4Pack ER14250 1/2AA 3.6V Lithium Battery Li-SOCL₂ Non-Rechargeable Battery XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar Meter Sensor Movement Monitor/Home Security System/Alarm System

Good for IGT a lot machines.

Perfect fit, working great

Good

These batteries were awful...all except for one were at 25% capacity or less. The best one was 75%. Buy elsewhere as this supplier is sending out batteries that are way too old and discharged. ----------------------------- Added Comment: The vendor responded to my complaint and has sent replacement batteries as a result. I am very grateful for this and the previous comment should be ignored as they made good on the previously sent batteries which simply were a bad batch. Many thanks for your prompt replacement.

Bought these batteries to replace an aging battery in a Z-Wave device monitoring our deep freezer--an obviously critical application! Today I opened the package to replace the device battery and discovered all four batteries depleted. Open circuit voltage ranged from 2.0v to 2.8v, less in-circuit. To make sure the device was operable, I connected a bench power supply, set for 3.2v, and the device powered up and is working correctly. Attempting to contact the seller was fruitless: the advertised website comes up in Traditional Chinese and selecting Google Translate, it tells me the site returned "The page you are browsing is temporarily inaccessible." My advice: try a different brand/vendor and see if your luck is any better than mine...

Just as described as good as name brand but much cheaper

Batteries arrived promptly, and they were easy to replace. Price is comparable.

The search for the batteries, the delivery and the installation were all very good. My concern is that the batteries were all only half charged. The appliance that the batteries are used on is an oxygen sensor that is placed on the index finger to monitor the O2 for persons with respiratory problems. I recommend that The batteries need to be checked for a full charge prior to shipping them out to the customer. This will ensure that the battery reading of the monitor is functioning properly and providing an accurate reading. Thank you!

Este pack de 4 baterías de litio EEMB ER14250 es perfecto para dispositivos que requieren energía constante y de larga duración, como sensores, alarmas, sistemas de seguridad o equipos industriales. Con certificación UL, ofrece seguridad y rendimiento garantizado. Su formato 1/2 AA y capacidad de 1200 mAh la hacen ideal para aplicaciones técnicas donde otras pilas no alcanzan. Lo que más me gustó: ✅ Alta densidad energética: excelente autonomía en dispositivos de bajo consumo ✅ Voltaje estable (3.6V): ideal para equipos que requieren precisión ✅ Certificación UL: garantía de calidad y seguridad ✅ No recargable, pero muy duradera: perfecta para uso prolongado sin mantenimiento Una opción muy recomendable si buscas baterías de litio fiables para uso profesional o técnico.

2 x 4 stuks gekocht. Ik gebruik deze voor mij deur sensor binnen. Na 1 maand merkte ik op dat de sensor uitviel. Batterij vervangen ging 2 dagen goed. Hierna weer leeg. Ben binnen 2 maanden door 8 stuks heen. Deze koop ik niet meer.

sans probème

to be honest, I use these by mistake and haven’t actually put them in a device yet, but judging by the quality of the packaging I’m assuming that they are a good quality product. With the reservation that I haven’t yet use them and cannot comment on the battery life, I would recommend them

Non è la prima volta che acquisto queste batterie che uso per i sensori radio del mio impianto antifurto. ad oggi sono soddisfatto della loro durata soprattutto in relazione al prezzo. Acquisto consigliato.