D 1.5V Rechargeable Battery, 5550mWh, USB-C, 4 Pack

We have a radio at our yard and was spending a fair bit every year keeping it working as no electricity there. So thought I’d try rechargeable and although there is the initial outlay - this has definitely saved us money. Initially they lasted about 6 weeks (bear in mind we are there a.m. and p.m. not all day so radio on between 2 and 4 hours a day but sometimes longer). Recharge doesn’t take more than a few hours and the LED lights tell you when complete. Had these for some time now and they are lasting about 4 weeks but I would definitely recommend as a cost saving exercise. I would buy these again.

So far, so good, but they only came a few days ago. Fast recharging via convenient USB system with (short) leads conveniently plugging in to sockets actually on the battery; plus state of (re)charging shown by 3 LEDs locateds around the +ve terminal (so no separate charger needed). They seem to be very recommendable, but bear in mind that I've npt yet had much use out of them.

Does what is required at a realistic price. Value

Had these a few month now they are great

Great so far. Feel flimsy but held charge fine even through frosty nights over a couple of weeks so far. Easy to recharge using std USB adapter.

Utterly useless do not buy. Bought as had a 3 x D cell torch. Batteries arrived safely packaged. Seemed quite light for batteries. When i unboxed then and put them on charge on their charging cable three green LEDs flashed in the top of each battery. However it was only a short time before they indicated that they were charged fully. Put them in the torch and took to work. Next day torch only lasted 5 minutes before it was useless. Bought 2 x 2 D cell led torches. Fully recharged batteries again and put in torches. To my annoyance these batteries could not even fully illuminate the 3 LEDs on each torch with some flickering. And each torch gave out so little light after only 10 mins and illuminating less of the LEDs. The last D and C cell battery charger that I had was a box that charged 4 cells at one time. That is what I am going to look for now is a recharging box and some ordinary rechargeable batteries to go inside.

I use these batteries in a battery operated water siphon. I’ve recharged them at least 5 times already successfully

These batteries are so light, which could be an advantage? Easy to charge by USB. But I have found they run out quicker than normal batteries which is annoying when used in outside Xmas decorations. If you're okay recharging frequently then they will be better value for money in the long term.

Licht snel oplaadbaar en handig

Ottima alternativa

Fue una compra "arriesgada" sin conocer la calidad, pero me ha sorprendido gratamente. Las pilas funcionan muy bien, y el clave de carga de buena calidad. Sin duda un acierto

これ良いですね 意外と長持ち 灯油ポンプに最適

War erstmal etwas hin und her gerissen weil ich noch nie aufladbare USB C Batterien hatte. Habe bis jetzt immer mit normalen aufladbaren Batterien gearbeitet. Ich wurde aber eines Besseren belehrt. Diese Batterien haben den Vorteil das während des Ladens oben grüne Dioden blinken und dann hat man eine Kontrolle vom Ladestand. Zweitens haben die eine wahnsinnige Leuchtkraft und halten auch lange. Das einzige was die Batterien haben aber das haben alle USB Batterien ist, das wenn sie leer sind ist die Lampe sofort aus, bei den herkömmlichen Batterien zum Aufladen bahnt sich das an das sie leer werden in dem sie schwächer leuchten. Was auch sehr gut ist ist das mitgelieferte Ladekabel mit gleich vier usb c Steckern. Volle Kaufempfehlung gerne wieder. Und nicht zu vergessen war die Lieferzeit, hab sie Samstag Vormittag bestellt und am selben Tag um 19:00 Uhr waren sie da.was will man mehr