Home > Promotions > Countdown to 2024 - Day 3 > Batteries

NITECORE carries a wide range of Li-ion batteries for flashlights, headlamps, lanterns, and other devices. Unsure what batteries you need? Check out our complete li-ion battery guide and learn everything there is to know about shopping for batteries for your flashlight, headlamp, or lantern.
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Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery

  • Battery Type: 21700
  • Capacity: 6000mAh
  • Rechargeable

Price: $26.95

(9)
Nitecore NL1410 Rechargeable 14500 Battery Nitecore NL1410 1000mAh Rechargeable 14500 Battery

  • Battery Type: 14500
  • Capacity: 1000mAh
  • Rechargeable

Price: $8.95

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Nitecore NL169R 950mAh USB-C Rechargeable Battery Nitecore NL169R 950mAh Rechargeable RCR123 16340 Battery with USB-C Charging Port

  • Battery Type: 16340
  • Capacity: 950mAh
  • USB-C Rechargeable

Price: $10.95

(16)
Nitecore NL1836HP Rechargeable Li-ion Battery Nitecore NL1836HP 3600mAh Rechargeable 18650 Battery

  • Battery Type: 18650
  • Capacity: 3600mAh
  • High Performance (Output Current >8A)

Price: $22.95

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Nitecore NL2153HP 5300mAh Rechargeable 21700 Battery Nitecore NL2153HP 5300mAh Rechargeable 21700 Battery

  • Battery Type: 21700
  • Capacity: 5300mAh
  • Rechargeable

Price: $24.95

(5)
Nitecore NL169 Rechargeable 16340 Battery Nitecore NL169 950mAh Rechargeable RCR123A 16340 Battery

  • Battery Type: 16340
  • Capacity: 950mAh
  • Rechargeable

Price: $9.95

(10)
Nitecore NL2153 5300mAh Rechargeable 21700 Battery Nitecore NL2153 5300mAh Rechargeable 21700 Battery

  • Battery Type: 21700
  • Capacity: 5300mAh
  • Rechargeable

Price: $22.95

(7)
Nitecore NL1836R 3600mAh USB-C Rechargeable 18650 Battery Nitecore NL1836R 3600mAh USB-C Rechargeable 18650 Battery

  • Battery Type: 18650
  • Capacity: 3600mAh
  • USB-C Rechargeable

Price: $21.95

(17)
Nitecore NL2150RX 21700 500mAh USB-C Rechargeable Battery Nitecore NL2150RX 5000mAh USB-C Rechargeable 21700 Battery

  • Battery Type: 21700
  • Capacity: 5000mAh
  • USB-C Rechargeable

Price: $22.95

(7)
NITECORE NL2142LTP Cold Weather 21700 Battery Nitecore NL2142LTP Cold Weather Low Temperature 21700 Battery


  • Battery: 21700

  • Type: Rechargeable

  • Temperature Range: -40F - 122F

Price: $23.95

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NITECORE NL1835LTHP Cold Weather 18650 Battery Nitecore NL1835LTHP Cold Weather Low Temperature High Performance 18650 Battery


  • Battery Type: 18650

  • Capacity: 3500mAH

  • Temperature Range: -40F - 122F

Price: $29.95

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NITECORE Intelligent 21700 Battery System - MPB21 Kit: Lantern, Dual Function Battery Charger Nitecore Intelligent 21700 Battery System - MPB21 Kit: Lantern, Dual Function Battery Charger

  • LED: High CRI >90 Neutral LED
  • Brightness: 80 Lumen
  • Battery: 5000mAh NL2150HPi 21700

Price: $34.95

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NITECORE NL2150HPR 21700 5000mAh USB-C Rechargeable Li-ion Battery Nitecore NL2150HPR 5000mAh USB-C Rechargeable 21700 Battery, High Performance

  • Battery Type: 21700 (for E4K flashlight)
  • Capacity: 5000mAh >15A Max Continuous
  • USB-C Rechargeable

