Nitecore NL2160HP 21700 Li-ion Battery – Built for Performance
The Nitecore NL2160HP is a high-performance 21700 lithium-ion cell crafted for serious users who demand long-lasting power and dependable output. Boasting an impressive 5300mAh capacity and capable of a continuous 20A discharge, this battery is ideal for high-drain electronics like advanced flashlights, power tools, and professional gear. Whether you're in the field or at home, it delivers the reliability and safety Nitecore is known for.
Note: This is a button top protected 21700 battery which is longer than a standard flat top unprotected 21700 battery.
- Massive 5300mAh Capacity: Designed for extended runtime, keeping your gear running longer between charges.
- Consistent 20A Output: Supports devices that require sustained high current, without drops in performance.
- Engineered for Safety: Built-in pressure relief valve and intelligent protection circuit reduce risk during charge and discharge cycles.
- Reinforced Build: Nickel-plated stainless steel at both terminals enhances structural strength and conductivity.
- Rechargeable Longevity: Over 500 life cycles help reduce battery waste and improve long-term value.
Whether you're powering tactical gear or just want a battery that won’t quit, the NL2160HP is a top-tier choice from a brand you can trust.
SPECIFICATIONS
| Manufacturer: | Nitecore |
| Model: | NL2160HP |
| Size: | 21700 |
| Positive Terminal: | Button Top |
| Nominal Capacity: | 6000mAh |
| Continuous Discharge Rating (max): | 20A |
| Nominal Voltage: | 3.6V |
| Maximum Voltage: | 4.2V |
| Protected: | YES, PCB. |
| Rechargeable: | Yes |
| Approx. Dimensions: | 21.6mm x 75.42mm |
| Approx. Weight: | 76g |
| Country of Origin: | China |
| Data Specification Sheet: | Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery 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 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.