Part Number：CR2450 Number of Items:20 Pcs High voltage of 3 volts, Extremely small self-discharge for long service and shelf life All batteries are checked for full charge before being sent out. Our policy ensures that you are receiving a functioning set of batteries. Works in: Garage door openers, home security systems, Remote control devices, lighters, electronic door locks, and automotive keychain remotes, radio devices, keyless vehicle entry systems, Bluetooth headsets, Photo Micro Lites, Motherboards, CMOS, Dreamcast VMUs, PocketStations, AbTronics, Watches, Cameras, Calculators, Electronic Dictionaries, and other devices. Attention Battery Use/Storage: When you receive your batteries, please keep them stored in the original plastic tray that they were delivered in. Doing this ensures that there is no way any 2 batteries will be touching each other, and in effect draining power before use.
D**Y
Not looking good!
Plenty of batteries for the price Which is good thing in this case! I bought these for my Samsung Smart things devices which among others show the amount of battery left. ALL of the ones I installed show only 50% and in 1 case showed only 10% remaining. I have a feeling these may not offer the value I thought. I will update my review when i see just how long these last.UPDATE: As i thought these batteries are a complete waste of money in my opinion. I replaced the batteries in 5 devices less than 48 hours ago and now they are flat and need replacing again. I have down graded to 1 star and would give zero stars if I could.DON'T waste your money on these, pay a bit extra a get some that actually last more than 2 days or at the very least come charged.I would NOT recommend these to my family and friends.
W**Z
Short lifespan
You get what you pay for - bought these thinking they'd be a good bargain for all my SmartThings devices, and they do work for a short while but very quickly drained (ie days, not weeks/months). Whilst Duracell are considerably more expensive, they last an awful lot longer than these. I wont be buying anymore.
N**L
Battery comparison.
I used these batteries in security motion sensors and recorded how long the batteries lasted compared to Panasonic batteries in the same devices. I thought I would post my findings to help others see how long they lasted:Motion sensor 1: Panasonic battery lasted 9.4 months, Laprobing battery lasted 46 days.Motion sensor 2: Panasonic battery lasted 7.9 months, Laprobing battery lasted 19 days!Due to the poor performance, I can only justify giving these batteries 1 star.
K**S
Good and they last
These do the job, I have had them before and they last a couple of weeks in a candle that's on 12-14 hours per day. Ideal for the candles I have. To be honest I don't see why companies have to use such dangerous batteries. The candles I use these in could easily hold AAA batteries.Good batteries though good price and they last.
'**'
Good purchase.
I am pleased witht these batteries for good value and that they are all the same size on one card! I am using them for flameless candles.
R**H
NOT WHAT THEY USED TO BE - AVOID
These are not what they used to be. They now fade extremely quickly. I have bought these from the vendor before. The last time they lasted me a year. Using the same reading lights for the same duration of time, these have lasted four months. They may appear cheap but they turn out to be very expensive.
O**N
Prompt service
The batteries arrived well within the projected time scale. They are for use in battery operated "candles" and so far I have used two of the batteries. They work ok but it is too early to say if they will last long or not.
B**K
Not really good for SmartThings..
Seem ok in terms of voltage, and quality however they are slightly larger than some other manufacturers which consequently has broken one of my SmartThings motion sensorsJust marked them down a bit. The actual battery life is terrible. From an environmental perspective, not good.
Trustpilot
2 months ago
1 month ago
