My home flashlights now all work,..all the time thanks to these rechargeable long lasting D cells. My flashlight are no longer a place to keep dead D size batteries . These batteries are like a hard boiled egg,....Unbeatable ;-))

Had these for three months now in three Maglite LED flashlights. All three are used almost daily and I haven't needed to charge them since the initial zap.

I use this NiMh battery in my glow fuel ignitor stick. I have many nitro RC cars and airplanes and the battery really holds a charge.I haven't had to charge it yet since my first initial charge. I only use Tenergy batteries. I use there Li-Po packs in my Quadcopters and they outlasted any other companies including pulse batteries. Great quality. You won't be dissatisfied.

The writing is still not on the wall for these batteries. I purchased them mainly for a camping lattern. Used them once in the lattern and they appear to work very well. I'm guessing only time will tell to see whether they were a wise investment.