Product description
Energizer Ultimate Lithium LA522 is a 9V lithium battery developed for equipment with high demands for long service life and stable performance. The battery is suitable for smoke alarms, wireless microphones, measuring instruments and security equipment. Lithium chemistry provides higher capacity and lower internal resistance compared to alkaline equivalents. The lower internal resistance allows higher load current while maintaining reliable operation. Lithium batteries are highly reliable even in extreme temperatures from -40°C to +60°C. Ideal for applications such as smoke alarms. Reliable performance is maintained even after 10 years of storage.
Specifications:
- Size: 9V - 6FR22 - L522 - 1604LC
- Nominal voltage: 9V
- Max discharge current: 1A
- Capacity: 800mAh (max)
- End voltage: 5.4V
- Dimensions: 26 x 16.5 x 48 mm
- Weight: 34 g
- Shelf life: 10 years
Advantages:
- High energy density and low weight
- Long service life and high performance, even at low temperatures down to -20°C
- Especially suitable for high current devices such as photographic equipment
- Commonly used in smoke alarms, where they provide longer service life than alkaline batteries
- Environmentally adapted and free from heavy metals such as cadmium, lead and mercury