Great for Key Fobs !
"These Panasonic lithium coin batteries are the best batteries for Key Fobs."




PLEASE NOTE: These batteries are sold INDIVIDUALLY (single battery) and the price listed is per piece.
The Panasonic CR2025 Lithium Coin Cell is a potent and efficient battery designed for use in heart rate monitors, remote starters, alarm systems and much more! The compact cells feature a powerful Lithium Manganese Dioxide chemistry, which not only provides it with the high voltage needed for high performance devices, but with a sizable 165 mAh capacity to keep it running through extensive use. The battery has an extremely low self-discharge rate that gives it a considerable 5 year shelf life, allowing them to be stored around the house or office for future use.
| Brand | Panasonic |
| SKU | PANASONIC-CR2025 |
| MPN | CR2025PAN |
| UPC | 8887549579882 |
| Size | CR2025 |
| Voltage | 3 |
| Battery Rechargeable | No |
| Capacity (mAh) | 165 |
| Chemistry | Lithium |
| Sub-Chemistry | LiMnO2 (Lithium Manganese Dioxide) |
| Shelf Life | 5 Years |
| Packaging | Tear Strip |
| QTY Per Package | 1 |
| Master Case | 100 |
| California Residents | see Prop 65 WARNINGS |
| Size | CR2025 |
| Voltage | 3 |
| Battery Rechargeable | No |
| Capacity (mAh) | 165 |
| Integrated Charge Port | No |
| Equivalent Types | 2025, 3B980, 5003LC, AWI L12, BR2025, CR2025, CS0155, Citizen 280-205, DL2025, ECR2025, KCR2025, KECR2025, KL2025, LM2025, Seiko SB-T14, Timex NA, UBATL0006TAZZ |
| Height | 0.098 in (2 mm) |
| Diameter | 0.79 in (20 mm) |
| Weight | 0.08 oz (2 g) |
| Shipping Weight | 0.01 lb |
| Packaging | Tear Strip |
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
Overall rating: 4.2 / 5 from 5 reviews.
Review topics: [].
"These Panasonic lithium coin batteries are the best batteries for Key Fobs."
"Always great quality"
"this is a good battery at a great price when bought in bulk"
"I would have to say that I am very happy with the product ordered and thankful for the tinely service. When my battery needs arise, I will use your company again."
"Battery was correct size and fit. Bought them for wireless key dongle for my car. My exception is that when I installed it in my fob the very first time I turned my car off I was warned by my car that the battery was low. (See attached photo. ) Lasted about a week till the fob would no longer work. Going to try a second one but not holding my breath. Can say with this style battery no matter the manufacturer I haven't had much luck with battery life."
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