Klarus K1 Pro smart battery charger with display

7,90 €
Shipping from 5,90 €
External warehouse · At your place 04 / 27
Product code: 781243-1
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Klarus K1 Pro is a compact and efficient smart charger that automatically recognizes the battery type and adjusts the charging current for safe and fast charging. It offers a digital display with a clear progress indicator, automatic optimization, and dual protection against incorrect use.

Enjoy maximum convenience and safety when charging with the Klarus K1 Pro charger. The device automatically detects the type of cell and intelligently adjusts the charging current to ensure optimal battery care and extend service life. Thanks to the clear digital display, you can instantly see the charge level (25/50/75/100%) and the progress of the process.

For advanced users, there is a SET button for manual current setting. The charger is equipped with dual protection (reverse polarity, short circuit, overcharge) and an automatic shutoff function after full charge. The Zero Voltage (0V) technology can activate deeply discharged cells to increase the chance of recovery.

  • Wide compatibility: Li‑Ion 3.6/3.7 V (14400, 14500, 16340/RCR123, 18350, 18500, 18490, 16650, 17500, 17650, 17670, 18650, 20700, 21700, 22700, 26650, 26700, 32650) and NiMH 1.2 V (AA, AAA, AAAA, C, SC).
  • Safe and fast charging with automatic current adjustment.
  • Clear display of charging status on the screen.
  • Protections: reverse polarity, short circuit, overcharge + auto stop.

Specifications

Device type
Smart single-slot battery charger
Supported chemistries
Li‑Ion 3.6/3.7 V; NiMH 1.2 V
Compatible Li‑Ion sizes
14400, 14500, 16340 (RCR123), 18350, 18500, 18490, 16650, 17500, 17650, 17670, 18650, 20700, 21700, 22700, 26650, 26700, 32650
Compatible NiMH sizes
AA, AAA, AAAA, C, SC
Display
Digital display with progress indicator (25%, 50%, 75%, 100%)
Current setting
Manual via SET button; automatic adjustment by battery type
Safety features
Dual protection: reverse polarity and short circuit; overcharge protection; automatic shutoff after full charge
Battery recovery
Zero Voltage (0V) function for activating deeply discharged cells
7,90 €