Price: $28.95

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NITECORE NL2150HPi 21700 5000mAh Rechargeable Li-ion Battery Nitecore NL2150HPI 5000mAh Rechargeable Battery for i Series Flashlights (P20i, P20iX, SRT6i, etc)

  • Battery Type: Customized 21700i
  • Capacity: 5000mAh
  • >15A Rechargeable Battery

Price: $25.95

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NITECORE NL2150 21700 5000mAh Rechargeable Li-ion Battery Nitecore NL2150 5000mAh Rechargeable 21700 Battery

  • Battery Type: 21700
  • Capacity: 5000mAh
  • Rechargeable

Price: $21.95

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NITECORE NL1485 850mAh 14500 High Performance Li-ion Rechargeable Battery Nitecore NL1485 850mAh Rechargeable 14500 Battery

  • Battery Type: 14500
  • Capacity: 850mAh
  • Rechargeable

Price: $7.95

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NITECORE NL1475R 750mAh 14500 Built-in Micro-USB Rechargeable Li-ion Battery Nitecore NL1475R 750mAh USB Rechargeable 14500 Battery

  • Battery Type: 14500
  • Capacity: 750mAh
  • Micro-USB Rechargeable

Price: $9.95

(39)
Nitecore NL1826R 2600mAh USB-C Rechargeable 18650 Battery Nitecore NL1826R 2600mAh USB-C Rechargeable 18650 Battery


  • Battery Type: 18650

  • Capacity: 2600mAh

  • USB Rechargeable

Price: $11.95

(40)
Nitecore IMR 3100 mAh 35A 18650 Rechargeable Batteries for Vaping Devices - 2 Pack Nitecore IMR 3100mAh 2 Pack 35A Flat Top 18650 Batteries for Vaping Devices

  • Battery Type: IMR 18650
  • For Vaping Devices
  • Current output: 35A

Price: $39.95

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Nitecore IMR 3100 mAH Rechargeable 18650 Battery Nitecore IMR3100 3100mAh 18650 Battery for TM28, Concept 1 Flashlights

  • Battery Type: 18650
  • For the TM28, EC23 and Concept1
  • High performance (>8A output)

Price: $18.95

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NItecore NI18650D Nitecore NI18650D Rechargeable Battery for the TM03

  • Battery Type: 18650
  • For the TM03 only
  • Rechargeable

Price: $15.95

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Nitecore 14500 650mAh Battery Nitecore IMR14500 650mAh Rechargeable 14500 Battery

  • Battery Type: IMR 14500
  • Capacity: 650mAh
  • Rechargeable

Price: $6.95

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NItecore 18350 700mAh Nitecore IMR18350 700mAh Rechargeable 18350 Battery

  • Battery Type: 18350
  • Capacity: 700mAh
  • Rechargeable

Price: $7.99

(45)
Nitecore NL1823 2300mAH 18650 Rechargeable Battery Nitecore NL1823 (NL183) 2300mAh Rechargeable 18650 Battery

  • Battery Type: 18650
  • Capacity: 2300mAh
  • Rechargeable

Price: $9.95

(94)
Nitecore NL1834 3400mAh 18650 Rechargeable Battery Nitecore NL1834 3400mAh Rechargeable 18650 Battery

  • Battery Type: 18650
  • Capacity: 3400mAh
  • Rechargeable

Price: $18.95

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LumenTac 1300mAH CR123A Lithium Battery Tenergy 1300mAH CR123A Lithium Battery

  • Battery Type: CR123A
  • Capacity: 1300mAh
  • Not Rechargeable

Price: $2.00

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Dozen LumenTac 1300mAH CR123A Lithium Battery Dozen Tenergy 1300mAH CR123A Lithium Batteries

  • Battery Type: CR123A
  • Capacity: 1300mAh
  • Not Rechargeable

Price: $24.00

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