The Lithium 4 from ANSMANN is an intelligent and versatile charger which offers charging for both NiMH and cylindrical Li-Ion batteries from a single unit. The Lithium 4 monitors each slot individually and can charge both Li-Ion and NiMH batteries at the same time, and automatically detects which type of battery has been inserted. The charger also offers a manually selectable mode for Lithium Iron Phosphate (LiFePO4) batteries.

Charges Li-Ion / LiFePO4 cylindrical cells sized from 10340 to 26650.
Charges NiMH size AAA, AA & C.
Charging Current (NiMH): 500mA.
Charging Current (Li-Ion/LiFePO4): Up to 2A depending on number of batteries inserted.
Charges up to 4 batteries at the same time (NiMH C and larger Li-Ion up to 2 due to size).
Single slot monitoring - each battery is treated individually.
Automatic detection of Nickel or Lithium chemistries.
Manual selectable mode for LiFePO4 (will initially be identified as Li-Ion).
Automatically starts on insertion of batteries.
Intelligent charge control with mutliple protections.
Powered by 5V USB (up to 2.4A).

The Ansmann lithium 4 has automatic detection of Li-Ion and niMH rechargeable batteries, manual selection of LiFePO4 rechargeable batteries. Charging starts automatically once the batteries have inserted with correct polarity.

Single slot monitoring
Trickle charging for NiMH rechargeable batteries
Temperature monitoring of each individual slot, regardless of the battery
Ingress Protection IP20

Includes USB-C power cable