The previous nickel-metal-hydride (NiMH) batteries will be replaced by modern lithium (Li-Ion) batteries. The change comes into force from the production date 11/19.

The advantages of modern lithium-ion batteries are obvious:

• Reduced charging time - the charging time of the battery will be reduced from currently approx. 24 hours to 8
• No battery maintenance necessary - storage for up to 24 months without recharging
• No memory effect with lower self-discharge and higher energy density
• 25% more charging cycles possible

In line with the change of the battery type, the above mentioned devices also use a new, modern 5V plug-in power supply (instead of the 12V plug-in power supply as before). The part number of the new plug-in power supply is XD5706070A.

The described changes have no effect on the operation of the Lifeline Vi/Vi+ home emergency call devices.

Any questions? Our technical hotline is at your disposal!