EFEST 18650 3000mAh 35A FLAT TOP BATTERY

Premium High-Capacity Rechargeable Li-ion Cell for Advanced Devices

The EFEST 18650 3000mAh 35A Flat Top Battery delivers exceptional performance for demanding electronic applications in the standard 18650 form factor. This high-capacity lithium manganese rechargeable cell combines substantial power storage with impressive discharge capabilities, making it ideal for vaping devices, powerful flashlights, and other high-drain portable electronics. Featuring advanced IMR chemistry, it provides enhanced thermal stability and reliable power delivery throughout its discharge cycle. The distinctive purple wrapper with clear specification markings helps users identify authentic Efest cells. With a flat-top design optimized for secure connections in various devices, this battery balances high energy density with dependable discharge performance. While advertised with a 35A rating, it maintains a responsible continuous discharge capability suitable for regulated mods and appropriate mechanical applications. Each cell undergoes rigorous quality control to ensure consistent performance and safety standards for users requiring both capacity and power.

Key Features of EFEST 18650 3000mAh 35A FLAT TOP BATTERY

• High-Capacity Energy Storage – 3000mAh capacity provides extended runtime between charges, supporting all-day usage for most applications
•  Powerful Discharge Capabilities – Handles demanding applications with 20A continuous discharge rating and 35A pulse rating for momentary high-drain scenarios
•  Advanced IMR Chemistry – Lithium Manganese technology offers superior thermal stability and enhanced safety profile compared to standard lithium-ion formulations
•  Flat-Top Design – Precision flat positive terminal ensures optimal connection with a wide range of devices and compatibility with most battery compartments
•  Premium Purple Wrapper – Distinctive purple exterior with clear labeling helps identify authentic Efest cells and provides essential specification information
•  Low Self-Discharge Rate – Maintains charge during storage periods better than standard lithium-ion cells, preserving power between uses
•  Optimized Form Factor – Standard 18650 dimensions (18.25mm × 65.25mm) with precise manufacturing tolerances for universal device compatibility

Why Choose EFEST 18650 3000mAh 35A FLAT TOP BATTERY?

• Established Brand Reliability – Efest has built a reputation for quality and consistency in the high-performance battery market
•  Ideal Capacity-to-Power Ratio – Balanced 3000mAh capacity with 20A continuous discharge capability serves both high-power and extended runtime needs
•  Enhanced Safety Profile – IMR chemistry provides improved thermal stability compared to traditional lithium-ion batteries
•  Versatile Device Compatibility – Flat-top design works with the widest range of devices including most regulated mods and mechanical devices
•  Consistent Manufacturing Quality – Rigorous quality control ensures uniform performance across production batches
•  Cost-Effective Performance – Delivers premium specifications at a competitive price point compared to similar high-drain batteries
•  Recognizable Authenticity – Purple wrapper with distinct markings helps users identify genuine Efest products and avoid potentially dangerous counterfeits

How to Use

1. Before first use, fully charge the battery using a dedicated lithium-ion battery charger designed for 18650 cells. Never charge unattended.
2.  Always inspect the battery wrapper for damage before each use. Never use a battery with tears or damage to the insulating wrapper.
3.  Insert the battery into your device following proper polarity orientation (positive + and negative – ends).
4.  For devices that calculate power based on battery capabilities, ensure settings remain within the continuous discharge rating (20A).
5.  Monitor the battery during use, especially in high-drain applications. If it becomes unusually hot, discontinue use immediately.
6.  When the device indicates low battery (typically around 3.2-3.3V), remove and recharge promptly. Avoid completely depleting the battery.
7.  Store batteries in a dedicated non-conductive battery case when not in use, never loose in pockets or bags with metal objects.
8.  For extended storage periods, maintain a charge level between 40-60% and keep in a cool, dry environment.
9.  Replace the battery if you notice decreased performance, physical damage, or after approximately 300 charge cycles.

Main Benefits

• Extended Operating Time – High 3000mAh capacity provides longer usage between charging cycles
•  Reliable Performance – Consistent power delivery throughout discharge cycle without significant voltage sag
•  Enhanced Safety Profile – IMR chemistry offers improved thermal stability over standard lithium-ion cells
•  Universal Compatibility – Flat-top design works with the widest range of 18650 compatible devices
•  Quality Construction – Premium materials and manufacturing standards ensure dependable long-term performance