21700 Rechargeable Lithium Ion Battery Button Flat Top 3000 4000 5000 mAh Bateri Caj Li-ion Real Capacity

Product Specifications:
Rechargeable Lithium-Ion 21700 Battery.
Standard voltage: 3.7V.
Available in two designs: Flat Top and Button Top.
Capacities offered: 3000mAh, 4000mAh, 5000mAh.
Genuine battery capacity, eliminates the risk of false labels.
Exceptional high-frequency discharge performance.
Ideal for small appliances such as rechargeable fans, radios, flashlights, toys, and more.
Crafted from high-quality materials with explosion-proof features.

Size: 21x21x70mm
Weight:
3000mAh - 65g
4000mAh - 67g
5000mAh - 69g

Charge times: more than 1000 cycles
Charging temperature: 0~+45°
Discharge Temperature: -20 ~ + 60 ° C

Battery Capacity: 3000 mAh
Charging Current: 1.5A
Discharge Current: 9A
Maximum Continuous Charging Current: 3A
Maximum Continuous Discharge Current: 9A
Charging C-Rate: 0.5C
Discharge C-Rate: 3C
Maximum Continuous Charging C-Rate: 1C
Maximum Continuous Discharge C-Rate: 3C

Battery Capacity: 4000 mAh
Charging Current: 2A
Discharge Current: 12A
Maximum Continuous Charging Current: 4A
Maximum Continuous Discharge Current: 12A
Charging C-Rate: 0.5C
Discharge C-Rate: 3C
Maximum Continuous Charging C-Rate: 1C
Maximum Continuous Discharge C-Rate: 3C

Battery Capacity: 5000 mAh
Charging Current: 2.5A
Discharge Current: 15A
Maximum Continuous Charging Current: 5A
Maximum Continuous Discharge Current: 15A
Charging C-Rate: 0.5C
Discharge C-Rate: 3C
Maximum Continuous Charging C-Rate: 1C
Maximum Continuous Discharge C-Rate: 3C