Akku Dell Latitude 7390, 7490 5800 mAh (44 Wh) 7,6 - 7,4 V

The MITSU replacement battery is designed specifically for Dell Latitude 7390 and 7490 laptops, offering a reliable power source with a capacity of 5800 mAh (44 Wh) and a voltage range of 7.6 to 7.4 volts. Built with high-quality, ecological Class A lithium-ion cells, this battery ensures consistent performance and safety through rigorous production controls and factory protections.

Key features

• High capacity of 5800 mAh (44 Wh) for extended usage between charges
• Compatible with Dell Latitude 7390 and 7490 models
• Utilizes premium, proven Class A lithium-ion cells for reliable performance
• Slow decline in nominal capacity compared to cheaper alternatives
• Low susceptibility to spontaneous discharge and no memory effect
• Factory protections against overcharge, deep discharge, overvoltage (OVP), overheating (OTP), short circuit (SCP), and current overload (OCP)
• Voltage range of 7.6 to 7.4 volts for stable power delivery