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The elxjar (2-Pack) TL-5902/T 3.6V 1/2AA Lithium Thionyl Chloride batteries provide a high-capacity (1.2Ah), stable power source designed as a direct replacement for Tadiran TL-5902/T models. Engineered to perform reliably across extreme temperatures (-55°C to +85°C), these batteries feature premium lithium chemistry for long shelf life and consistent output, ideal for utility meters, wireless security, and industrial electronics.






| ASIN | B08P52GMK2 |
| Antenna Location | Utility meters, wireless security systems, industrial electronics |
| Battery Capacity | 1200 Milliamp Hours |
| Battery Cell Composition | Other Than Listed |
| Battery Cell Type | Other Than Listed |
| Battery Weight | 20 Grams |
| Best Sellers Rank | #310,046 in Health & Household ( See Top 100 in Health & Household ) #861 in AA Batteries |
| Brand | elxjar |
| Compatible Phone Models | Tadiran TL-5902/T, TL-5902/T iXtra Series, 15-5902-31530, Utility Meters, Automatic Meter Reading, RF Systems, Sensors, Monitoring Systems, Tracking Systems, Wireless Security Systems, Automotive Electronics, Industrial Electronics |
| Customer Reviews | 4.5 out of 5 stars 33 Reviews |
| Manufacturer | elxjar |
| Model Name | xtra |
| Number of Batteries | 2 A batteries required. (included) |
| Recommended Uses For Product | Utility meters, wireless security systems, industrial electronics |
| Reusability | Single Use |
| UPC | 723508476343 |
| Unit Count | 2.0 Count |
| Voltage | 3.6 Volts |
S**Y
Works Great
Very Easy to Solder Into Place
B**E
Reliable Battery Replacement for Security Systems
I use these in the wireless security systems we install, and they've been a solid replacement for the more expensive brand-name batteries. They fit perfectly, and I haven't had any issues with compatibility. So far, the performance has been consistent, even in our outdoor installations that face some pretty extreme temperatures. Installation is straightforward, and the price is right, especially when buying in bulk. I always appreciate finding reliable parts that don't break the bank.
I**N
High Quality Battery, Double Check Size Before Purchasing!
Fit: I made the same mistake twice. I implore any prospective buyers to double check the size before ordering. This is not a traditionally sized battery. Value for money: As far as I am aware, this is a great price for a lithium ion battery like this! Quality: These batteries seem to be of high quality. Of course, I couldn't end up actually testing them out, but they came in secure packaging and it certainly looks like a quality product.
Trustpilot
3 weeks ago
1 month ago