12-Pack 1.5V AAA Rechargeable Batteries with Charger,Kratax 1100mWh High-Capacity Lithium AAA Battery,1H Fast Charge,1600Cycles,for Household Office Device(12AAA+1Charger)

These charged up pretty quickly!!

Excellent product

They give a good output when charged - 1.57 v as measured by a battery tester. However, their quality control process is bad - about 1/4 of them are not recharging after two charges (maximum). Very few rechargeables have a 1.5 V output, so I would use them when this is essential. However, I would try another brand to see if they have more reliability.

I bought four Kratax AAA batteries from KrataxDirectUK (Hong Kong address on Web Site) and dispatched by Amazon.They arrived on Friday 5th January 2024. Three of them were sitting in the plastic case they were delivered in on a bedside table late on Saturday 6th January 2024.There was a load bang and a smell filled the room. One of the batteries was now on the floor about four feet away. On closer inspection it had some black residue on one end of it. As shown in the first picture the case itself was badly damaged. It had also a lot of black residue on it as did the other battery. It was when I put the battery from the floor in the case that I realised that one battery was missing.I found the missing battery on the carpet. It had left more of the black residue next to it and had burned/corroded its way through the carpet leaving some of the outer casing in the hole it had made. As shown in the next two pictures.The final few pictures show the damage to the battery and are compared with the one that was not in the case at the time of the explosion. The round cap was found over six feet away from the exploded body.The room was well ventilated overnight however the smell still remains and has spread to several other rooms throughout the house.Usage History :-Friday 5th January 2024 - Batteries arrived - Charge Topped Up - One battery used in noise cancelling headphones and two in a Christmas decoration that ran until late in the evening.Saturday 6th January 2024 - The two batteries from the Christmas decoration were again topped up and stored with the unused battery in the case they came in. Much later that evening one of the batteries exploded however I am not sure which of the three it was.All the batteries have now been moved to a location that would not be too troubled should another one choose to explode and I will contact the UK Trading Standards to see if they consider this a safe product to be sold and used in the UK.I hope that there will be no problem with receiving a refund for the batteries and compensation for the irreparable damage caused to the carpet.I will endeavour to update this report with any progress.

came in good time, batteries charge very quickly and last well . the charger seems well constructed and the cable not likely to break off any time soon. i have not had long enough to pass comment on "longevity", but have given 5stars as working fine and i do not want to bring down score. i am very happy with these.

Be careful in placing batteries into electronic items has they cause confusion with the electronic part fitted to battery. Be aware.

Quality ease to use

Thank you for sorting out the charging problem so promptly many thanks 👍🏻

liefern eine konstante Spannung

Bisher bin ich sehr zufrieden mit den Akkus. Endlich was zum Wiederaufladen für die Geräte die tatsächlich auf 1,5V bestehen.

Cumple su función

Parfait pour l'instant, à voir dans la durée

Numero 4 batterie Mini stilo al Litio Ricaricabili prese a un prezzo corretto tra le pochissime trovate su Amazon che vengono ricaricate tramite apposito caricatore per batterie al Litio, se ne trovano parecchie con cavo USB per carica diretta mentre avendo già un caricabatterie per batterie al Litio mi servivano queste.Qualità/prezzo Ottima