how to know when the 1000 model needs a charge
Generally when the light doesn't get as bright as it should, or only stays on for a short time are indicators a full charge is needed.
The battery that came with the flashlight is a 7.4 volt 4000mAh 2*26650 rechargeable lithium.Where do I go to get a charger for it?
All of our rechargeable flashlights can charge their own battery without the need of an external charger.
Is this battery the size of a AA and is it 3.7 volt or close to?
No it is not.
Will this battery work for my hunt down flashlight? ICR 18650 320 mah 3.7V
If the reccommended specs match, yes
Need hyc18650/7 2u 2200mah replacement battery
That is not a battery we sell. Sorry about that.
my flashlight this type of battery. but I don't know if that would solve the problem. My flashlight when I push the bottom will shut off a couple seconds later. could it be the battery or something else?
More than likely, the battery needs to be charged. Please contact us if the problem persists after charging fully.
My battery says warriors ICR 18650 3.7 V 2000 MAH. Is this battery in the picture, the one I need. Also, it looks like they're rechargeable? Do you sell the chargers, and if so, how do I find the right one of those on your site? Thanks for your time.
yes, that battery is rechargeable. We do not sell chargers at this time. The batteries do charge inside the flashlight using the included charging cable connected to any USB power source.