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Views: 0 Author: Naccon Power Technology Company Limited Publish Time: 2026-03-11 Origin: Naccon Power Technology Company Limited
In the realm of high-drain devices and sustainable energy solutions, the battery is the heart of the system. Whether powering high-lumen flashlights, electric vehicles, or portable power stations, our premium 18650 Lithium-Ion Cells deliver the perfect balance of high energy density, exceptional cycle life, and uncompromising safety.
Cutting-Edge Lithium-Ion Technology
Utilizing advanced Nickel-Manganese-Cobalt (NMC) or Lithium Iron Phosphate (LiFePO₄) chemistries (customizable based on application), our 18650 cells provide a high nominal voltage of 3.6V / 3.7V. This chemistry ensures a stable discharge platform, delivering consistent power output even under heavy load conditions.
Industry-Leading Energy Density
With capacities ranging from 1800mAh to over 3500mAh, our 18650 cells pack immense power into a compact, standardized form factor (18mm x 65mm). This high energy density allows designers to create lighter, longer-lasting products without sacrificing runtime.
Multi-Layer Safety Protection
Safety is engineered into every layer of our cells:
CID (Current Interrupt Device): Automatically disconnects the circuit under excessive internal pressure.
PTC (Positive Temperature Coefficient): Protects against external short circuits by limiting current flow at high temperatures.
Vent Mechanism: Safely releases pressure in the rare event of thermal runaway.
High-Quality Separator: Prevents internal short circuits while allowing optimal ion flow.
Key Specifications:
Chemistry: LiNiMnCoO₂ (NMC) / LiFePO₄ (LFP) available
Nominal Voltage: 3.6V - 3.7V
Capacity Range: 1800mAh - 3500mAh+
Cycle Life: >500 cycles (up to 2000+ for LFP versions)
Protection: Built-in CID, PTC, Vent
Certifications: UL, IEC62133, RoHS, UN38.3 (transport certified)
Power your innovation with confidence. Choose our 18650 cells—the trusted choice for engineers and enthusiasts worldwide.
