Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: What type of battery (AAA/AA, LiIon/NiCad/Ni-Mh) does it use?  What is the mAh of the battery?  Thank you.
Document: Had to remove battery and reinsert and wiggle to get one to work. One stops working hours before the other. Not bad for what they cost
I'm giving this 4 stars for light output, but only 3 stars overall due to the weaker battery charge in non-summer months. For the price, it is a good value.
I used these to light up my porch and deck steps. Very powerful lights. Just as bright in the winter as summer which is very important since cold cold kills most battery. I am impressed!
Ordered 14 of them for our deck posts. They all work great and everyone loves them. Will try to figure a way to use them on concrete walls to illuminate steps.
Stays lit for quite awhile, use them on back deck stairs, mounted on railing with velcro....keeps the stairs well lit far into the early morning hours.
When I received the pair of these, there was a difference in operation between them. One worked great but the other didn't work the same. I would say it was intermittent in operation compared to the working one.After about three months of use, this is still the case. The good one works sometimes until dawn, but the other cuts out after a few hours at best.
This is a compact solar light that easily attaches to any wooden deck or fence with included screws. If you have a stone or masonry surface, you'll have to either predrill a hole for mounting or, using builder's adhesive, mount a wooden base to which you can mount this light.This unit has one rechargeable battery. Some others have two.
Love these deck lights! The only downside is that we put a white trex board on the risers of the steps on our deck, so I'll have to use spray plastic paint to make them less visible. The only other downside is our granddog came over the day I was trying them out to see how they'd light up, and she took off with two of them and chewed them before we got them installed on the screws. Operator error. But they light up great, which is the main thing!!!
I was looking for some soft lighting for a couple of fence posts and over the door of a shed. These worked out great! It's not so overwhelming as to lighten up the whole yard, but simply provides some additional lighting on dark nights. We have very little residential lighting where we live so new moon nights are very dark. The one on my shed is shaded for part of the day, but it still runs half the night, well past when we would use it.
These solar lights are small and useful can be mounted anywhere with double sided tape or other mounting supplies like hook and loop. They give off good light are light weight and not so large as to be in the way. I use them around my RV. I use hook and loop and the light on my RV door so when I return at night I can find the lock with my key and I use one in the bathroom as a night light.
Answer: no