Description
Boost your device's performance with the Nitecore NL2150HP, a top-tier 21700 lithium-ion battery that combines a substantial 5000mAh capacity with a 15A continuous discharge rate. Designed for high-demand applications, this protected button top battery is perfect for powering high-performance flashlights, portable power stations, and other electronic devices. Its built-in safety features ensure reliable operation and protection against overcharge, over-discharge, and short circuits, making it a safe and efficient choice for your power needs.
- High Capacity: 5000mAh for extended run times, ideal for applications that require sustained power delivery.
- Robust Output: 15A continuous discharge capability to power even the most demanding devices.
- Built-In Protection: Integrated safety circuit protects against overcharging, excessive discharge, and short-circuiting, ensuring durability and reliability.
- Versatile Use: Compatible with a wide range of devices that accept 21700 batteries, enhancing its utility for various electronic needs.
- Precise Engineering: Meticulously crafted with dimensions of 21.8mm x 75.3mm and a weight of 75.5g, ensuring a perfect fit and optimal performance in compatible devices.
SPECIFICATIONS
| Manufacturer: | Nitecore |
| Model: | NL2150HP |
| Size: | 21700 |
| Positive Terminal: | Button Top |
| Nominal Capacity: | 5000mAh |
| Continuous Discharge Rating (max): | 15A |
| Nominal Voltage: | 3.6V |
| Maximum Voltage: | 4.2V |
| Protected: | YES, PCB. |
| Rechargeable: | Yes |
| Approx. Dimensions: | 21.8mm x 75.3mm |
| Approx. Weight: | 75.5g |
| Country of Origin: | China |
| Data Specification Sheet: | Nitecore NL2150HP 21700 5000mAh 15A Datasheet |
⚠ Important Safety Warnings
While this battery is equipped with built-in protection circuitry to help prevent overcharging, over-discharging, and short circuits, improper handling or misuse can still result in FIRE, EXPLOSION, or THERMAL RUNAWAY, causing personal injury or property damage. Users must read and follow all safety guidelines before purchase and use. Click here to review the full safety guidelines.
- Intended Use: This battery is designed for use in flashlights, headlamps, and similar devices that require a button top configuration. Ensure compatibility with your device before use.
- Protection Circuit Limitations: While the protection circuit provides additional safety, it cannot prevent damage caused by misuse, including exposure to liquids, extreme heat, or physical damage.
- Storage & Transport: Always store batteries in protective cases to prevent accidental contact with metal objects (e.g., keys, coins, tools) that can cause a short circuit. Do not store loose batteries in pockets, bags, or other uncontrolled environments.
- Inspection: Do not use if the battery is dented, leaking, bulging, or if the outer wrapper or button top is damaged.
- Charging: Use a smart charger specifically designed for button top protected batteries. Do not exceed the battery's voltage and current specifications. Never leave the battery unattended while charging.
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Prohibited Activities:
- Do not expose the battery to water, fire, or high heat.
- Do not modify, puncture, crush, or attempt to disassemble the battery.
- Do not use the battery if it becomes unusually hot during use or charging.
- Emergency Response: If the battery overheats, emits smoke, or shows other signs of failure, stop using it immediately. Move the battery to a safe, non-flammable surface (e.g., sand or concrete) and follow emergency protocols.
Disclaimer
18650Battery.com 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 customers. Users and resellers assume full responsibility for the safe handling, usage, and distribution of this product.