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Nitecore

Nitecore UM4 Battery Charger

£2499
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The Nitecore UM4 Battery Charger is a fast and efficient USB charger that features 4 battery bays, with the option to control each battery individually. The charger has a maximum output of 1500mA in a single slot - please note, this is only achievable if using a 9V 2A QC 2.0 charging adapter.

  • Input: AC 100~240V 50/60HZ
  • Output voltage: 4.35V±1% / 4.2V±1% / 3.7V±1%/1.48V±1%
  • QC Mode: 1500mA*1 (MAX), 1500mA*2 (MAX), 750mA*4(MAX)
  • Standard Mode: 1500mA*1 (MAX), 1000mA*2 (MAX), 500mA*4 (MAX)
  • Compatible With: 10440, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490,18500, 18650, 18700, 20700, 21700, 22500, 22650,25500, 26500, 26650, 26700

Age Verification
1Account Age Verification

To purchase products from our store, you must be over the age of 18. To ensure you're over the age of 18, we run an effective and monitored age verification process, provided by 1Account. We do not sell age restricted products to persons under the age of 18. By purchasing age restricted products, you hereby consent to the processing of your personal data for age verification purposes.

Why Do We Need To Verify Your Age?

The law in the United Kingdom states that tobacco and nicotine inhalation products cannot be sold to persons under the age of 18. To ensure that we're compliant with the law, we have to carry out some form of age check and we can only do this during the checkout process. Much like buying from a physical location, you would need to provide identification if you looked under age, but because we cannot see who you are, we have to ID everyone.

If you do not verify your age, we cannot legally dispatch your order, so after 5 days (this is when the age verification link expires) we will refund your order, unless requested beforehand.

 

By using our website you accept these terms

Where you have asked us to provide a restricted product or service, you consent to allow us to share your information with, and collect information from, One Account Mobile Limited (1account) and third-party providers of identity data to 1account. This consent is necessary for 1account to verify that you meet the minimum age and identity verification requirements as determined by relevant UK age restriction and other legislations. You consent to allow 1account to retain relevant data for the purpose of future verifications.
 
All data processed by 1account is subject to appropriate security measures. Data retained by 1account is subject to periodic review to ensure it is not held for longer than necessary. You can find information about how 1account manages your personal data and view their privacy policy by visiting their website: 1account.net.

Information we collect from other sources

Where you have asked us to provide a restricted product or service, we may collect information from One Account Mobile Limited (1account) and third-party providers of identity data to 1account. This is necessary for 1account to verify that you meet the minimum age and identity verification requirements as determined by relevant UK age restriction and other legislation. We will record that you have been successfully verified so that you don’t need to go through the process again. You can find information about how 1account manage your personal data and view their privacy policy by visiting their website: 1account.net.
 

Who we share your information with

Where you have asked us to provide an restricted product or service, we may share your information with One Account Mobile Limited (1account), and third-party providers of identity data to 1account. This is necessary for 1account to verify that you meet the minimum age and identity verification requirements as determined by relevant UK age restriction and other legislation. 1account may retain relevant data for the purpose of future verifications. All data processed by 1account is subject to appropriate security measures. Data retained by 1account is subject to periodic review to ensure it is not held for longer than necessary. You can find information about 1account how manage your personal data and view their privacy policy by visiting their website: 1account.net.  

Delivery Options

Royal Mail 24 Delivery

£3.80 or Free on Orders Over £20

Royal Mail 24 Delivery is a 1 - 3 working day service. Orders are dispatched same day Monday - Friday on orders place before 4pm (Excluding Bank Holidays and Holidays.)

Royal Mail aim to deliver these packages within 24 hours, however remote areas and unforeseen circumstances means delivery may take longer.

Royal Mail Special Delivery (Only Guaranteed by 1pm Mon - Fri)

£6.70 or Free on Orders Over £100

Next Day delivery, guaranteed by 1pm, Monday to Friday only (excluding Bank Holidays and Holidays.) This is a fully tracked service.

Royal Mail Saturday Guaranteed Special Delivery

£6.70

Guaranteed Saturday delivery, order before 4pm on Friday to ensure prompt delivery.

The Nitecore UM4 charger is a fast and efficient USB charger that can charge up to four batteries with the option to control each bay independently. The charger has a maximum output of 1500mA in a single slot - please note, this is only achievable if using a 9V 2A QC 2.0 charging adaptor.

The charger features a charging programme specially optimised for IMR batteries which monitors the entire charging process, ensuring that the cut-off voltage is always within safe limits to extend the lifespan of the battery.

The Nitecore UM4 has a useful LCD display which relays real-time charging information. A short press on the 'V' button will cycle through details on the charged volume and charging time, charging current and battery voltage, battery type, cut-off voltage and charging mode. The charger will automatically select from 3 charging modes when the battery is inserted, according to the battery type and capacity. Alternatively, the charging parameters can be set manually to meet various charging needs; long press the 'C' button to enter the charging setting mode.

The charger offers over-discharged IMR battery restoration. When an over-discharged IMR battery is inserted, the screen will show 'EE EE'; simply long press the 'V' button to enter restoration mode. The screen will also display 'EE EE' if a short-circuited battery is inserted or the cell is the wrong way round.

The Nitecore UM4 is compatible with the following IMR/Li-ion/LiFePO4 batteries: 10440, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26650, 26700 and the following NiMH/NiCd: AA, AAA, AAAA, C, D.

Payment & Security

Payments by WorldPay

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Nitecore UM4 Battery Charger
Nitecore

Nitecore UM4 Battery Charger

£2499
The Nitecore UM4 charger is a fast and efficient USB charger that can charge up to four batteries with the option to control each bay independently. The charger has a maximum output of 1500mA in a single slot - please note, this is only achievable if using a 9V 2A QC 2.0 charging adaptor.

The charger features a charging programme specially optimised for IMR batteries which monitors the entire charging process, ensuring that the cut-off voltage is always within safe limits to extend the lifespan of the battery.

The Nitecore UM4 has a useful LCD display which relays real-time charging information. A short press on the 'V' button will cycle through details on the charged volume and charging time, charging current and battery voltage, battery type, cut-off voltage and charging mode. The charger will automatically select from 3 charging modes when the battery is inserted, according to the battery type and capacity. Alternatively, the charging parameters can be set manually to meet various charging needs; long press the 'C' button to enter the charging setting mode.

The charger offers over-discharged IMR battery restoration. When an over-discharged IMR battery is inserted, the screen will show 'EE EE'; simply long press the 'V' button to enter restoration mode. The screen will also display 'EE EE' if a short-circuited battery is inserted or the cell is the wrong way round.

The Nitecore UM4 is compatible with the following IMR/Li-ion/LiFePO4 batteries: 10440, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26650, 26700 and the following NiMH/NiCd: AA, AAA, AAAA, C, D.
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