Acebeam 21700 Li-ion USB-C Rechargeable Battery 5100mAh

Acebeam 21700 Li-ion USB-C Rechargeable Battery - 5100mAh

The ACEBEAM 21700 Li-ion USB-C Rechargeable Battery - the cutting-edge high-performance battery with a whopping 5100mAh capacity, now featuring a convenient USB-C charging port. With this latest generation cell, you can bid farewell to the hassle of an external charger, making recharging a breeze. Experience enhanced performance and superior energy density compared to previous 18650 batteries, thanks to the its advanced technology. It's the perfect match for ACEBEAM's exceptional L18 or L19 tactical flashlight, ensuring a reliable and long-lasting power source for your illumination needs. Having an extra ACEBEAM 21700 Li-ion 5100mAh on hand is a smart move, serving as a valuable back-up battery for your electronic devices and other ACEBEAM flashlights that utilise this revolutionary cell. With its outstanding capacity and charging convenience, this battery is a must-have companion for your adventures and everyday tasks.

Self-Discharge : The dormant / self-discharge characteristics of Acebeam batteries are very low. This is one of the advantages of a lithium-ion battery with a control circuit. The battery life in dormant mode depends partly on the environment. High ambient temperatures, and higher humidity, increases the internal drain. But in normal circumstances, a battery installed in a device, like a door lock, will last ~12 months.

• Battery Size: 21700
• Protected or Unprotected Battery: Protected
• Model number: IMR21700NP-510A with Built-in USB-C Port
• Chemistry: IMR Lithium-Ion
• Power [W-h]: 18.9Wh
• Voltage: 3.7V
• Capacity: 5100mAh
• Discharge End Voltage: 2.5V
• Standard Charge Current: 1A
• Max Continuous Discharging Current: 15A
• Cycle Rating: 500 Cycles
• Charging Cable: USB to USB-C Charging Cable (included)
• Charge State Indicator: Charging-Red LED; Full charged-Green LED
• Protection Circuit: Integrated safety circuit protects the battery and device
• Overheat Protection: Operating at the max output the battery will not overheat, this is part of the protection circuit.
• Other Safety Protections: Protects against Overload, Leakage, Short Circuit, Over Voltage, & High Temperature
• Certifications: IEC 62133, CE, FCC, PSE, UN38.3, RoHS, REACH
• Operating Temperature Range: 0℃ -> 45℃ (Charging); -20℃ -> 55℃ (Discharging)
• Cells Per Battery: 1
• Dimensions: 76.8mm (Length) x  21.3mm (Diameter)
• Weight: 72.5g