21700 Flat Top Battery

I love my setup so far! Battery life is awesome!

Works great

Picked up the Zulus V2 and the additional flat top batteries and man… great products! Batteries hold a great charge and are rechargeable so with multiple batteries my optic never dies!

They Work good,spent 4hrs in 16° weather and only used a quarter of the battery charge

Lasted a longer then I expected especially in -10 degree weather work great

Great batteries

Using the Zulus HD V2 3-12. Definitely last longer than I expected. With the lowest IR setting I can get on average 2-3 hours out of it without putting the optic in standby mode and running the lrf every 10-15 minutes. I’ve also only had a couple sits with it for that long though. Great batteries for the price point, zero complaints from me.

5 ⭐️ , it was everything I needed in a night vision optic, compact, light, records sounds also, easily 1 shot zero. I’ll be buying another very soon

Works as advertised. More than enough battery life for a night of hunting.

Great product. Can’t complain at all.