Having become quite rare, the PP9 battery is still available from Battery Force. About the size of a fist, its dimensions are 51mm deep by 80mm high and 64.5mm wide. Mostly used in "classic" equipment such as portable radios. The most common name for this battery is "PP9", but we also call it a 6F100 (the IEC standard name) because so many people order this battery incorrectly. If you're looking for a smaller 9V battery, you probably need one of these. More detail... RRP £5.49 inc VAT, save £1.60.
