Nitecore UM4 USB Charger

Description

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 adapter.

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.

The Nitecore UM4 user manual can be downloaded here.

Delivery within the state of Kuwait usually takes 1 to 2 working days and international delivery takes upwards of 5 to 14 days.

Local delivery charges are 2 KWD for all urban areas including chalets & farms.

International delivery charges are linked to the weight & dimensions of the products ordered and will be calculated after the order has been submitted.

Orders will only be confirmed after all the order's product have confirmed their availability.

Due to any error in the availability or the irregular condition of the product, the customer will receive a full refund of the paid amount.

Returns and refunds are possible (Except delivery charges) within 14 days of the purchase date if the product has not been damaged or opened and is in it's original condition.

All products delivered to customers are in their original sealed conditions (Except products sold on the B-STOCK collection) 

Customers have to refuse any product delivered by the courier incase the product's are not in their original sealed conditions.  

B-stock items are non refundable since they are not sold as new.

All products are under local distributor warranty policy, if it has a manufacture defect or failure. Please contact the dealer directly.

The Customer agrees on all the mentioned policies upon receiving the order.