RED-S4734

$15.95 MSRP inc.GST

Redback – BATT LI-ION 18650-2.5A HI GHOUT

These high performance 18650 lithium ion 3.7V batteries offer high performance and long life from a compact package. They are 18.6mm in diameter and 65mm long. They offer a higher maximum current output than the standard 18650 batteries. 

Lithium-ion rechargeables offer excellent properties for use in consumer devices, including excellent energy density and low maintenance. Lithium-ion do not suffer from memory effect and possess no regular cycling that batteries often require to extend their service life. 

Common applications for 18650 cells include: 
Laptop computers 
LED flash lights 
Electric vehicles 
Power tools 
Converting AA or AAA powered products over to higher performance (providing voltage matches). 

 

SPECIFICATIONS

  • Nominal Capacity: 2600mAh (0.2C, 2.5V discharge)
  • Minimum Capacity: 2550mAh(0.2C, 2.75V discharge)
  • Charging Voltage: 4.2 ±0.05 V
  • Nominal Voltage: 3.6V
  • Charging Method: CC-CV (constant voltage with limited current)
  • Charging Current: Standard charge: 1250mA, Rapid charge : 4000mA
  • Charging Time: Standard charge : 3hours, Rapid charge : 2.5hours
  • Max. Charge Current: 2600mA (ambient temperature 25°C)
  • Max. Discharge Current: 20A (ambient temperature 25°C)
  • Discharge Cut-off Voltage: 2.5V
  • Cell Weight: 45.0g max
  • Cell Dimension: Height: 64.85±0.15mm, Diameter: 18.33±0.07mm
  • Operating Temperature: Charge: 0 to 50°C, Discharge: -20 to 75°C
  • Storage Temperature 1 year: -30~25°C, 3 months: -30~45°C, 1 month: -30~60°C

*Specifications are subject to change without notice.