XTAR VC4 Li-ion and Ni-MH Battery Charger
- 10440 to 32650 battery sizes
- Li-ion and Ni-MH chemistries
- 5V USB input, PD and QC3.0 adapters work
- Three-stage charging
- LCD display for charge status
- Over-voltage, over-current, short-circuit protection
Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A USB-powered smart charger that handles many lithium-ion and Ni-MH cell sizes with a status display. A wall adapter is not listed in the box.
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ASIN: B010J9GE5GModel: VC4Category: Battery Chargers
Overview
A flashlight drawer, a vape kit or a camping bin full of mixed cells is where this XTAR charger earns its place. It takes lithium-ion and Ni-MH batteries in many sizes, runs from any USB power source and shows progress on an LCD.
Wide size support and USB power mean one charger for nearly every cell in the house, at home or in the car. No wall adapter appears in the listing, so you supply the USB power.
Who it's for
Flashlight hobbyists and households with rechargeable cells in several sizes. People who only charge AA Ni-MH cells may want a simpler dedicated charger.
Pros and cons
- Charges many cell sizes
- USB powered, works from a car or laptop
- Clear LCD charge status
- Several safety protections
- Wall adapter not listed
- Bay count not stated in listing
Performance notes
Three-stage charging moves from gentle to full current and then tops off, which treats the cell more gently than a single constant rate. Charging speed depends on the USB source, so a weak laptop port slows it down.
Specifications
| Brand | XTAR |
|---|---|
| Model | VC4 |
| Dimensions & fit | |
| Item weight | 10.08 ounces |
| Capacity & performance | |
| Output Voltage | 3.7 volts |
| Power & efficiency | |
| Amperage | 2.1 A |
| Compatibility & installation | |
| Compatible batteries | Li-ion and Ni-MH, 10440 to 32650 |
| Other details | |
| Current Rating | 1 A |
| Input | 5V USB, PD, QC3.0 |
| Connector Type | USB |
| Display | LCD |
| Charging stages | Three-stage |
| Protection | Over-voltage, over-current, short-circuit |
Frequently asked questions
Is the XTAR VC4 only for lithium-ion batteries?
No. It charges Li-ion and Ni-MH batteries, in sizes from 10440 to 32650.
Does the XTAR VC4 come with a wall plug?
The listing does not mention one. It runs from any 5V USB power source, including PD and QC3.0 adapters.
Can I see charge progress on the XTAR VC4?
Yes. An LCD screen shows charging status.
Is the XTAR VC4 safe to leave charging?
It has over-voltage, over-current and short-circuit protection.