Product Description

The Nitecore 21700 Intelligent Battery System consists of the Nitecore 21700 i series Battery, the ML21 Magnetic Light, the MC21 magnetic Charger and the MPB21 Magnetic Power Back. Designed to offer a consistent power source and to minimize the burden in outdoor activities, it can easily provide the necessary light source and transfer power between different devices on the go.

Note: Product is shown in use for illustration Only, additional equipment is not included.


Key Features of the NITECORE NL2150HPi battery 21700 Battery Dual Tip NL21 Magnetic Light, MPB21 Powerbank

  • The 21700 i Series battery is a patent product developed by NITCORE.
  • Enables a highly efficient output by minimizing the loss of power due to internal resistance
  • Features dual way output with positive and negative polarities at both ends and a high energy density
  • Compatible with modular extensions of intelligent communications and control systems.

Unprecedented Battery Performance

The Dual polarities of the 21700 i Series Battery at both ends have broken the convention of linking the head and the tail of the flashlight to minimize its size and weight. The internal resistance is therefore greatly reduced t offer a direct energy conversion to power the device. Thanks to the groundbreaking technology and techniques, this can bring more possibilities to our flashlight design.

Used as a Battery Charger

After attaching the MPB21 to the end marked with (+) of the i Series Battery, use the USB cable connecting an external power supply (e.g.a USB charging device) to the input port to begin the charging process

Magnetic Power Bank Module

Combined with a 21700 i Series battery, it aims to provide a consistent power supply in the outdoor environment


  • MPN - NL2150HPI-SET
  • GTIN - 6952506493906
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NITECORE NL2150HPi battery 21700 Battery Dual Tip NL21 Magnetic Light,MPB21 Powerbank

Shipped by: digiDirect
SKU
143293
digiDirect Price
$75.00
LatitudePay
$75.00
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Product Overview

  • The 21700 i Series battery is a patent product developed by NITCORE.
  • Enables a highly efficient output by minimizing the loss of power due to internal resistance
  • Featutres dual way output with positive and negative polarities at both ends and a high enegry density
  • Compatible with modular extensions of intellegent communications and controlling systems.
+ Read more

The Nitecore 21700 Intelligent Battery System consists of the Nitecore 21700 i series Battery, the ML21 Magnetic Light, the MC21 magnetic Charger and the MPB21 Magnetic Power Back. Designed to offer a consistent power source and to minimize the burden in outdoor activities, it can easily provide the necessary light source and transfer power between different devices on the go.

Note: Product is shown in use for illustration Only, additional equipment is not included.


Key Features of the NITECORE NL2150HPi battery 21700 Battery Dual Tip NL21 Magnetic Light, MPB21 Powerbank

  • The 21700 i Series battery is a patent product developed by NITCORE.
  • Enables a highly efficient output by minimizing the loss of power due to internal resistance
  • Features dual way output with positive and negative polarities at both ends and a high energy density
  • Compatible with modular extensions of intelligent communications and control systems.

Unprecedented Battery Performance

The Dual polarities of the 21700 i Series Battery at both ends have broken the convention of linking the head and the tail of the flashlight to minimize its size and weight. The internal resistance is therefore greatly reduced t offer a direct energy conversion to power the device. Thanks to the groundbreaking technology and techniques, this can bring more possibilities to our flashlight design.

Used as a Battery Charger

After attaching the MPB21 to the end marked with (+) of the i Series Battery, use the USB cable connecting an external power supply (e.g.a USB charging device) to the input port to begin the charging process

Magnetic Power Bank Module

Combined with a 21700 i Series battery, it aims to provide a consistent power supply in the outdoor environment


  • MPN - NL2150HPI-SET
  • GTIN - 6952506493906
+ Read more
Type NL2150HPi
Capacity 5,000 mAh
Voltage 3.6 v
Continuous Discharge Current 15A MAX
Weight Approx: 75.5 g / 2.66 oz
length 77.2±0.3mm / 3.04"±0.01"
Diameter 21.9±0.3mm / 0.86"±0.01"
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What’s In The Box
  • NITECORE NL2150HPi battery 21700 Battery Dual Tip NL21 Magnetic Light,MPB21 Powerbank
  • 21700 i Series Battery
  • ML21 Magnetic Light
  • MPB21 Magnetic Power Bank
  • MC21 Magnetic Charger
+ Read more
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