Originally planned as a second brand of XTAR charger, but could well be successfully integrated into XTAR's product range.
With the D and X XTAR wants to entice customers away from the Nitecore I-series and Efest Q-series. Equipped with the most important functions and integrated power supply, XTAR wants to expand the product range with carefree chargers.

The XTAR D4 is easy-to-use four-bay charger 

A charger that will especially please many customers who value simple, uncomplicated and practical chargers for  Lithium Ion batteries. Functions such as automatic switch-off when the battery is full, optimisation of the battery life TC-CC-CV three-stage charging, 0V activation, reverse polarity protection, short-circuit and overload/overcharge protection have deliberately not been omitted to ensure safety during charging.

Quick guide:

There are no complicated settings. The 4 bays each have four LEDs for status indication, providing information about the charging process and charging status. If you insert a battery in slot 1 and 4, they will be charged with 1A or 2A charging current, depending on the internal resistance;Charging slots 2 and 3 are charged with 0.5A or 1A depending on the internal resistance of the batteries . If 4 batteries are inserted, all 4 slots are charged with 1 A each.

The following lithium-ion battery types can be charged with the Xtar D4:

LiIon IMR, INR, ICR (3.6/3.7V nominal) up to 4.2V in the sizes:12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22500, 22650, 25500, 26500, 26650 (26500 and 26650 can only be charged 2 at a time).
Not suitable for protected 20700/21700 batteries. max. length 72mm

Xtar D4 product information:

• Four separate charging bays, charges 1 - 4 batteries at a time, each charging bay charges and monitors individually and independently.
• Also suitable for 20700 / 21700 batteries (not for 20700/21700 with protection electronics)
• Charging current depends on internal resistance and slot assignment (Ch1 and Ch2 1A - 2A); (Ch2 to Ch3 0.5A to 1A)
• Multi-level LED`s provide information about the charge level and status of the batteries
• Optimised charging programme according to TC/CV/CC procedures for IMR batteries and reactivation of Li-ion batteries
• Automatic charge stop after completion of the charging process
• Reverse polarity protection, overcharge protection, overload protection and temperature monitoring, flame-retardant ABS housing
• CE, RoHS & FCC certified

More information about the XTAR D4 charger:

 www.LygteInfo.dk

Scope of delivery:
D4 charger, mains cable, operating instructions in German, English, French, Italian, Spanish, Polish, Russian, Turkish.