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Nitecore NL2150RX 21700 3,6 V Battery - 5000 mAh

Name: Nitecore NL2150RX 21700 3,6 V Battery - 5000 mAh
Brand: Nitecore
SKU: 1082892
Price: 29.04 EUR
Availability: OutOfStock
Rating: 4.3 (3 reviews)

Rating:

86% of 100

(Reviews: 3)

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description
technical data
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€29.04

description

21700 lithium-ion cell delivering a voltage of 3.6 V and a capacity of 5000 mAh.

Model NL2150RX stands out with the functionality to serve as an extra power supply, featuring a bidirectional USB-C port that enables its use as a power bank. Charging is possible either in the traditional way with a charger or directly via the USB-C port.

An integrated protection circuit provides robust defense against overvoltage, deep discharge, and short circuit, guaranteeing reliable and safe performance.

The battery incorporates an LED indicator to display current operational status:
- green steady – indicates battery discharge status (such as when charging a smartphone),
- red flashing – denotes battery charging status,
- red steady – indicates the battery is fully charged.

Technical data
Model: NL2150RX
Type: 21700
Capacity: 5000 mAh
Voltage: 3.6 V
USB-C input: 5 V~2.5 A
USB-C output: 5 V~2 A
Length: 78.8 mm
Diameter: 21.7 mm
Weight: 74.5 g
Manufacturer: Nitecore, PRC

Militaria.pl is a premium dealer of Nitecore.

Nitecore is one of the world leaders in the design and development of advanced lighting - from flashlights and headlamps, to chargers and EDC and outdoor accessories. The brand's solutions go to more than 100 countries and are used by uniformed services, the military, hunters, sailors, caving, divers and survival enthusiasts, among others. As one of the pioneers in the industry, Nitecore has introduced intelligent power management systems, advanced cooling systems and electronic controls that ensure convenient operation and long service life. The range is constantly evolving, introducing new series and models of lighting with impressive performance, resistant to harsh weather and mechanical conditions.

technical data

More Information
Rechargeable battery/battery type	Li-Ion
Capacity	5000 mAh
Weight	74,5 g
Dimensions	78,8 x 21,7 mm
Accumulator/battery type	21700
EAN	6952506495535
Manufacturer code	NT-NL2150RX
Brand	Nitecore
EAN

Reviews

4.6

70%

(0)

Based on the number of reviews: 0

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Review summary

Automatically prepared based on reviews

Number of reviews: 3

J... Review confirmed by purchase

100%

28.08.2025

Review for model:

For several years I have been using various Nitecore batteries, mainly 18650 ones charged via USB, and I've never been disappointed. However, this product, thanks to its two-sided USB port, can also be used as a power bank, which is a great option for me and was the main reason for purchase, in addition to the quality of Nitecore products. I recommend the product and the store Militaria.pl.
M...

100%

14.03.2024

Review for model:

Super battery with built-in USB port, so you don't need an external charger. Plus, the power bank option is very good. The price is great for its capabilities.
Ł... Review confirmed by purchase

60%

01.02.2024

Review for model:

The battery is okay. The build quality is appropriate, but you can see some flaws. It's a pity that there is no clear information on the website that this 21700 battery does not meet the standards of, for example, the Olight 21700 battery. Probably because of the added USB module, this battery is a few (~5) millimeters longer.

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