| General > General Technical Chat |
| Is it just me or have rechargeable NiMH improved? |
| << < (3/10) > >> |
| Zoli:
--- Quote from: Bud on November 14, 2022, 04:45:36 am --- --- Quote from: deadlylover on November 14, 2022, 02:49:45 am ---If you have an IKEA nearby, their LADDA series of batteries are excellent . --- End quote --- In Canada IKEA discontinued LADDA batteries. Too bad, they were cheap and good. I liked them. --- End quote --- Hmmm: https://www.ikea.com/ca/en/search/products/?q=ladda Last weekend(Nov 5) Ikea Coquitlam was pretty full of them; sometimes they're sold out, even for weeks in a row. |
| rdl:
It wouldn't surprise me if all these little 4 cell AA/AAA "smart" chargers were made in the same factory and basically the same inside. The Panasonic is the one I bought last year except I caught it on sale for about $24 with 4x AAA Eneloop batteries. It works fine. The Duracell charges in pairs which makes me suspicious about how it actually works. You really want a "smart" charger that does each cell individually. |
| james_s:
NiMH cells became dramatically better around 15 years ago, I don't think they have changed much since then though. I've been using a LaCrosse BC-700 charger for mine, it works really well. |
| Kleinstein:
The battery indicators are usually made with alkaline cells in mind. So they have a threshold of some 1.1-1.3 V. NiMH and NiCd have a rather stable output voltage of some 1.2 - 1.25 V and the voltage is not a good indicator for the residual capacity. A rechargable battery may show as good till 1% charge left or may show as empty when still 95% full, depending on where they set the limit. So a down-side of using rechargible cells is that the battery indicator gets pretty useless. NiMH are more tricky to charge than the old NiCd and a poor charger can reduce the charge cycles a lot. A charger from a battery company that comes with cells at least gives hot they would not sell a poor charger as this would also effect the cells reputation. |
| edy:
Is there any concern with a fast versus slow charger? For example Panasonic has these almost similarly priced chargers that come with 4 AAA, a slow 6 hour and a fast 3 hour charger as well: Slow with batteries: https://www.amazon.ca/Panasonic-K-KJ17M3A4BA-Battery-Rechargeable-Batteries/dp/B010U57MSW Fast with batteries: https://www.amazon.ca/Panasonic-Advanced-Individual-Rechargeable-Batteries/dp/B01N2GHFWD I also see this brand EBL which is much cheaper. Comes with batteries and also individual cell charger. Any thoughts on it’s reputation as the specs seem almost too good: https://www.amazon.ca/EBL-Slot-Battery-Charger-Screen/dp/B08BQYGWHJ |
| Navigation |
| Message Index |
| Next page |
| Previous page |