NiteCore UM4 Charger 4 Batteries Li-ion/Ni-Cd/Ni-MH Size AA/AAA/D/18650/16340/26650/14500

USB Charger with LCD (Liquid Crystal Display) screen for real-time charging information display, for rechargeable NiMH/CD, Li-Ion, IMR batteries, 4 slots. Automatically recognizes battery type and has...

See full description

Compatible batteries: 10440, 14500, 14650, 16340, 16500, 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700,...

See full description

25,45€

Deliveryuntil Mon, 17 Feb

+14,00 €shipping cost

Selected Store

Stock 4 pieces

With this purchase, you have:

2 years warranty

All shops

Final price

Available

Prices are calculated for:Luxembourg, Other Payment Options

Description

Compatible batteries: 10440, 14500, 14650, 16340, 16500, 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 22500, 22650, 25500, 26500, 26650, AA, AAA, AAAA, C & D.

Manufacturer

NiteCore - Battery Chargers NiteCore

Specifications

Battery Type: Li-ion, Ni-Cd, Ni-MH

Charging Ports: 4

Battery Size: 10440, 14500, 14650, 16340, 16500, 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 22500, 22650, 25500, 26500, 26650, AA, AAA, AAAA, C, D

Power Supply: USB, Power Plug

Set with Batteries: No

Colour: Black

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews

4,4

4.4

Review this product

30
5
3
2 stars
0
4

Review this product

Reviews photos

+1Images

5
1 out of 1 members found this review helpful
choraitis_pan
2025-01-07
Verified purchase
Quite a bit of use. Very good. With a small solar panel, it charges batteries. Chinese, but why not? Good quality and impressive indicators and functionality. Yes, I recommend it.
Translated from Greek ·
Did you find this review helpful?
5
Condor_Sil
2024-12-10
Verified purchase
Easy to use and set up with 2 buttons, it recognizes the batteries you insert, you can adjust the charging speed according to your needs. I hope it lasts, if it breaks I will come back. So far, everything is good
Translated from Greek ·
Did you find this review helpful?
4
xrhstos_9263
2024-12-03
Verified purchase
very good machine. charges smoothly without fear. The indicators are correct and useful. I don't give 5 because you have to connect it exclusively with USB and not with a charger. Good for some bad for others. Honest purchase
Translated from Greek ·
Did you find this review helpful?
1
stelios_georgiadis46
2024-11-05
Verified purchase
This review is about the charging ports: 2
If I could, I would give it 0 stars. It takes way too long to charge. The controls for changing the charging level are very inconvenient. After about a month, it's trash.
Translated from Greek ·
Did you find this review helpful?
5
Atairiastosss
2024-10-17
Verified purchase
Very good build quality, easy to use, and very good information on the screen. It does exactly what it says. I hope it is equally reliable in terms of durability over time. *It also came with a paper and the manual in Greek + one for that! So definitely one more reason to recommend it!
Translated from Greek ·
Did you find this review helpful?
5
1 out of 1 members found this review helpful
Vagattack
2024-07-24
Verified purchase
Quality construction (day and night compared to a four-slot XTAR), plenty of indicators, charges my lithium 18650 batteries quickly and safely for my electronic cigarette. It can also charge regular rechargeable batteries
Translated from Greek ·
Did you find this review helpful?
5
[email protected]
2024-05-21
Verified purchase
All chargers from this company are among the best, if not the best. Excellent charger!
Translated from Greek ·
Did you find this review helpful?
4
1 out of 2 members found this review helpful
mmi3005
2023-05-18
This review is about the charging ports: 2
I don't know if it's fast, as I read. It takes 3.5-4 hours to charge a 18650 battery. However, there is something else. If I put a battery only in Slot 1, the charging percentage bar is permanently at Zero. If I move it to Slot 2, the bar appears. When I have two batteries simultaneously, there is no such problem, but with only one battery in Slot 1, there is an objective problem.
Translated from Greek ·
Did you find this review helpful?
1
17 out of 20 members found this review helpful
ANDREAS PANAGIOTOPOULOS
2021-11-26
Never again. The first one purchased lasted 6 months. A partial refund was given by Nitecore and another one was sent. Today, 15 months later, the second one broke.
They turned out to be luxury trash. I will try my luck with Xstar.
Translated from Greek ·
Did you find this review helpful?
3
3 out of 3 members found this review helpful
PhilipVerveris
