Key Features
- Extended Runtime: 6000mAh capacity minimizes charging frequency during long use.
- Reliable Power Output: Designed to deliver steady 8A continuous performance.
- Built-In Safety Protections: Internal PCB enhances both battery and device safety.
- Outdoor-Ready Design: Durable coating and reinforced terminals withstand tough conditions.
- Rechargeable Efficiency: Built for 500+ charge cycles with long-term reliability.
Overview
The Nitecore NL2160 rechargeable 21700 battery is ideal for users who need maximum runtime without sacrificing reliability. Its protected button top design ensures safe operation while delivering dependable power for high-output devices. Whether used in outdoor gear or everyday equipment, the NL2160 offers consistent performance you can count on.
Applications / Uses
- Rechargeable flashlights and lanterns
- Outdoor and camping electronics
- Emergency preparedness equipment
- Portable lighting systems
- High-capacity battery replacements
SPECIFICATIONS
| Manufacturer: | Nitecore |
| Model: | NL2160 |
| Size: | 21700 |
| Positive Terminal: | Button Top |
| Nominal Capacity: | 6000mAh |
| Continuous Discharge Rating (max): | 8A |
| Protected: | Yes, PCB |
| Rechargeable: | Yes |
| Approx. Dimensions: | 21.8mm x 75.3mm |
| Approx. Weight: | 77g |
⚠ 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 purchase or 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
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 product warnings and safety guidelines are effectively communicated to their customers. Some cells are sold in bulk packaging and are not individually packaged. Resellers must provide appropriate packaging for each individual cell sold and must not distribute cells loose, unprotected, or without a proper storage box or case.
Product compatibility is the sole responsibility of the customer. IMR Batteries does not guarantee compatibility with any specific device or application. We are not responsible for the design, assembly, performance, or safety of any battery pack constructed using our cells. It is the customer’s responsibility to ensure proper cell matching, protection circuitry, configuration, and safe construction practices.
Users and resellers assume full responsibility for the safe handling, usage, and distribution of this product.