

🔋 Power your smart world with confidence and never miss a beat!
The EEMB ER14250 is a premium 3.6V non-rechargeable lithium-thionyl chloride battery offering 1200mAh capacity in a compact 1/2AA size. Engineered for low-power devices, it excels in extreme temperatures from -55°C to +85°C, making it perfect for home security systems, sensors, dog collars, and meters. With RoHS and UN 38.3 certifications and over two decades of trusted manufacturing, this 4-pack ensures reliable, long-lasting power for your essential electronics.














| ASIN | B08F1TYZV6 |
| Amperage | 2 Amps |
| Antenna Location | Indoor/Outdoor |
| Battery Capacity | 1200 |
| Battery Cell Composition | Lithium-Thionyl Chloride (Li-SOCL2) |
| Battery Cell Type | Lithium-Thionyl Chloride (Li-SOCL2) |
| Battery Weight | 11 Grams |
| Best Sellers Rank | #58,189 in Health & Household ( See Top 100 in Health & Household ) #146 in AA Batteries |
| Brand | EEMB |
| Compatible Phone Models | Electricity meter |
| Customer Reviews | 4.2 out of 5 stars 777 Reviews |
| External Testing Certification | Não aplicável |
| Item Dimensions | 0.57 x 0.57 x 0.99 inches |
| Item Type Name | 3.6 V batteries |
| Item Weight | 0.02 Kilograms |
| Manufacturer | EEMB Co.,Ltd |
| Model Name | ER14250 |
| Model Number | ER14250 |
| Number of Batteries | 4 Lithium Metal batteries required. (included) |
| Recommended Uses For Product | Indoor/Outdoor |
| Reusability | Single Use |
| Unit Count | 4.0 Count |
| Voltage | 3.6 Volts |
A**R
Good product
Perfect fit, working great
E**L
Needed
Good
D**.
Good
Just as described as good as name brand but much cheaper
W**R
AVOID: Dead on Arrival
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...
B**D
Batteries are very old / But seller replaced them so no issues !
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.
L**D
Great product
Batteries arrived promptly, and they were easy to replace. Price is comparable.
W**T
Easy to find one of a kinf replacement
Only place i could find replacement batteries for an Asian made medical product
R**D
Don’t expect that the batteries are going to be fully charged.
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!
Trustpilot
3 weeks ago
2 weeks ago