2021-11-03
Verified purchase
This review is about the charging ports: 2
Update: the charging port came off (it was held by glue from the inside). Too bad I got XTAR.
-
Initial rating:
Very good and sturdy construction, very good display you can easily understand the indications, smart operation per battery (how fast it charges, how much it has charged, etc.). It supports almost every rechargeable battery. It also has easy handling with the buttons.
Translated from Greek ·
Did you find this review helpful?
5
2 out of 2 members found this review helpful
Theo_36
2021-07-09
Verified purchase
The charger is great - it does what it says in its specs for 18600 and 21700
Translated from Greek ·
Did you find this review helpful?
4
4 out of 6 members found this review helpful
Sp3lly
2020-10-02
Verified purchase
It charges 4 21700 and 4 18650, charging a total of 2A, meaning if you put 2 with 2A and 4 with 0.5A it's relatively slow but gets the job done. It loses 1 star because the screen is a bit difficult to see the indications, so it loses 1 star. Other than that, it's value for money.
After 2 years, slot 2 charges at a maximum of 0.5A, even though the setting is changed to 1A, it doesn't hold it. Strange, but everything else is fine and the other slots charge normally at 1A.
Translated from Greek ·
Did you find this review helpful?
5
7 out of 7 members found this review helpful
Fanis_Alex
2020-04-23
This review is about the charging ports: 2
Excellent charger.
It supports multiple types and sizes of batteries.
Automatically recognizes the battery type and indicates the amount of Amperes given during charging and the battery's condition, both during and at the end of the charging process.
Fast charge function with 18w.
It also has the ability to manually adjust the charging up to 1500mAh in each slot!
Translated from Greek ·
Did you find this review helpful?
1
6 out of 15 members found this review helpful
john.danilo.9
2019-03-23
This review is about the charging ports: 2
Far and beloved children...
Within two and a half months of use, it burned out on me...
And I had bought it brand new...
Translated from Greek ·
Did you find this review helpful?
3
Tanikas
2024-12-15
Verified purchase
It doesn't plug in, resulting in low amperage charging
Translated from Greek ·
Did you find this review helpful?
5
vasilis_vasilakos39
2024-09-10
Verified purchase
Excellent!
Translated from Greek ·
Did you find this review helpful?
5
gsaringelis
2024-08-27
Verified purchase
Correct as it SAYS
Translated from Greek ·
Did you find this review helpful?
5
Nikos_Malliaros1
2024-05-07
Verified purchase
It seems like a high-quality product, I have been charging it so far without any issues.
Translated from Greek ·
Did you find this review helpful?
5
stathis2007
2023-12-13
Verified purchase
EXCELLENT...I will get one for work as well
Translated from Greek ·
Did you find this review helpful?
5
itschrisp
2022-11-07
Verified purchase
One and a half years later, everything is fine.
Translated from Greek ·
Did you find this review helpful?
1
0 out of 3 members found this review helpful
georgekokkinis
2022-11-06
Another burnt charger from the same brand, enough is enough!
Translated from Greek ·
Did you find this review helpful?
5
George_Kanonis
2022-09-30
Verified purchase
This review is about the charging ports: 2
1st charge on a single 18650 battery slot, satisfied. Screen with accurate indicators.
Translated from Greek ·
Did you find this review helpful?
5
John_Mel
2022-07-13
Verified purchase
This review is about the charging ports: 2
Excellent charger. Very practical.
Translated from Greek ·
Did you find this review helpful?
5
Giorgos_Papandrianos
2022-05-09
Verified purchase
This review is about the charging ports: 2
Very reliable charger with a detailed screen. The charging is quite fast. I recommend it
Translated from Greek ·
Did you find this review helpful?
3
ZisisMak
2022-02-09
Verified purchase
This review is about the charging ports: 2
Excellent charger.
Translated from Greek ·
Did you find this review helpful?
5
1 out of 3 members found this review helpful
kostasmmaster
2021-04-26
Very good charger, finally nitecore
Translated from Greek ·
Did you find this review helpful?
5
4 out of 4 members found this review helpful
lesvos71
2020-11-28
This review is about the charging ports: 2
I have it only a few days. It seems good and fast. Its screen is full of information.
Translated from Greek ·
Did you find this review helpful?
4
Kostas_ko84
2025-02-04
Verified purchase
5
connosgr
2025-01-29
Verified purchase
5
Yannis_Dakanalis
2025-01-10
Verified purchase