Bought a few of these cheap online !!
The included AAA rechargeable battery was really low spec, 300mah, and in any case, the lights failed almost immediately (old stock ?)
Dirty contacts in some, cleaned those up.
I was refunded, so no cost to myself.
Then, thinking about it, did I really want to put replacement NiMh 800mah - 1,200mah batteries in the lights, that cost more than each light ?
Thinking outside the box, I came to the conclusion, that I may as well replace with Alkaline AAA's
Yes, I know all about the warnings of recharging Alkaline Batteries, but I figured, the recharge current would be very low, on a par if not less than commercial Alkaline Rechargers / Boosters
And the lights, with batteries would be outside, so no problems if they leaked, or exploded !!
Anyway, to cut a long story short....
the Solar Powered LED Garden Lights with Alkaline AAA's have been shining brightly for well over a month now, with no signs of deterioration, nor diminished capacity !