Envie AA 1000 Ni-CD Rechargeable Battery + ERC-20 Charger

I have purchased these batteries for my trimmer and led flash light. These batteries have a capacity of 2.1AH at 1.2v, ie 2.5 Watt hour. A 1 W flash light should run for 2.5 hours with these ideally.Yes, at the first place everything seems working just ok. I tested running the 1w flash light continuously and it ran way longer than with the kit battery which was 700 mah, but not for 2.5 hrs.Now coming to the trimmer part, i was using a panasonic trimmer which had an internal battery which was not same as a AA battery, but a modified slightly longer AA battery. I was planning to replace the trimmer battery with this and i sticked a metal cap to elongate the tip and put it in my trimmer. Then only i noticed that the trimmer is running at a lower speed, which indicated that these batteries have a low current capacity. So if you are buying this for a heavy duty equipment like a trimmer, RC car or anything with a motor, i recommend that you go for a costly battery, may be Sony.As a quick help to someone who is confused whether to go with a higher capacity battery, remember that NiCd/MH batteries require atleast 4 or 5 cycles of full charge/discharge an year for a good life. In case you are buying this for a mouse or keyboard or any low power devices i recommend that you go with a lower capacity one like 1000 mah or lesser so that you can discharge it completely atleast once in 3 months.And another thing which i would like to mention is not to accept any batteries with mfg date beyond 1.5 years. Because these batteries lose their capacity if kept uncharged for a long time. If you got an old battery from a seller, just return it.Please hit the Yes button below if i helped you. Thanks

I want good battery for my DSLR’s flasher, so that I’ve got these in just 180 Rs., I’ve read many bad comments for this but I thought I can spend 180/- for rechargeable batteries.One of my friend suggested me to charge these batteries with only NI-CD charger, otherwise it will be leak or damage by other chargers. I’m using these batteries regularly and there is no leakage or damage. I’m able to click more than 250 pictures in single charge. So that enough for me.Overall good backup and good batteries.

Bought 2 of the black AAA and 2 of the white AAA envie infinite ready to use. Arrived today. Made in PRC (china). Import date Aug 2017. All 4 cells were about 1.27 V right out of the pack. I put them all through the la crosse charger to test capacity. Charge to full @ 200mA, discharge @ 100mA to test capacity. The black ones were 795 and 799mA. The white ones were 549 and 533mA. So obviously there is a giant difference between the white and black ones. The choice is obvious even accounting for the ~Rs 30 difference per pack. All cells showed about 1.45V after final charge @ 200mA.For comparison see my review on the eneloop https://www.amazon.in/gp/review/R2SI37FMZ1RJ1M/ref=pdp_new_read_full_review_link?ie=UTF8

Good for less than 2 days battery life

I am using them for a while but isuue with that discharge very fast and charge very slow and cover is not strong

I am using these at the moment, not recharged them yet. Not sure when they need to be recharged. It’s been about 2 months that the batteries were put to use.