XTAR Over 4 Slim Li-ION Charger and USB Port Charger - Black

The XTAR Over 4 Slim charger is the fastest charger on the market at the moment. Up to 4.1A, the inserted battery cells are fast and fully charged again in a hurry. Suitable for batteries with a minimum capacity of 2600 mAh. The Over 4 Slim determines the internal resistance of the inserted battery cells, after which the charging speed (1A, 2A, 4.1A) is automatically adjusted by the device. In addition, the charging speed can be set manually via a button on the device. Deep discharged batteries can also be partially re-fit by the XTAR Over 4 Slim. At voltage slow below 2.5V, the display shows "Actv" and charges with low current until the battery again has a certain basic voltage. The charger also has two USB-5V outputs and can therefore be used as a power bank. Thus, two 5V devices, such as smartphones, tablets etc., can be charged at the same time with a whopping 2.4A.

Technical data:

• Two independently functioning charging bays
• LCD display with countdown counter
• Charging status Display for both battery bays independently of each other
• Power bank and charging function via USB 5.0V ± 0.25 V DC / 2.4 A
• Automatic charging method CC CV for Li-Ion battery cells
• Protection against excessive current fluctuations due to current buffering charging technology
• 0V activation function to save over-discharged battery cells
• Soft Start function, to avoid battery damage due to electric shocks
• IC temperature monitoring to avoid overheating
• Reverse and short-circuit protection
• Charging-stop automatic, the charging process is automatically stopped when the battery is fully charged. Automatic resumption of charging at less than 3.9V
• Charging options selectable 1A/2A/4.1A
• Input voltage DC 12V 4A
• Switch-off voltage 4.2 V ± 0.05 V
• Charging currents 1A/2A/4.1A

The following Li-Ion battery types can be charged::

• Li-ION / IMR / INR / ICR 18650 / 18700 / 20700 / 21700 / 22650 / 26650
• 3.6V and 3.7V Li-ion batteries

Dimensions/weight:

• Weight: 600 g (incl. power supply)
• Size 149 x 75 x 33 mm

Delivery:

• XTAR Over 4 Slim Charger - Black
• Power supply
• Operating instructions

Safety instructions: Charge only 3.7 or 3.6 V Li-ion batteries! Sicherheitshinweise: Device is for home use, protect from water and moisture! Disassembly and modification are strictly prohibited! Pay attention to proper polarity when used!