Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.
🔋 Power your essentials with precision and endurance!
The Panasonic CR2330 is a 3V lithium manganese dioxide coin cell battery offering 265mAh capacity and robust performance across a wide temperature range (-30°C to +85°C). Designed for miniature electronics like Tesla S keyfobs, it provides reliable, long-lasting power with a unique size that fits specialized devices. This single-use battery combines Panasonic’s trusted quality with high-energy output to keep your critical gadgets running smoothly.
| ASIN | B01ANALS5C |
| Amperage | 3 A |
| Antenna Location | Watch |
| Battery Cell Composition | Lithium |
| Battery Cell Type | Lithium |
| Battery Weight | 20 g |
| Best Sellers Rank | #73,892 in Health & Household ( See Top 100 in Health & Household ) #189 in 3V Batteries #441 in Coin & Button Cell Batteries |
| Brand | Panasonic |
| Customer Reviews | 4.5 out of 5 stars 117 Reviews |
| Global Trade Identification Number | 08809485912073 |
| Item Dimensions | 0.9 x 0.9 x 0.11 inches |
| Item Weight | 20 g |
| Manufacturer | Panasonic |
| Model Name | CR2330 |
| Model Number | CR2330 |
| Number of Batteries | 5 Lithium Metal batteries required. |
| Recommended Uses For Product | Watch |
| Reusability | Single Use |
| Unit Count | 1 Count |
| Voltage | 3 volts |
M**2
exact match for Tesla S keyfob which uses a non-standard battery
tesla s keyfob uses this strange 2330 battery size. Fits, works great. different from telsa x keyfob, which uses a 2354. I guess they chose it for the extra volume/capacity compared to the very common 2032 that does not fit.
R**K
Batteries did not last
I bought these CR2330 Lithium batteries for my TESLA key fob. The first one I put in lasted exactly 26 day before it died. I could not believe this battery was the problem, but I tested it on my voltage tester and it registered 2.13 volts. It was 3.21 volts when I installed it so I know it was good. Put in another one from the pack. Also tested 3.21 volts. There are reviews of this battery on Amazon that have had the same problem. My 2021 Tesla is 3 years old and I have replaced the batteries from other sources and they usually last 6 or 8 months. Maybe they aren't genuine Panasonic. Can't tell, but just 1 more review showing this same problem. I will try a different brand next time. Read the other reviews.
T**Y
works great
seems like its an odd size to find. couldnt find it at any local stores around me. was glad to find it here and with just 5 of them. most of the others on amazon are wanting to sell a case of them
P**R
Batteries!
What's not to like? They are batteries, in just the size I needed, and made by Panasonic. Panasonic makes quality products and these batteries are top notch. If you need this size, I highly recommend these.
A**R
Product works great.
Product works great.
T**R
Good fresh source for hard to find CR2330
My Keyfob battery died, couldn't find the CR2330 locally, but found it on Amazon. These were Panasonic and fresh, two things you want in a key fob battery..
L**O
Battery
Battery drain to fast
A**R
Panasonic batteries for Tesla terrible
After purchasing 4 months ago, the batteries don't last more than 2 weeks, terrible
W**T
Knopfzelle von Panasonic
Gutes Produkt,lange Haltbarkeit!
A**R
Happy Customer
Received what I expected. Happy.
M**O
good quality for the price.
what's not to like, the battery's work.
J**S
Correct Battery for Tesla FOBs
This is the correct battery for your Tesla FOB if you're looking for which one it is. Replaced both of mine to resolve the "key fob battery low" message on the dash.
A**R
Useless batteries. Dies within a week.
Bought and installed in model s tesla key fob. Keeps dying. Last year I bought 5 and blew through them in a few months. This year I tried again. Both times from Amazon. Same issue. Went to dealer and paid for their version of Panasonic same size battery. Been good for a few months.
Trustpilot
3 days ago
1 month ago