1x CR 2 920 mAh

- the first choice for smoke detectors.- the varta 9v lithium battery contains no mercury, lead or cadmium.- last up to 5 times longer than usual 9v alkaline and 10 times longer than carbon-zinc batteries.- works outstandingly at extreme temperatures from -20°c up to +60°c.- can be stored up to 10 years without leakage.- precise energy for analog and digital cameras: varta professional lithium batteries.- precise energy, perfectly aligned to the different functions of the photo devices.- higher performance for more photos, more flashes, more mobility and therefore more independence.