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Efest Slim K4 USB Charger
Efes_Charg_K4
18,90 € tax incl.
New product
tax incl.
A high-performance, versatile USB charger that can charge up to 4 batteries simultaneously. It accepts the majority of formats on the market (see below), making it your reference charger for almost all your equipment.
A safe and practical charger.
Best accessories
 | Batterie Efest IMR 18350 700 mAh 10.5A | |
 | Batterie 18650 Flat top 3500 mAh 20A | |
 | Efest 18650 Flat top 3000 mAh 35A |
See more accessories
Features :
- Automatically detects load voltage
- 2x1.0A / 1x1.0A
- 4x0.5A/3x0.5A
- Number of simultaneous batteries: 4
- USB-C charging
- Reverse pole and overload protection
- Monitors and charges each slot independently
- German-designed piano wire springs (tested to over 15,000 activations)
- Input power: DC 5 V 2 A
- User manual (in English, French, Spanish, German, Italian, Russian and Japanese)
- Dimensions: 11.7 x 10.7 x 3 cm
Compatible battery formats Li-ion 3.6 V/3.7 V :
| 10440 | 18500 |
| 14500 | 18650 |
| 16340 | 26500 |
| 17340 | 26650 |
| 18350 | 20700 |
| 18490 | 21700 |
Operation:
- After correctly inserting the battery into its slot, the Slim K4 will automatically start charging the battery within a few seconds.
- Standby mode: blue LED indicator
- Charge mode: white LED indicator
☎️ For any questions before or after purchase, our team of enthusiasts is at your disposal on our vape hotline at +33 1 83 64 69 26 from 11 am to 7:30 pm from Monday to Friday, and from 12:30 pm to 7:30 pm on Saturday. You can also place an order directly over the phone if you wish.
If you want to buy a vaporizer in Paris, our vaporizer shop is 500 meters from the République metro station, at 16 boulevard de Magenta, 75010 Paris.
