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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 |
| Batteries | 2 A batteries required. (included) |
| Best Sellers Rank | #272,444 in Health & Household ( See Top 100 in Health & Household ) #696 in AA Batteries |
| Customer Reviews | 4.5 4.5 out of 5 stars (33) |
| Date First Available | November 25, 2020 |
| Item Weight | 0.634 ounces |
| Manufacturer | elxjar |
| Package Dimensions | 4.25 x 2.6 x 0.94 inches |
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.
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