2pcs 26650 5000mAh high capacity lithium-ion battery Lii-50A 3.7V 26650-50A flashlight battery 20A new packaging

2pcs 26650 5000mAh high capacity lithium-ion battery Lii-50A 3.7V 26650-50A flashlight battery 20A new packagingProduct information: Model: Li-Ion 26650 Nominal capacity: 5000mah (4900-5000mah) Nominal voltage: 3.7V Weight: about 92g Battery: yes Rechargeable times: ≥1000 times, DOD is also 80% Internal resistance: ≤20mΩ limit Charging voltage: 4.2V, working voltage: 2.75-4.2V Input charging current 2A Continuous discharge current 5A Charging temperature: 0 ~ 45 degrees Celsius Discharge temperature: -20 ~ 60 degrees Celsius Storage temperature: -20 ~ 45 degrees Celsius Size: 65.8mm x 26.8mm (diameter) Package includes: 2x batteries