Our recommendation:
If you want to know more details on how to replace the battery, please search for the corresponding battery model on YOUTUBE , where there will be more detailed video steps for reference.
Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles.
Do not use low quality third-party adapter charger to charge your device, that will shorten the battery's life.
Built-in upgrade smart IC chip technology, and our battery is tested under strict quality control, RoHS & CE & FCC certified. So you can use it with confidence.
Usage method:
Using up all the power of battery for the first three times before charging, and then take a full charge, thus the battery can be reached the optimum effect of using.
Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles.
Inside the package we sent: 2 x battery
If you have any dissatisfaction with our products, please feel free to contact us, your satisfaction is our greatest motivation.