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Armytek Uni C4 Plug Type A charger
Description
Armytek Uni C4 Plug Type C – Universal Smart Charger with Manual Control
The Armytek Uni C4 is a powerful and versatile 4-slot smart charger designed for users who need maximum compatibility and control. It supports a wide range of battery chemistries and allows both automatic and manual adjustment of charging parameters.
Advanced Charging with Full Control
Uni C4 combines intelligent automation with manual control. Each channel has its own button, allowing you to select battery type and charging current individually.
- Automatic detection of battery type and charge level
- Manual control per channel
- Independent charging slots
- Memory function after power interruption
Wide Battery Compatibility
- Li-Ion / IMR
- Ni-MH / Ni-Cd
- LiFePO4
- Ni-Zn
Compatible with most common battery sizes:
- 10440, 14500, 16340, 18350, 18650
- 26650, 32650
- AAAA, AAA, AA, C, D
Fast Charging Performance
- Up to 2A charging current per channel
- Adjustable current: 2A / 1A / 0.5A / 0.1A
- Simultaneous charging of 4 batteries
Battery Recovery Function
The charger can safely activate deeply discharged or “sleeping” batteries using a low current mode.
- 0.1A recovery mode
- Extends battery usability
Smart Safety System
- Reverse polarity protection
- Detection of faulty batteries
- Protection against primary (non-rechargeable) batteries
- Safe charging termination
LED Display and Night Mode
Each channel is equipped with a multi-color LED indicator system that clearly shows charging status.
- 5 LEDs per channel
- Charge level indication
- Night mode for reduced brightness
Flexible Power Options
- AC power input (wall outlet)
- 12V car adapter included
- Suitable for home and field use
Specifications
| Number of channels | 4 |
| Battery types | Li-Ion, IMR, Ni-MH, Ni-Cd, LiFePO4, Ni-Zn |
| Supported sizes | Diameter 8–32 mm, length 30–70 mm (10440–32650, AAAA–D) |
| Charging current | 0.1A / 0.5A / 1A / 2A |
| Voltage | 4.2V / 3.65V / 1.9V / 1.5V |
| Input | AC 85–264V or DC 9–14V |
| Indication | 4×5 multicolor LEDs |
| Weight | 271 g |
| Plug type | Type C (EU) |
| Warranty | 5 years |
What’s Included
- Armytek Uni C4 charger
- Power cable
- Car adapter
- User manual
Use Cases
- Charging multiple battery types in one device
- Professional or enthusiast flashlight users
- Workshop or field use with car power supply
Care and Safety
- Use only rechargeable batteries
- Select correct battery type when using manual mode
- Do not mix damaged batteries
- Operate in dry and ventilated environments
FAQ
Can I mix different battery types?
Yes, each channel is independent and can handle different battery types simultaneously.
What is the advantage over simpler chargers?
Uni C4 offers higher charging current, broader compatibility and manual control for advanced users.
Does it support car use?
Yes, a car adapter is included for 12V power sources.
Glossary
- LiFePO4: Lithium iron phosphate battery with enhanced safety
- Ni-Zn: Nickel-zinc battery with higher voltage than Ni-MH
- Independent channels: Each battery is charged separately
- Recovery mode: Low current used to revive deeply discharged batteries
Manufacturer & GPSR Contact
Armytek GmbH
Jonasstr. 6
10551 Berlin
Germany
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.