1AA Battery Case

A holder for one AA cell with flying leads, giving a 1.5 volt supply for very small projects and test circuits. Also used as a building block where cells are wired in series to reach a target voltage. Simple, cheap and avoids the temptation to solder directly to a battery, which damages the cell with heat. Allows battery replacement without soldering; Flying leads connect straight to a circuit; Building block for custom series packs; Avoids heat damage from soldering to cells