Keeppower Battery 14650 PCB protected

High-quality cell with long lifespan and high cycle stability. Designed for use in flashlights, LEDs, battery carriers, etc. Keeppower 14650 Lithium-Ion battery with PCB protection.

• Raised positive terminal (Button Top)
• 1100 mAh; 3.6 V - 3.7 V
• No memory effect
• Seiko Protection (Made in Japan)
• PCB with short circuit, overcharge, and deep discharge protection

Technical specifications:

• Cell: DLG ICR14650
• Capacity: 1100 mAh
• Minimum capacity: 1050 mAh
• Nominal voltage: 3.7 V
• Charge termination voltage: 4.2 V ± 0.05 V
• Discharge termination voltage: 2.75 V
• Raised positive terminal (Button Top)
• Max. discharge current: 2C = 1.6 A
• Chemistry: LiCo (ICR)
• Protection circuit: Integrated PCB 5 A
• Charging method: CC-CV
• Diameter: 14.15 mm ± 0.10 mm
• Height: 67.45 mm ± 0.15 mm
• Weight: 28 g ± 1 g
• Manufacturer: Keeppower

Safety notes: Please note that removing or damaging the protection electronics (PCB) can lead to a short circuit, fire, or explosion.

Additional features: Lithium-ion batteries are thermally stable and do not suffer from memory effect. They operate on the basis of lithium and are characterized by high energy density.

Technical specifications for "Keeppower 14650 - 1100 mAh, 3.6 V - 3.7 V Li-Ion battery with PCB protection":

• Normal charge current: 600 mAh/3 h
• Operating temperature for charging: 0 °C - 45 °C
• Operating temperature for discharging: -20 °C - 60 °C

Notes: Charging lithium-ion batteries requires a special charger that charges the batteries using a specific charging method (CCCV = constant current, constant voltage). The batteries must not be charged above a voltage of 4.2 volts, as this poses a risk of fire and explosion. It is advisable to charge the batteries only up to about 4.1 volts, as this significantly increases their lifespan and number of charge cycles (potentially up to doubling). Only lithium-ion chargers should be used for charging.