Panasonic CR2 cylindrical lithium battery for high power-consuming lightweight appliances such as smoke alarms, intruder alarm systems, head lamps, cameras, 3V, 10 packs (20 batteries)

Panasonic's 20 cylindrical lithium batteries are particularly suitable for lightweight appliances such as smoke alarms, intruder alarm systems, wearable head lamps, cameras, etc.The 3V batteries are powerful and because they are lithium-based, possess greater power density. The special feature of this battery is the lithium technology, which ensures long-lasting energy in any situation. So the batteries are also suitable for use in extreme temperatures - from -40°C to 70°C. The low internal resistance ensures that the flash recycles quickly ready to take picture after picture. Four additional safety measures ensure that Panasonic's cylindrical lithium batteries are explosion-proof and will break the circuit in the event of a current overload. The lithium batteries can be stored for up to 10 years.