2 Pack Rechargeable Lithium D Cell Batteries with USB 4 in 1 Charging Cable,1.5V LR20 D Size Battery Replacement for Toys

they hold a charge and when run down charge right back up so they can be used again, hope that keeps up as I have only had to charge up one time

This battery only weighs 46 grams as compared to the regular lead zink "D" which weighs 143 It can be easily charged. I think it is easily worth the price. Now, this is a low amp application and I somehow doubt it would be as impressive in something under load

I recently had the opportunity to try out rechargeable lithium D cell batteries with USB charging capabilities, specifically for my motion sensor trash can. Here’s a concise overview of my experience. Impressions and Charging The batteries came in sleek packaging, and the included USB charging cable felt robust. The setup features a USB-A input with four USB-C outputs, allowing me to charge all four batteries simultaneously. While the charging takes about 4 to 5 hours, upgrading to a USB-C power delivery (PD) charger could significantly improve charging speed, potentially reducing the time needed to reach full capacity. The LED indicator provides clear feedback on when they’re fully charged. Performance These batteries have performed exceptionally well in my motion sensor trash can, providing reliable power for weeks without any issues, making waste disposal hands-free and convenient. Longevity and Eco-Friendliness Although I can’t yet verify their long-term lifespan, I’ve noticed minimal capacity loss after several weeks of use. Using rechargeable batteries has also helped reduce waste, aligning with my eco-friendly values. Conclusion Overall, my experience has been very positive. These rechargeable lithium D cell batteries offer reliable performance and convenient charging options. If you're looking to upgrade your battery solution for devices like a motion sensor trash can, I highly recommend making the switch! I’ll update this review if I encounter any longevity issues in the future.

These are good. Easy to recharge. surprisingly lightweight. So far they have worked really well. I'm buying more for all my battery powered devices. I like them, and after the 2nd charge, they've paid for themselves.

Se descargan muy rápido, fáciles de recargar pero nada de duración, puestas en una lámpara led y mo duran ni 4h.

Yes they work great but they seem to not last as long as implied by the lithium standard type batteries. The fact they are rechargeable makes the investment worth money you save

Some of the best Lithium 1.5v that have the USB built in. No duds at all.

These batteries are easy to recharge and quick. The best part is no more buying batteries.