It is specifically designed for use with the Long Range MagMount and possibly compatible with Astro devices.
The battery is perfect for electronics like remote controls, watches, calculators, medical devices. Also for other small gadgets. It works well in different temperatures, making it suitable for various environments.
Before splicing wire, note the locations of all splices for future reference. Wire breaks often happen at splices, so being able to find them is important. Strip approximately 3⁄8 inch of insulation off the ends of the boundary wires to be spliced. Ensure the copper of the wire is not corroded.