Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: What is the input voltage for charger?
Document: This is a really great flashlight. My husband uses it everyday. The charger stopped working, because the batteries they sent were too high voltage. I ordered a different charger and the right batteries and everything works fine.
The batteries don't last to long but that&#8217;s why you get the two batteries with charger. I use this for my work.
Excellent flashlight. Very bright. It came with 2 rechargeable batteries and the charger too. Great customer service too!
Nice but I got one bad charger and two batteries that won't charge from any of the chargers, otherwise ok
Nice flashlight with lots of options. The battery charger is a plus. My only complaint is that the wrist strap snapped right away.
very good deal super flashlight everybody that has seen it really liked it charger works really well battries are very good
I've had absolutely no problems with the batteries or charger, excellent buy! The zoom function has a precision feel to it, and overall construction quality is excellent.
I'll take it all day at this price.By the way, these are not good low self discharging batteries, so definitely charge them before your first use just don't over charge them as it is a cheap charger.
To good to be true. Not 2000 lumen, a bit dimmer than the single cree 500 lumen I purchased from Costco. Now I have my first metric batteries and a charger.
Really don't know how this compares to other Cree LED flashlights but this one seems very bright. Zoom function is nice. Charger with two batter charger was a big plus.
Answer: yes