both will work. But safety is issue.
unprotected are not safe.
there is different types of protection.
Such as over under voltage
cant list them all to you right now as just woke up.
thanks to insurance agent about claim.
most explosion issues ive read about are from unprotected
batteries.
aw batteries are the best on market from what I am noticing.
they have there true maH rating. & a full protection circuit covering all your valuable protection needs.
I have ultrafire batteries.(same as trustfire)
what is your battery model numbers and i will go look up & see what exactly you have.
I will be on irc if needed.