18650 Battery USB-C Rechargeable 2200mAh 3.7V Lithium Ion Batteries High Capacity Protected 800 Cycles for High Lumen Flashlights Camping Lanterns EDC Gear

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In stock
SKU
865054680628
Batteries
Estimated Delivery:
11 Oct, 2025 - 16 Oct, 2025
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On all orders over $50

Experience reliable and convenient power with the 18650 USB-C Rechargeable Battery. Boasting a high capacity of 2200mAh and a stable 3.7V output, this battery is engineered for performance and safety. Its integrated USB-C charging port eliminates the need for external chargers, offering unparalleled convenience for users on the go. Designed with a robust explosion-proof build and multiple protection circuits, it's the ideal power solution for high-drain devices like tactical flashlights, camping lanterns, VR goggles, and your everyday carry (EDC) electronics.

Technical Specifications

  • Model: 18650
  • Nominal Voltage: 3.7V
  • Nominal Capacity: 2200mAh
  • Cycle Life: 800 Cycles
  • Charging Voltage: 4.2V
  • Weight: 55g
  • Battery Type: Cylindrical Lithium-ion Battery
  • Configuration: Single Cell
  • Battery Cap: Button Top
  • Discharge Cut-off Voltage: 4.2V
  • Charging Current: 2A
  • Discharge Current: 3A
  • Max Continuous Discharge Current: 3A
  • Max Continuous Charge Current: 2A
  • Monthly Self-discharge Rate: 2%-5%
  • Product Dimensions: D18.5±0.2 * 71.2±0.3mm
  • Storage Temperature: 0-25°C
  • Protection Functions: Overcharge, Over-discharge, Temperature Control, Charge/Discharge Protection
  • Applications: Power Storage, Camping Lights, VR Goggles, High-Lumen Flashlights
  • Chemical Type: Ternary Lithium Battery
  • Charging Temperature: 0-45°C
  • Discharge Temperature: 0-45°C

Key Features

  • Explosion-Proof Safety Design: Features multiple built-in safety mechanisms including overcharge, over-discharge, and temperature protection to prevent accidents and ensure the safety of both you and your devices.
  • 2200mAh High Capacity & 3.7V Voltage: Delivers long-lasting, consistent power to satisfy the demands of high-lumen flashlights and a wide range of 3.7V electronic devices, ensuring extended runtime.
  • Effortless USB-C Charging: Directly charge the battery using any USB-C cable, freeing you from bulky traditional chargers and offering maximum convenience and compatibility wherever you are.
  • Long Cycle Life & Stable Performance: Engineered for durability with over 800 recharge cycles. Based on a stable ternary lithium chemistry, it provides high energy density and consistently reliable power for your equipment.
  • Wide Applicability: Perfectly suited for power storage units, high-lumen flashlights, camping lanterns, VR goggles, and other devices. An ideal choice for outdoor adventures, daily lighting, and as a backup power source for digital products.
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