- Ultra-Compact Lights (Car Key Size)
- Compact Lights (Whiteboard Marker Size)
- Large Lights (Soda / Spray Can Sized)
- Bike Lights (5)
- Headlamps (17)
- AA Battery Lights (5)
- Ultra-Violet Lights (UV) (7)
- Police & Emergency Response (28)
- Headwear (4)
- Bags & Pouches (8)
- Holsters & Lanyards (8)
- Hawke Sport Optics (5)
Got this to charge my batteries, so far so good 😊
Bought the charger to try out. Works like a charm as this charger literally charges all household rechargeable batteries. Highly recommended!
Great charger that shows the health the battery and charging progress! Lightweight and can charge any number and type of battery
Great charger and it helps me to repair my other brand Li ion battery 🔋 that is Over Discharged and Over Discharged IMR battery Restoration 🔋
Great practical product, I start using rechargeable batteries for night light, bicycle lights etc or simply use on products around the house. The charging by the Charger is fast and the LED indication is clear to see.
Bought this to replace my current Nitecore Intellicharger i4 years back, although some slot of the spring become very still but still can use to charge those 18650 batteries. And this new USM4 is a good improvement to charge all types of batteries fast with OLED display that tells you how much volt and current is using and even can revive dead battery. Best part is it will indicate fast charge or normal depend on your power source. Highly recommended!
Really charge real fast as compared to my other batteries charger.
Received it quite fast thats an A+ for me .
Tested it out on the QC3 Anker USB charger really love the displayed info on all the different batteries .
Don't regret buying the UMS4 at all. 😻
Clear display on battery status. Allows for configuration if charging different types of batteries. Would recommend since all flashlights run better on respective suggested rechargeable batteries to optimize performance.