MITSU means

• High performance, proven, environmentally friendly Class A lithium-ion cells
• Actual declared capacity
• Much slower loss of nominal capacity than other cheaper substitutes
• Low susceptibility to spontaneous discharge
• No memory effect
• Factory-provided protection against overcharge and deep discharge, as well as against overvoltage OVP, overheating OTP, short circuit SCP and overcurrent OCP
• Reliable and long-lasting time between charge cycles
• 6-stage quality control 

Buying this laptop battery you also have the assurance that at the same time you care about the environment. The manufacturer works closely with organizations involved in environmental education, supporting selective collection and maximum recovery of waste.

MITSU batteries are CE, ROHS and ISO9001 certified products.