Lithium Ion (Li-ion) 18650 3.7V 2600mAh (5C) High-Drain Rechargeable Battery

Heavy duty capacity 18650 battery for high drain devices

With tremendous capacity and value, the 2600mAh 18650 is a high powered li-ion battery that is perfect for demanding electronics such as tactical LED flashlights. These batteries feature 3.7 Volts of power and a top of the line 2600mAh capacity that will keep high drain electronics running longer than competing power sources. Combined with reliable manufacturing quality and bulk value pricing, the Ultrafire 18650 is one of the best deals when it comes to li-ion power.

Features & Benefits

• 5C High Drain
• Lithium Ion 18650 cylindrical rechargeable battery
• Higher energy density than competing rechargeable batterie
• Great for LED flashlights and high drain devices

Specifications

• Capacity: 2600mAh
• Nominal Voltage: 3.7V
• Discharge Rate: 5C High Drain
• Flow Current : 13A ±
• Internal Resistance : 30 mΩ ±
• Cut-off Voltage: 2.5B
• Internal Impedance: ≤ 180 Milli-Ohms
• Cycle Performance: 90% of initial capacity at 400 cycles
• Charge Cycles: 500
• Charging Current: 0.5C (~1500mA) Voltage = 4.2 V End Current = 0.01 mA
• Discharging Current: 0.5C (~1500mA) End Voltage = 3.0V
• Diameter: 18.6mm * 66.5mm
• Weight: 46g ±

Suggestions

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