- New
Battery / accumulator for mobile phone model Samsung G998 Galaxy S21 Ultra
Capacity: 4855mAh
Number of Cycles Available: 300-500 Charging Cycles
Current Number of Cycles: ZERO
Charging Voltage: 3.85v
Battery Material: Li-ion
Serial number: EB-BG998ABY
Operating Temperature: -20 / 50° C
Optimal Temperature: 20-30° C
Battery replacement video instruction