I love these flashlights. You can either recharge the batteries or use double and triple a’s. A perfectly designed
Product in my opinion. And the quality is really excellent!

Excellent product - I should know, as a Police Officer and retired.

I bought 2 of these batteries for my Nitecore flashlights since my old ones finally went bad. So far so good. Charged them up completely like the instructions said and going strong. my flashlights are as bright as new like when i bought them. Id recommend the Nitecore brand batteries over the sketchy Amazon or Ebay ones any day.

Fantastic little and powerful charger!I travel a lot and have to have a battery bank…this one is my go to!!!

It's a great little flashlight. I wish the battery life was longer

Nitecore HA15 UHE 1xAA Lightweight Headlamp with white light and red light lighting options. And is IP66 waterproof.

The Nitecore NU11 Motion Sensor Clip-On Cap Light is a great idea with IR Sensor to turn on or off plus the red light and white light combo is awesome. It is also lightweight. Plus Built-in 600mAh Lithium-ion Battery.

Amazing design of NITECORE NU31 550 Lumen LED Rechargeable Headlamp. It is weatherproof. It is also lightweight. Plus triple output, white light and red light is a great combo.

Best flashlite I have ever bought

Te ves, Paris, I, Ever bye

Purchased online was very good i couldn't find this battery any place else

Awesome value. Quick charge. Ive used them several times in my Garmin Etrex and still show full battery life.

Working great so far. Its small and charges quick.

Best headlight on market , my first was the nu33 later nu43 (and still have in use) get the nu53 is a great light

I bought these batteries for my sega nomad power pack from laserbear industries.they recommended them and they work great.thank you.