Samsung Galaxy Z Flip4's battery size leaks

Last November, we heard the Samsung Galaxy Z Flip4 arriving this year will have the same battery capacity as the Galaxy Z Flip3. But, a new report by Dutch publication GalaxyClub claims the Galaxy Z Flip4 will pack a slightly larger battery.

The publication says that the Galaxy Z Flip4 (SM-F721) will come with two batteries, having model codes EB-BF721ABY and EB-BF722ABY. The former is referred to by Samsung internally as a "sub battery" and is the larger of the two with a rated capacity of 2,400 mAh, while the latter is the main battery having a rated capacity of 903 mAh.

This takes the total rated capacity to 3,303 mAh, which is 103 mAh more than the Galaxy Z Flip3's total rated capacity, meaning the Flip4's typical battery size will be about 3,400 mAh (Flip3 is 3,300 mAh).

That's not too big of an improvement, and it remains to be seen how much extra battery life Samsung will manage to offer over the Galaxy Z Flip3, which scored an endurance rating of 69 hours in our battery tests.

We are still a few months away from the Galaxy Z Flip4's unveiling, but you can expect to hear more about it in the lead-up to the official announcement.

Source (in Dutch)