🔌 Power that Lasts, Eco-Friendly that Thrives!
The Rechargeable D Cell Batteries (2 Pack) offer a sustainable and cost-effective power solution with a robust 1.5V voltage and 7500mWh capacity. Designed for versatility, these lithium-ion batteries are perfect for a variety of devices, ensuring reliable performance in both indoor and outdoor settings. With over 1200 recharge cycles and a quick 2-hour charging time via USB, they are the ideal choice for eco-conscious consumers looking to reduce waste.
| Battery Weight | 49 Grams |
| Unit Count | 2.0 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Indoor/Outdoor |
| Reusability | Rechargeable |
| Voltage | 1.5 Volts |
N**A
Easy and great
Got these for a baby swing and they work great. Don't have to spend a fortune on batteries just recharge these. They charge in a couple hours and I've gotten many more of use on one charge.
T**H
No More Recycling My Flashlight Batteries
These are great batteries for the money. Charged in no time with my phone charger. Seem to last for the proper amount of time for rechargeables. No more recycling till these babies run their course. Hope that's a long time.
D**L
3/4 good, 1 dead battery
Sadly, one dead battery (so 25% of the value of this) is dead. I cannot use it for why I bought it, and I already disposed of the package and cannot return it.UPDATE manufacturer took care of me.
K**.
Excellent life (so far)
Product is as described and have functioned better than expected!KD
T**Y
Unsafe product! Produces high voltage which can damage your electronic equipment.
I bought 2 packs (8 pieces) of these lithium AA batteries and used them for my camera flash. I installed 4 pieces, and powered up my flash. I realized the flash charged up it's internal capacitor so quickly... in a very abnormal way compare to when I used regular nonrechargeable batteries. I quickly took the battery out to investigate the problem. One of the four batteries was hot to touch like a thermal runaway had occurred. It was so hot to the point I had to quickly ran out with it to an open yard and leave it on a concrete floor, then covered it with metal bowl to prevent an explosion or fire. Luckily, no explosion occurred. The battery took about one hour and slowly cool off. After that, I used a volt meter to measure the defective battery and the meter read 4 volts without any load. This indicated that the built-in battery circuitry to regulate the battery to output 1.5 volt is malfunction. As a result, it was outputting what a regular lithium battery voltage without a voltage regulator, that's whopping 3.7~ volts (4~ volts without load) which a normal AA battery should be 1.5 volt. Next, I checked the voltage of the other three batteries which didn't get heat up and the reading were 4 volts, 1.5 volt, and 2.4 volts. Another hour later, did another voltage reading on the heated battery, and the voltage reduced from 4 volts to zero volt. You can imagine when just one battery goes bad can cause other ones go bad together, instead of 6 volts (1.5x4=6) you can get 14.8 volts (3.7x4=14.8). For safety concerns, please DO NOT use this product. Amazon should take this product offline.
P**E
Good deal
These work great!
R**
Worth it
I have been using these 4 batteries 3-4 days a week now for 3 weeks. They have paid for themselves a few times over. Used in 2 fans. Normally 4-6 hours a night. You can hear the difference in the fan from full charge to 4+ hours of use but they are still chugging along with no problems. They also seem to charge decently fast. I would definitely recommend.
I**L
Dead after 2 uses
Longevity NOT as promised. Just 6 weeks in and these batteries will not hold a charge. When the first recharge worked, I was thrilled but after recharging them for a 2nd use they will not hold a charge. Disappointing.
N**
No sirvieron
No funcionan, se cargan y al ponerlas no funcionan
Trustpilot
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