Zubehör zu Nitecore USB charger UI2 NC-UI2

Nitecore Li-Ion battery 18650, 4000mAh NL1840HP

Yellow Nitecore 18650 Li-Ion battery with black terminal, labeled with model NL1840HP and 4000 mAh capacity, suitable for devices with high power requirements.

Nitecore Li-Ion battery 18650, 4000mAh NL1840HP

Item Nr. 65777

Ideal for high-power devices
Internal and external safety features
Continuous discharge current of 10 A
Capacity: 4,000 mAh
Voltage: 3.6 V (14.4 Wh)
Continuous discharge current: 10 A
Length: 69.8 mm
Diameter: 18.6 mm

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Immediately available Delivery probably between 13.11.2026 and 16.11.2026

27,⁹⁵

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836R

Bargain

Silver Nitecore 18650 Li-Ion battery with USB-C connection, pictured diagonally from above.

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836R

Bargain

Item Nr. 65797

18650 Li-ion battery with 3600 mAh
Protected against overvoltage, deep discharge, and short circuits

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Immediately available Delivery probably between 13.11.2026 and 16.11.2026

last offer price 24,⁹⁵

19,⁹⁶ 24,⁹⁵

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Nitecore Li-Ion battery 18650, 4000mAh NL1840

Golden Nitecore NL1840 Li-Ion battery with black head, photographed diagonally from above and with 4000mAh labeling.

Nitecore Li-Ion battery 18650, 4000mAh NL1840

Item Nr. 65776

Ideal for high-power devices
Internal and external safety features
Continuous discharge current of 10 A
Capacity: 4,000 mAh
Voltage: 3.6 V (14.4 Wh)
Continuous discharge current: 10 A
Length: 69.8 mm
Diameter: 18.6 mm

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Immediately available Delivery probably between 13.11.2026 and 16.11.2026

24,⁹⁵

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Newell 18650 USB-C 2200 mAh Rechargeable Battery

Bargain

Newell 18650 USB-C 2200 mAh Rechargeable Battery

Bargain

Item Nr. 33665

True innovation in the field of 18650 batteries
Modern protection mechanisms provide protection against overheating, overcharging, and overloading
Keep an eye on the charge status at all times
An eco-friendly alternative to disposable batteries
State-of-the-art lithium-ion technology

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Immediately available Delivery probably between 13.11.2026 and 16.11.2026

last offer price 11,⁹⁹

9,⁵⁹ 11,⁹⁹

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836

Yellow Nitecore NL1836 18650 Li-Ion battery with 3600mAh capacity, front view and labeled with model name.

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836

Item Nr. 65796

18650 Li-ion battery with 3600 mAh
Protected against overvoltage, deep discharge, and short circuits

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Delivery time 7 - 9 working days after receipt of payment. Delivery probably between 20.11.2026 and 23.11.2026

23,⁹⁵

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Nitecore 18650 battery extension case for NU4x and NU5x

Black Nitecore battery extension case for headlamp models NU4x and NU5x, shown at an angle from above, with transparent body and flexible mounting bracket.

Nitecore 18650 battery extension case for NU4x and NU5x

Item Nr. 65467

External battery housing for headlamps
Extends runtime and increases performance
Compatible with NU43 and 18650 battery
Red light
Battery level indicator
Power bank function

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Delivery time 7 - 9 working days after receipt of payment. Delivery probably between 20.11.2026 and 23.11.2026

MSRP^* 27,⁹⁵

25,²⁶

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Patona Premium 18650 cell Li-Ion specialAkku with nickel band and insulating cover 3.7V 3000mAh

Item Nr. 44232

Suitable for the following devices: 18650, ICR18650-26F, INR18650F1L, NCR18650B, US18650VTC5, US18650VTC6

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We are happy to order for you.

11,⁹⁰

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Patona Premium 18650 Cell Li-Ion battery protected with USB-C Input 3.7V 3300mAh

Green Patona Premium 18650 Li-Ion battery with USB-C connection, shown frontally next to its black packaging with olive green pattern.

Patona Premium 18650 Cell Li-Ion battery protected with USB-C Input 3.7V 3300mAh

Item Nr. 44231

Suitable for the following devices: 18650, ICR18650-26F, INR18650F1L, NCR18650B, US18650VTC5, US18650VTC6

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Delivery time 6 - 8 working days after receipt of payment. Delivery probably between 19.11.2026 and 21.11.2026

13,⁹⁰

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Patona Premium 18650 Cell 18650 Li-ion battery unprotected sharp/button top 3.7V 3350mAh

Black cylindrical Patona Premium 18650 Li-ion battery with green imprint and positive pole marking, slightly slanted against a dark background.

Patona Premium 18650 Cell 18650 Li-ion battery unprotected sharp/button top 3.7V 3350mAh

Item Nr. 44230

Suitable for the following devices: 18650, ICR18650-26F, INR18650F1L, NCR18650B, US18650VTC5, US18650VTC6

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Delivery time 6 - 8 working days after receipt of payment. Delivery probably between 19.11.2026 and 21.11.2026

9,⁷²

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Patona Premium 18650 Cell 18650 Li-ion battery unprotected 3.7V 3350mAh

Item Nr. 44229

Suitable for the following devices: 18650, ICR18650-26F, INR18650F1L, NCR18650B, US18650VTC5, US18650VTC6

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Delivery time 6 - 8 working days after receipt of payment. Delivery probably between 19.11.2026 and 21.11.2026

8,⁶³

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Patona Premium 14500 ICR14500 cellBattery Li-Ion

Item Nr. 44228

Suitable for the following devices: 14500, ICR14500

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Delivery time 6 - 8 working days after receipt of payment. Delivery probably between 19.11.2026 and 21.11.2026

