Lithium 3.6V 1/2 AA Battery Replacement for Infinite Alarm

It is hard to convey the delight this product brought to me when it slipped from it's tiny hiding place in the padded envelope. The packaging was beautifully presented, the brown of the envelope brought the purple of the battery to life. It was like watching a dragonfly being born, life springing from a background monochrome, but full of the rich earth tones. The tiny capsule danced onto my hand, I held it up to the light and turned it watching the subtle play of reflections delineated by its shiny surface. I clasped it carefully between two fingers, and, with breath held, I slid the small cylinder into its place on the computer pcb. The dust around this shiny new arrival seemed to deepen with the added contrast. The computer sprung to life at the merest tap of the on button, and after a few seconds the happy Mac symbol was usurped by the screen save. Nothing further, grey box saying, "The date and time on your computer is set to 1989". Indeed it was the absence of a warning that alerted me to the fact the battery was now hard at work, supplying a tiny trickle of energy that would be just enough to keep my computers brain alive during the long night when the rest of the machine was deep in its well earned slumber. Thank you, thank you thank you my beautiful lithium child so out of sight, but so in my thoughts. Please buy one of these batteries if you can, the delight it will bring you is incalculable.

Arrived in perfect condition, well before the date suggested and it fits my product. I am pleased with the service as this is not an easy size battery to source on the High Street.

The batteries are fine, they are used to power the LASCAR Temperature Probes I use in streetside Telco cabinets that have overheating problems.

What can I say....does exactly what a battery should do.

Excellent product exactly as described very which despatch an delivery

Good value for money and very prompt delivery

Just the job, worked a treat.

This is not a replacement for an alarm. I have used it in a micrometer to replace the Ni cad battery's .Works well so far.