Model: NCM01
Nominal Voltage: 3.7 V Nominal Capacity: 3500 mAh Internal Resistance: ≤35 mΩ Charge Rate: 2A Discharge Rate: 13A Charging Temperature Range: 0°C–45°C Discharging Temperature Range: -20°C–60°C
------------------------------------------------------------------------ Designed as an easy drop-in replacement for traditional lithium-ion batteries, NCM01 is an advanced NCM (ternary) cylindrical lithium-ion battery pack with an integrated intelligent protection system, safeguarding equipment from over-temperature, short circuit, over-voltage and other electrical hazards to extend lifespan and optimize performance.
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| Model | Nominal Voltage (V) | Nominal Capacity (mAh) | Resistance (mΩ) | Max Charge Rate | Max Discharge Rate | Standard Charge Temperature | Standard Discharge Temperature |
|---|---|---|---|---|---|---|---|
| 18650-2200 | 3.7 | 2200 | ≤25 mΩ | 2.2A | 6.6A | 0°C~45°C | -20°C~60°C |
| 18650-2500 | 3.7 | 2500 | ≤20 mΩ | 4A | 20A | 0°C~45°C | -20°C~60°C |
| 18650-3000 | 3.7 | 3000 | ≤26 mΩ | 4A | 15A | 0°C~45°C | -20°C~60°C |
| 18650-3500 | 3.7 | 3500 | ≤35 mΩ | 2A | 13A | 0°C~45°C | -20°C~60°C |
| 21700-4000 | 3.7 | 4500 | ≤13 mΩ | 6A | 45A | 0°C~45°C | -20°C~60°C |
| 21700-5000 | 3.7 | 5000 | ≤20 mΩ | 4.9A | 14.7A | 0°C~45°C | -20°C~60°C |
Functional Application and User Base of the 18650 Lithium Ion Battery
Surlon Power’s lithium ion battery cells, specifically the 18650 NCM01 model, provide a versatile power source designed for engineers, integrators, and battery pack manufacturers targeting compact, modular energy solutions. The 3.7v rechargeable battery format is optimal for portable electronics, DIY prototyping, and renewable energy storage solutions requiring consistent voltage and capacity metrics. As a product from reputable lithium ion battery manufacturers, it supports integration into custom lithium ion battery assemblies and small-scale energy storage systems where reliability, safety, and form factor standardization are critical. This positions the cell as a key component for businesses developing next-generation battery packs and performance-critical applications.
Technical Specifications and Measurable Performance Aspects of the Battery Cells
From a technical perspective, the NCM01 model is engineered with a nominal voltage of 3.7 V and a 3500 mAh nominal capacity, offering high energy density and stability. The integrated intelligent protection system mitigates risks such as over-temperature, over-voltage, and short circuits, enhancing safety and lifecycle management. The battery supports a maximum charge current of 2 A and a peak discharge current of 13 A, with specified operational temperature ranges of 0°C to 45°C for charging and -20°C to 60°C for discharging. Low internal resistance (≤35 mΩ) improves efficiency and reduces heat generation. These specifications enable precise system integration by battery pack manufacturers and lithium battery manufacturers focused on optimized performance, compliance, and longevity requirements.
Industry Use Cases and the Practical Value of Surlon Power’s Lithium Ion Cells
Surlon Power’s battery cells are extensively utilized in sectors demanding superior renewable energy storage solutions and portable power reliability. Applications include consumer electronics battery packs, emergency backup power prototypes, and specialized industrial energy storage. Their role is pivotal in enabling energy storage solutions that require compact size without compromising power output or cycle life. Battery manufacturers rely on these cells for modular pack assembly, while renewable energy integrators value their environmental considerations and extended lifecycle. This makes the NCM01 a strategic choice for battery pack manufacturers aiming for high-quality, scalable energy storage designs compatible with evolving technological demands.
Product Advantages
Product Advantages – Structural and System Design Features
The 18650 battery cell employs a lightweight cylindrical form factor that ensures consistent dimensional standards across manufacturing batches, facilitating seamless integration into existing battery modules. The internal architecture incorporates a multi-level protection system, enhancing operational safety by preventing thermal runaway, overvoltage, and short circuits. This design also supports scalable energy storage solutions with improved thermal management and durability. As a product from advanced lithium ion battery manufacturers, it integrates effectively into custom lithium ion battery packs, offering a modular, reliable solution that supports streamlined production processes for battery pack manufacturers catering to various industry sectors.
Product Advantages – Performance Reliability and User-Centered Benefits
Performance-wise, the battery cell’s high capacity of 3500 mAh coupled with a low self-discharge rate ensures extended device uptime and reduced maintenance frequency, directly benefiting end users and system integrators. Fast charging capability minimizes downtime in applications requiring rapid turnaround, while the operational temperature ranges provide robustness in diverse environmental conditions. The lightweight design enhances portability without sacrificing power delivery, a critical factor for renewable energy storage solutions and portable device developers. These performance attributes deliver measurable value, enabling battery manufacturers and pack assemblers to meet stringent reliability standards and user expectations consistently.
Use Scenarios
Use Scenario – Application in Consumer Electronics and Portable Power Solutions
In the consumer electronics sector, Surlon Power’s lithium ion battery cells serve as foundational units in compact battery packs for devices such as power banks, portable medical equipment, and hobby robotics. The cylindrical 18650 format suits space-constrained designs and provides a stable 3.7v rechargeable battery supply compatible with industry standards. Their integrated protection system aligns with safety regulations and certification requirements, essential for device manufacturers. Battery pack manufacturers rely on these cells to optimize energy density while adhering to thermal management protocols, facilitating seamless integration within end-user products and ensuring operational longevity under variable load demands.
Use Scenario – Role in Renewable Energy Storage and Prototyping Environments
Within renewable energy projects and prototype energy storage modules, these battery cells enable scalable solutions for load balancing and peak shaving applications in distributed energy systems. Their robust cycle life and high discharge rate support fluctuating power needs intrinsic to solar or wind generation systems. Lithium battery manufacturers value the cells’ compliance with international safety and quality certifications, allowing seamless incorporation into custom lithium ion battery arrays. By maintaining consistent performance under wider temperature variations, these cells contribute to reliable energy storage solutions that integrate efficiently with system controllers and power management units in experimental and commercial renewable energy setups.
