When you see the price: 😳 $16.2 (coupon included). Output Voltage: 4.35V ± 1% / 4.2V ± 1% / 3.7V ± 1% / 1.48V ± 1%, Input: DC 5V/2A 9V/2A 18W (MAX), 000mA*2 (MAX), QC Mode: 1, Output Current, Standard Mode: 1, 500mA*2 (MAX).
Updated:
Banggood
Warehouse in China.
Link: Nitecore UM2 Battery Charger
Price: $16.2
Additional Banggood coupons:
1. First page
2. Second page
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Wholesale NITECORE UM2 Automatic Universal 3A Quick Charger Intelligent USB Dual-Slot LCD Display Li-ion IMR Battery | $24.51 | – |
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for Nitecore UM2 Battery Charger is here. The lowest price was: $13.92.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).