
Best selling Flashlight accessories from Nitecore
On this page you’ll find a ranking of the best Flashlight accessories from Nitecore. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Nitecore Carbon Battery
The Nitecore Carbon Battery 6K is a powerful power bank with a capacity of 6000 milliampere hours (mAh). Weighing just 88 grams, it is lightweight and portable, ideal for travelling. The power bank has a USB-C port that enables fast and efficient charging. Its compact design with a width of 22.8 millimetres and a length of 90.4 millimetres makes it a practical companion for various devices. The carbon surface not only ensures a modern design, but also a high level of robustness. With an IP68 protection rating, the power bank is dust and waterproof, making it particularly suitable for outdoor use. An integrated LED display provides information on the charging and battery status so that users always have an overview of the remaining energy. The Nitecore Carbon Battery 6K combines functionality and style and is a reliable solution for anyone who wants to charge their devices anytime and anywhere.

2. Nitecore Alu Pen NTP31
The Nitecore NTP31 is a multifunctional pen with a bidirectional bolt design. The pen is ideal for tactical use and can serve as an everyday writing instrument as well as a glass breaker in emergencies. The slider in the unique bidirectional locking mechanism can be skillfully maneuvered in the L-shaped groove to either select and retract the pen refill or the tungsten steel tip. The tactical pen uses the Schneider Gelion+ ballpoint refill, which allows for quick-drying, waterproof, and light-resistant writing. The stainless steel tip has a long lifespan and ensures a particularly smooth writing experience. The NTP31 is made from aerospace-grade aluminum alloy with a hard anodized finish, making the pen lightweight while providing corrosion and impact resistance. The pen features a sturdy stainless steel clip for easy attachment to your pocket, shirt, or backpack.

3. Nitecore Li-Ion battery 21700, 5000mAh, NL2150HPR USB-C
The new Nitecore Li-Ion battery type 21700 NL2150HPR has a capacity of 5000 mAh and can deliver a continuous discharge current of up to 15 A. The battery is protected by a circuit against overvoltage, deep discharge, and short circuits. The 21700 battery is increasingly used in high-performance flashlights to extend the burn time. The following chargers are suitable for charging: UI1, UI2, UM2, UM4, UMS2, and UMS4. Package includes: 1 x Nitecore 21700 USB battery 5000 mAh NL2150HPR.

4. Nitecore 18650 Rechargeable Battery
The Nitecore 18650 rechargeable battery is a powerful lithium-ion battery specifically designed for use in flashlights and other portable devices. With a capacity of 3400 mAh and a voltage of 3.7 V, this battery provides a reliable power source for extended operating times. Its protected design ensures that the battery is safeguarded against overvoltage, deep discharge, and short circuits, enhancing the safety and longevity of the product. The compact form factor and lightweight make it ideal for various applications, while its high cycle stability ensures long-term use when handled properly. The Nitecore battery is therefore an excellent choice for anyone looking for a reliable and powerful battery.
- Protection circuit against overvoltage, deep discharge, and short circuits
- High capacity of 3400 mAh for longer operating times
- Long lifespan and high cycle stability
- Compact design for versatile applications.

5. Nitecore Li-Ion Akku NL2150DW für R40 V2
The Nitecore NL2150DW IMR battery is specifically designed for use in the Nitecore R40 V2. The NL2150DW is an IMR battery protected against deep discharge and overcharging. Another unique feature is the positive and negative terminals located on both sides of the battery, allowing the Nitecore R40 V2 to operate regardless of how the battery is inserted. The NL2150DW delivers 18.5 Wh with a capacity of 5000 mAh and a nominal voltage of 3.6 V. Length (mm): 80, Diameter (mm): 21.8, Total weight (g): 77, Voltage: 3.6, Capacity (mAh): 5000.

6. Nitecore NL2150HPi
The new Nitecore Li-Ion battery type 21700 NL2150HPi has a capacity of 5000 mAh and can deliver a continuous discharge current of up to 15 A. Notably, the 2150HPi features both positive and negative terminals on both sides. The battery is protected by a circuit against overvoltage, deep discharge, and short circuits. The 21700 battery is increasingly used in high-performance flashlights to extend their runtime. The Nitecore 21700HPi is compatible with the Nitecore i4000R, ML21 Magnetic Light, MC21 Magnetic Charger, and MPB21 Magnetic Power Bank. Package includes: 1 x Nitecore 21700 battery 5000 mAh NL2150HPi 15 A.

7. Nitecore Tactical Holster NTH20
The NTH20 from Nitecore is a quick-draw holster made of plastic. It fits lamps with a body diameter of 24 to 26 mm and a head diameter of 32 to 34 mm. For example, it is compatible with the Nitecore P20 V2, P20i, or P20iX.

8. Nitecore NBM41 4 slots x 21700 Battery Magazine Yellow
Nitecore NBM41 4 slots x 21700.

Nitecore NBM41 4 slots x 21700 Battery Magazine Yellow
9. Nitecore Li-Ion battery type 14500IMR - 650mAh
The Nitecore Li-Ion Battery Type 14500IMR is a rechargeable battery specifically designed for use in flashlights. With a voltage of 3.7 volts and a capacity of 650 milliampere-hours (mAh), this battery provides a reliable power source for various applications. The 14500 form factor makes it a versatile accessory that can be used in many modern flashlights. The lithium-ion technology ensures high energy density and a long lifespan, making it a practical choice for users who depend on consistent performance. The battery is lightweight and compact, making it ideal for mobile use. Additionally, it complies with UN number 3481, indicating adherence to international safety standards. The Nitecore IMR14500 battery is therefore an excellent choice for anyone in need of a reliable and powerful energy source for their flashlights.

10. Nitecore Remote switch RSW2D for GTS series, Conscious
The Nitecore Remote Switch RSW2D is a practical accessory for the GTS series of flashlights. This product allows for comfortable and flexible control of the flashlight from a distance, which is particularly advantageous in situations where direct operation is not possible or practical. The remote switch is designed to provide ease of use and seamlessly integrates with the GTS series. With a compact design and robust construction, the RSW2D is suitable for both professional use and recreational activities. It is an essential accessory for anyone looking to enhance the functionality of their flashlight.
- Enables remote control of GTS series flashlights
- Compact and robust design for versatile applications
- Easy handling and integration into existing systems.
