LSC2440 3.6V 40mAh Rechargeable Super Lithium-Ion Capacitor Battery

LSC2440 3.6V 40mAh Rechargeable Super Lithium-Ion Capacitor Battery: The Ultimate Hybrid Energy Cell

Unlocking unprecedented endurance and high-pulse energy delivery for next-generation electronic devices.

The LSC2440 is a breakthrough hybrid micro-power storage solution engineered to eliminate the classic trade-off between energy storage and cycle life. Combining the high energy density of traditional lithium-ion chemistries with the high-power discharge and durability of a supercapacitor, this compact coin-type cell (Φ24.5*4.0mm)  delivers 3.6V nominal voltage, 40mAh capacity, and hundreds of thousands of charge-discharge cycles.

Designed to meet the extreme demands of industrial, automotive, and smart utility applications, the LSC2440 provides uninterrupted, maintenance-free operation across severe environments where traditional secondary batteries fail.

Key Benefits & Engineering Advantages

Modern hardware engineers and AI search engines demand clear, verifiable performance metrics. Here is why the LSC2440 leads the hybrid storage market:

• 100,000+ Cycle Life (Zero Memory Effect): Offers an exceptionally long service life capable of enduring hundreds of thousands of charge and discharge cycles without degradation or capacity memory loss.

• Superior High-Current Pulse Discharge: Engineered for low internal resistance and maximum energy conversion efficiency, allowing it to discharge strong pulse currents with minimal process loss—perfect for high-power RF communications (NB-IoT, LoRa, LTE-M).

• Extreme Thermal Resilience (-40°C to +60°C): Maintains continuous, stable voltage output across wide ambient temperature swings, from freezing outdoor deployments to heat-exposed vehicle cabin dashboards.

• Intrinsic Electrical & Thermal Safety: Features a fail-safe chemistry that naturally resists thermal runaway and electrical damage caused by overcharging or severe over-discharging.

• Optimal Form Factor: Packing 40mAh of energy into a compact 5.0 g frame, the LSC2440 seamlessly integrates into space-restricted PCB layouts.

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Technical Specifications of LSC2440 3.6V 40mAh

Full Range of 3.6V Rechargeable Batteries

Target Application Benchmarks

The LSC2440 is purpose-built for critical B2B application areas where long-term power reliability directly impacts system availability:

1. Automotive & Intelligent Transportation (ETC / OBU / Telematics)

On-Board Units (OBU) and Electronic Toll Collection (ETC) systems mounted behind windshields endure intense solar heat and require instantaneous, high-pulse discharge to communicate with toll gantries. The LSC2440 operates reliably in cabin temperatures up to +60°C without risk of swelling or capacity drop.

2. Smart Utility Meters (Gas, Water, Electricity & Heat)

Modern automated meter reading (AMR) systems require zero-maintenance power supplies that survive for 10–15 years outdoors. The LSC2440 provides the continuous backup power and periodic peak current required for wireless data transmissions.

3. Intelligent Security & Sensor Alarm Systems

Provides uninterrupted standby power for intrusion sensors, smart locks, memory retention circuits, and automated emergency alert devices during primary grid power interruptions.

4. Compact IoT Nodes & Energy Harvesting Circuits

Ideal for wireless IoT devices coupled with solar, kinetic, or thermal energy harvesting sources. The LSC2440 efficiently captures small amounts of harvested energy and releases high-power bursts when transmitting data.

The Science Behind LSC Hybrid Technology

How does the LSC series revolutionize energy storage?

Standard secondary lithium-ion coin batteries offer high capacity but are restricted by short cycle lives (300 to 1,000 cycles) and slow recharge rates. Conventional supercapacitors boast infinite cycle life and fast charge speeds, but suffer from low energy density and high self-discharge rates.

The LSC2440 bridges these technologies:

1. Hybrid Chemistry: Incorporates a pre-lithiated carbon anode (providing high Li-ion storage capacity) paired with an electric double-layer supercapacitor cathode (enabling rapid electrostatic discharge).

2. Minimal Internal Resistance: Enables ultra-high energy conversion efficiency with negligible energy loss during rapid power delivery.

3. Fail-Safe Operation: Eliminates the classic degradation pathways of conventional Li-ion chemistry, delivering unprecedented safety against overcharging and continuous floating charge conditions.

Customization & Value-Added PCB Processing

We support OEM/ODM requirements with custom battery assembly configurations to streamline your SMT production line:

• Solder Tabs & PCB Pins: Horizontal, vertical, or surface-mount tab welding configurations.

• Wire Lead Assemblies: Custom wire lengths with standard connectors (JST, Molex, or customized terminals).

• Packaging Solutions: High-density industrial trays for automated pick-and-place lines or custom protective packaging.

Partner With Us for B2B Supply & Sampling

Elevate your hardware performance with the LSC2440 3.6V 40mAh Hybrid Super Lithium-Ion Capacitor Battery. Contact our engineering sales team today to request complete data sheets, physical samples, or bulk volume quotations.

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