6,⁴⁴

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836HP

Golden Nitecore 18650 Li-Ion battery with black end and the inscription

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836HP

Item Nr. 65798

18650 Li-ion battery with 3600 mAh
Protected against overvoltage, deep discharge, and short circuits

show more show less

Delivery time 7 - 9 working days after receipt of payment. Delivery probably between 20.11.2026 and 23.11.2026

26,⁹⁵

free shipping starting at 299,- €

incl. VAT /excl. shipping costs

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accessories for Nitecore USB charger UI2

Nitecore USB charger UI2

Batteries (12)

Nitecore Li-Ion battery 18650, 4000mAh NL1840HP

Nitecore Li-Ion battery 18650, 4000mAh NL1840HP

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836R

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836R

Nitecore Li-Ion battery 18650, 4000mAh NL1840

Nitecore Li-Ion battery 18650, 4000mAh NL1840

Newell 18650 USB-C 2200 mAh Rechargeable Battery

Newell 18650 USB-C 2200 mAh Rechargeable Battery

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836

Nitecore 18650 battery extension case for NU4x and NU5x

Nitecore 18650 battery extension case for NU4x and NU5x

Patona Premium 18650 cell Li-Ion specialAkku with nickel band and insulating cover 3.7V 3000mAh

Patona Premium 18650 cell Li-Ion specialAkku with nickel band and insulating cover 3.7V 3000mAh

Patona Premium 18650 Cell Li-Ion battery protected with USB-C Input 3.7V 3300mAh

Patona Premium 18650 Cell Li-Ion battery protected with USB-C Input 3.7V 3300mAh

Patona Premium 18650 Cell 18650 Li-ion battery unprotected sharp/button top 3.7V 3350mAh

Patona Premium 18650 Cell 18650 Li-ion battery unprotected sharp/button top 3.7V 3350mAh

Patona Premium 18650 Cell 18650 Li-ion battery unprotected 3.7V 3350mAh

Patona Premium 18650 Cell 18650 Li-ion battery unprotected 3.7V 3350mAh

Patona Premium 14500 ICR14500 cellBattery Li-Ion

Patona Premium 14500 ICR14500 cellBattery Li-Ion

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836HP

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836HP

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accessories for Nitecore USB charger UI2

Nitecore USB charger UI2

Batteries (12)

Nitecore Li-Ion battery 18650, 4000mAh NL1840HP

Nitecore Li-Ion battery 18650, 4000mAh NL1840HP

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836R

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836R

Nitecore Li-Ion battery 18650, 4000mAh NL1840

Nitecore Li-Ion battery 18650, 4000mAh NL1840

Newell 18650 USB-C 2200 mAh Rechargeable Battery

Newell 18650 USB-C 2200 mAh Rechargeable Battery

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836

Nitecore 18650 battery extension case for NU4x and NU5x

Nitecore 18650 battery extension case for NU4x and NU5x

Patona Premium 18650 cell Li-Ion specialAkku with nickel band and insulating cover 3.7V 3000mAh

Patona Premium 18650 cell Li-Ion specialAkku with nickel band and insulating cover 3.7V 3000mAh

Patona Premium 18650 Cell Li-Ion battery protected with USB-C Input 3.7V 3300mAh

Patona Premium 18650 Cell Li-Ion battery protected with USB-C Input 3.7V 3300mAh

Patona Premium 18650 Cell 18650 Li-ion battery unprotected sharp/button top 3.7V 3350mAh

Patona Premium 18650 Cell 18650 Li-ion battery unprotected sharp/button top 3.7V 3350mAh

Patona Premium 18650 Cell 18650 Li-ion battery unprotected 3.7V 3350mAh

Patona Premium 18650 Cell 18650 Li-ion battery unprotected 3.7V 3350mAh

Patona Premium 14500 ICR14500 cellBattery Li-Ion

Patona Premium 14500 ICR14500 cellBattery Li-Ion

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836HP

Nitecore Li-Ion battery type 18650 - 3600mAh NL1836HP

Meaning of the delivery status

Immediately available

Delivery time (from-to) working days after receipt of payment

Item has been ordered

Available at a specified date

We are happy to order for you

Item has been ordered. Delivery time 1-3 months

Goods have been ordered. Long delivery time expected. Pre-order now and secure your place on the waiting list.

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Shipping costs Finnland (for Nitecore Li-Ion battery 18650, 4000mAh NL1840HP):

Shipping costs Finnland (for Nitecore Li-Ion battery type 18650 - 3600mAh NL1836R):

Shipping costs Finnland (for Nitecore Li-Ion battery 18650, 4000mAh NL1840):

Shipping costs Finnland (for Newell 18650 USB-C 2200 mAh Rechargeable Battery ):

Shipping costs Finnland (for Nitecore Li-Ion battery type 18650 - 3600mAh NL1836):

Shipping costs Finnland (for Nitecore 18650 battery extension case for NU4x and NU5x ):

Shipping costs Finnland (for Patona Premium 18650 cell Li-Ion specialAkku with nickel band and insulating cover 3.7V 3000mAh ):

Shipping costs Finnland (for Patona Premium 18650 Cell Li-Ion battery protected with USB-C Input 3.7V 3300mAh ):

Shipping costs Finnland (for Patona Premium 18650 Cell 18650 Li-ion battery unprotected sharp/button top 3.7V 3350mAh ):

Shipping costs Finnland (for Patona Premium 18650 Cell 18650 Li-ion battery unprotected 3.7V 3350mAh ):

Shipping costs Finnland (for Patona Premium 14500 ICR14500 cellBattery Li-Ion ):

Shipping costs Finnland (for Nitecore Li-Ion battery type 18650 - 3600mAh NL1836HP):

Shipping costs Finnland (for Nitecore USB charger UI2):

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