Quick Summary
The Dlyfull 18650 battery charger is a rechargeable battery charger for 3.7V Li-ion batteries with an LCD display and Type-C 5V/2A input. It is set up for independent charging slots and is listed for a wide range of battery sizes, including 10340, 10440, 16340 (RCR123A), 17335, 17500, 18650, 21700, 22650, 26650, 14500, 17650, 17670 and 20700.
The display shows charging status and battery level at 25% steps, which gives a clear at-a-glance check while charging. The compact design also makes it easier to store or carry with you.
Who It Is Best For
This charger suits buyers who need a single unit for charging supported 3.6V or 3.7V lithium batteries and want a visible charging readout. It is also worth checking if your batteries are among the listed sizes before ordering.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Dlyfull. |
| Product type | 18650 battery charger for rechargeable lithium batteries. |
| Input | Type-C 5V/2A input for charging from a compatible USB-C power source. |
| Battery compatibility | Listed for 3.6V/3.7V lithium batteries including 10340, 10440, 16340 (RCR123A), 17335, 17500, 18650, 21700, 22650, 26650, 14500, 17650, 17670 and 20700. |
| Display | LCD backlight screen shows charging status and battery level in 25% steps. |
| Charging information | Example full-charge times are listed for 1100mAh, 3000mAh and 3600mAh batteries. |
| Protection features | Reverse connection protection, short circuit protection, overcharge protection and intelligent stop charging are listed. |
| Charging mode | CC-CV charging mode is stated. |
Why Buyers Choose It
- Independent charging slots let you manage supported batteries one by one.
- The LCD screen gives a simple visual check on charging progress and battery level.
- Type-C 5V/2A input makes the power connection easy to match with a compatible USB-C supply.
- The stated protection features add useful checks for buyers who want the listed safeguards.
How It Works
Insert a supported 3.6V or 3.7V lithium battery into an independent charging slot, then connect the charger through the Type-C 5V/2A input. The LCD display shows charging status during use, with the circle and scale used to indicate progress and battery level. A closed circle that does not blink indicates the battery is fully charged.
What To Know Before You Buy
Check that your battery size is one of the listed supported types before ordering, especially if you are buying for a specific cell. Confirm that you have a suitable Type-C 5V/2A power source for the charger. If you want to monitor charging visually, the LCD display gives a clear status readout, but the most important check is battery compatibility.
Common Buyer Questions
Which batteries does it charge?
It is listed for 3.6V/3.7V lithium batteries including 10340, 10440, 16340 (RCR123A), 17335, 17500, 18650, 21700, 22650, 26650, 14500, 17650, 17670 and 20700.
What does the LCD display show?
It shows charging status and battery level in 25% steps, with a closed circle that does not blink indicating a full charge.
What input does it use?
It uses Type-C 5V/2A input, so you will need a compatible USB-C power source.
Does it include protection features?
Yes, reverse connection protection, short circuit protection, overcharge protection and intelligent stop charging are listed.
Final Buying View
If you need a Dlyfull charger for supported 3.6V or 3.7V lithium batteries, this model gives you LCD status feedback and Type-C 5V/2A input in one unit. Check the battery size and your power supply before ordering to make sure it matches your setup.
