Battery charger case For Samsung Galaxy S9 Plus A24 4G A25 A34 A54 A73 5G S23FE
The most important reason is the conversion rate. Battery capacity: 5000mAh. Why exist this difference?. So the 5,000mAh power bank can really be used by us only about 3000-4000mAh. Charging conversion rate: 70%-80%.