Description
Lishen LR1865SK 18650 2600mAh 5.2A Battery – High-Capacity, Reliable Power for Demanding Devices
Introducing the Lishen LR1865SK 18650 2600mAh 5.2A Battery, a powerhouse of performance and reliability designed to meet the demanding needs of modern electronics. This cylindrical lithium-ion cell delivers a typical capacity of 2600mAh, ensuring long-lasting power and exceptional endurance. With a charging voltage precision of 4.20 ±0.03V and a robust discharge rate, this battery is tailored for devices requiring high energy output without compromising on safety or efficiency. Ideal for high-performance gadgets, emergency power solutions, and more, the Lishen LR1865SK is your go-to choice for a dependable energy source in any situation.
Key Features:
- High Capacity: 2600mAh typical capacity provides extended power supply, with a minimum capacity guarantee of 2500mAh for reliable endurance.
- Precision Charging: Charges at a constant voltage of 4.20V, ensuring efficient energy intake and maximizing the longevity of the cell.
- Flexible Performance: Operates effectively across a wide temperature range, with tailored discharging capabilities to suit different environmental conditions.
- Advanced Safety: Equipped with features to prevent overcharging and over-discharging, safeguarding against potential damage and enhancing user safety.
- Reliable Discharge Rates: Supports multiple discharge rates, allowing the battery to adjust to your device's power needs for optimal performance.
The Lishen LR1865SK 18650 2600mAh 5.2A Battery is the ideal power solution for high-performance electronics, emergency power solutions, and other energy-demanding applications. Experience reliable and long-lasting energy with this versatile, high-capacity battery.
SPECIFICATIONS
| Manufacturer: | Lishen |
| Model: | LR1865SK |
| Size: | 18650 |
| Positive Terminal: | Flat Top |
| Protected: | NO, UNPROTECTED. |
| Nominal Capacity: | 2600mAh |
| Discharge Current: | 5.2A Max Continuous (2C) |
| Nominal Voltage: | 3.6V |
| Maximum Voltage: | 4.2A |
| Approximate Dimensions: | 18.1mm x 65.1mm |
| Approx. Weight: | 44g |
| Country of Origin: | China |
| Data Specification Sheet: | Lishen 18650 2600mAh 5.2A Battery (LR1865SK) Datasheet |
⚠ Important Safety Warnings
Improper handling or misuse of this lithium-ion battery can result in FIRE, EXPLOSION, or THERMAL RUNAWAY, causing personal injury, property damage, or death. Users must read and follow all safety guidelines before purchase and use. Click here to review the full safety guidelines.
- Critical Warning: Never carry loose batteries in your pocket, purse, or bag. Loose batteries can come into contact with metal objects like keys or coins, causing a short circuit, which may result in severe burns, fire, or explosion. Always store or transport batteries in a protective case or box.
- Intended Use: This battery is designed for integration into protected battery packs with a Battery Management System (BMS) or Protection Circuit Board (PCB). It is not intended for standalone use or use in devices such as e-cigarettes or vaporizers.
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What is Thermal Runaway?
- A dangerous chain reaction where heat generated by a failing battery causes it to overheat further, potentially leading to fire or explosion.
- Causes: Overcharging, short circuits, physical damage, or exposure to high temperatures.
- Prevention: Use a smart charger, avoid physical damage, and store batteries in a cool, dry place.
- Storage & Transport: Always store batteries in protective cases or boxes to prevent accidental contact with metal objects. Never store loose batteries in pockets, purses, bags, or near conductive materials.
- Inspection: Do not use if the PVC wrapper, terminal insulator, or casing is damaged, dented, leaking, or bulging. These are signs of internal damage or instability, and continued use could result in failure, fire, or explosion.
- Charging: Use a smart charger designed specifically for lithium-ion batteries and ensure that the charger's voltage matches the battery's specifications. Never overcharge, over-discharge, or leave unattended while charging.
- Prohibited Activities: Do not short circuit, modify, puncture, crush, expose to liquids, or solder directly onto the battery (spot weld only).
- Emergency Response: If the battery shows signs of thermal runaway (e.g., smoke, swelling, or heat), immediately stop use and move it to a non-flammable surface (e.g., concrete or sand). For fires, use a Class D fire extinguisher or sand—never use water.
Disclaimer
IMR Batteries is not responsible for any damages, injuries, or claims arising from improper use, handling, or failure to follow these safety guidelines. Lithium-ion batteries require strict adherence to all safety protocols. It is the reseller's responsibility to ensure all safety warnings and product guidelines are effectively communicated to their customers. Users and resellers assume full responsibility for the safe handling, usage, and distribution of this product.