How Long Should Note 9 Battery Last. I do believe I can replace my own battery at my own risk. Unlike the nickel batteries used in older phones lithium-ion batteries do best when kept above a 50 percent charge.
On the other hand the Galaxy S10 Plus lated an even longer 12 hours and 35 minutes on our battery test. Galaxy Note 9 final design. 5 rows Samsung knows battery life is a flashpoint for buyers and is already promising long life for.
Battery Charge Time While the charge time depends on battery quality computer hardware and usage a six-cell battery charge usually lasts two to four hours while a nine-cell battery charge can last up to seven hours.
Typically a modern phone battery s lithium-ion lifespan is 2 3 years which is about 300 500 charge cycles as rated by manufacturers. Even with the switch to a more efficient mobile chip its a shame. Answer 1 of 4. Repeatedly allowing the battery to drain fully may shorten its life and decrease its overall capacity.
