DLYFULL D4 Smart Charger

The DLYFULL D4 Smart Charger from ikan is designed for 1.2V Ni-MH/Ni-CD rechargeable batteries as well as 3.6V or 3.7V Li-ion/IMR/INR/ICR rechargeable batteries. It features four battery slots, each with a spring-loaded pressure contact to ensure reliable operation when used with a compatible battery. Two of the slots can accommodate larger battery sizes such as C or D, and the status of any compatible battery in each slot is indicated on the D4 Smart Charger's integrated LCD.

When active, the LCD shows a battery's charge level as an icon as well as a percentage value. The electrical current for each battery slot is also displayed, which is user-selectable for 500, 1000, 1500, or 2000mA. The D4 Smart Charger is also equipped with short-circuit, over-voltage, over-heating, and reverse-charge protection, as well as bad battery detection. The included power adapter features a Type A plug, is 100-240V compatible, and is 36" long.

Alternatively, a built-in USB-A port allows the D4 Smart Charger to operate with Li-ion batteries as a power bank to recharge a portable device such as a smartphone or tablet. The USB-A port provides a 5V/1A-2.1A output when in use.