General description vhbw Lithium ER14250 Round Cell Batteries are powerful non-rechargeable batteries designed for a variety of applications including electric toys, electricity meters, water meters, alarm systems, security technology, tracking systems, memory backup power supplies, and IR telescopes. These batteries utilize advanced Li-SOCl2 technology, offering high performance and reliability. Technical specifications Battery type: Li-SOCl2 Capacity: 1200 mAh Voltage: 3.6 V Energy: 4.32 Wh Type designation: ER14250 Weight: 9 g Diameter: 15 mm Length: 25 mm Number of cells: 1 Non-rechargeable Usage Ideal for long-term applications due to low self-discharge rate (approx. 3% in the first year and then 1%) Suitable for devices requiring low-energy discharge such as electronic meters and medical instruments Can be stored over a long shelf life of up to 10 years Other information Content of delivery: 10x batteries Replacement for TL-5151, TL-5151S, TL5151S, UHE-ER14250 The batteries