help lengthen battery life
STRICT QUALITY-CONTROL. Battery is CE and ROHS certified. The life of battery is up to 500 charge cycles, long battery life
COMPATIBLE WITH: Samsung galaxy note 4 [Note4 SM-N910T, SM-N910R4(US.Cellular), SM-N910A(AT&T), SM-N910P(Sprint), SM-910T, SM-N910V(Version), SM-N910(International Version)], but not for galaxy note edge, note 4 edge and galaxy note 4 Duos
Package come with 1 x IBEXTWIN note 4 10000mAh extended battery, 1 x full edge protection case, 1 x manual, 24 months warranty.




Bring Life Back to Your Samsung Galaxy Note 4 Smartphone

Why should I replace my battery?

  • The more you use your phone, the more capacity of its battery will fade away. It means that you will have to spend more time in charging and battery will last for a shorter time.
  • Your phone shuts off suddenly? Drains battery quickly and have to charge your phone frequently, and want to get a reliable battery?
  • IBESTWIN battery is your best choice!


Made of Rate-A battery cell, built to last over 500 cycles, up to 800 cycles, long battery lifespan
Latest technology to make sure you get the most time possible out of a single charge.
Quick & Easy Installation. All remove kit included, just replace your old battery following manual guide step by step.
IBESTWIN Direct is committed to providing each customer with the high quality product.


Compatible Models
Samsung Galaxy Note 4
SM-N910V (Verizon)
SM-N910A (AT&T)
SM-N910T (T-Mobile)
SM-N910P (Sprint)
SM-N910R4 (US Cellular)
SM-N910HNot for Samsung Galaxy Note 4 Edge


Battery Size: 4.25×3.07×0.53in/109×78.8×13.7mm
Battery: 8.64oz/245g
TPU Case Size:3.46×6.29×0.75in/88x160x19mm
TPU Case Weight:1.66oz/47g


High Quality IC Chip
Built in smart IC chip to prevent over-charging, over-discharging, over-heating, over-circuit, over-current and other safety features.
Multiple Protection for safer operation for both user and devices.


New Battery, New Smartphone
Replace your old battery, bring life back to your old smartphone.
10000mAh high capacity, 210% higher capacity comparing to standard original 3220mAh battery, hold a charge longer
Save your money via upgrade.
Enjoy new battery life, new journey.


Brand New 0 Cycle and UL Certified
Made of high quality top rate A battery cell, manufactured and tested under strict quality control standards.
Mature process technology, strict product testing.FCC, CE and ROHS Certified.
Brand new battery provide you over charging and discharging cycles with a high-speed and efficient charge.


Charging Method

  • Drain battery down to 0% and let it turn off automatically.
  • Attention, use Samsung factory charger(come with Samsung phone) and cable to charge.Do not use fake Samsung charger to charge battery, it will damage battery and shorten battery life.
  • Disable ” fasting charging” in your phone setting.
  • Do not unplug charger until red signal light turns green.
  • Please note kindly that because it is an extended battery, other charger WILL not charge it full. And battery is not charged full only when the red signal light turn green.
  • Please don’t overcharge it and unplug charger in time.



  1. Battery actual using time depends on your hardware and software configurations and network conditions.
  2. Please only charge the extended battery with Samsung factory charge cable, other fake and cheap charge cable will damage the battery and cause issues.
  3. To optimal performance, charge your battery overnight (8-12 hours) for the first 4-5 cycles.
  4. As the extended battery is 3X capacity than standard battery. Your original smartphone case will not fit with our battery, you need to use our specific TPU case.
  5. Don’t put the battery into fire or heat the battery.
  6. Don’t expose it to a temperature higher than 60℃/140℉.
  7. If the product begins to overheat, turn off the devices and leave it to cool to a safe temperature and then proceed to remove the product from the device as well as disconnecting any cables/power sources from device until deemed safe.
  8. Dispose of battery according to local regulations.


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