๐ Power Up Your Life with Eco-Friendly Energy!
The Kaislaker AA Rechargeable Batteries are high-capacity lithium-ion batteries designed for longevity and efficiency. With a quick 1.5-hour charge time and the ability to be recharged up to 3000 times, these batteries are perfect for high-use devices. They feature a built-in smart chip for safety and are eco-friendly, making them a sustainable choice for powering your everyday gadgets.
M**S
Polymer not Ion
Since I just began using, I have no data for longevity and do not have a remote controller other than the TV. Please note: the description states these are Li-On. They are actually Lithium Polymer batteries. I charged them over night. The red LED never changed to green as implied. They come with a charging cord. One gets 4 batteries and the cord has 3 pig tails. Not sure about the math there. Overall, I think I will be pleased with them. I'll probably add to this post in the future.Update: Have been using in a motion activated light since April 10th and in a clock. Both are still working fine. The clock shows no sign of slowing down. It's keeping perfect time. I will get more of these.
J**.
do not last nearly as long as non-rechargeable
Takes hours to charge, then I get much less Time than I would have expected.
E**T
Rechargeable lithium ion AA battery.
I love the fact that these are constant voltage output but only have less than half the energy of the lithium AA ultra . But since these are rechargeable should be much less expensive to operate my devices over time .
C**A
NOT AA Size Batteries
Unfortunately this batteries are not the right size (AA). The product have the potential to be great and very efficient due to its rechargeable feature. I specifically bough these batteries for my Xbox controllers. After trying them on, they were very loose too SMALL. Baptisteries don't fit. This is the first time I own rechargeable Batteries therefore, I did not want to return them immanently. I waited hopping there be use for them at some point. Now my wireless mouse just die and again batteries DON'T FIT. Is annoying to buy a product that is advertise as AA size when in fact they are not AA size and if they are, is a different version that Amazon nether the Seller advertised in the item description. I am very unhappy with this product. Please don't do false advertisement. Also Amazon should be more aware of these scams. I called Amazon and explain the situation but there was no resolution, $26.99 wasted.
A**O
Buen producto
Excelente producto
Trustpilot
2 months ago
3 weeks ago