Bateria para Dell Inspiron 15 (5542), 14 (5445) (3800 mAh 43 Wh)

This MITSU replacement battery is designed specifically for Dell Inspiron 15 (5542) and 14 (5445) laptops, delivering a reliable 3800 mAh (43 Wh) power source. Built with high-quality class A lithium-ion cells, it ensures consistent performance and long-lasting energy for your daily computing needs.

Key features

• Capacity: 3800 mAh / 43 Wh for dependable runtime
• Uses premium class A lithium-ion cells for stable power delivery
• Factory protection against overcharging, deep discharge, overvoltage (OVP), overheating (OTP), short circuit (SCP), and overload (OCP)
• No memory effect, allowing convenient partial charging without capacity loss
• Low susceptibility to spontaneous discharge for longer shelf life
• Slower nominal capacity decline compared to lower-grade alternatives
• Compatible with Dell Inspiron 15 (5542) and 14 (5445) models