Talentcell Rechargeable 12V 6000mAh/5V 12000mAh DC Output Lithium ion Battery Pack for LED Strip/CCTV Camera/Telescope/Modem and More, Portable Li-ion Power Bank with 12.6V Charger, Black

I’ve used this battery pack for everything from powering my LED lights during shoots to running my mini monitor setup, and it’s been rock solid. The dual output (12V and 5V) makes it super versatile I can charge a camera, light, and even my phone all from one unit. It lasts hours longer than expected, and the recharge time is fast. The size is perfect for travel or fieldwork, and it doesn’t get hot even after long sessions. Definitely built with quality in mind durable casing, clear indicator lights, and reliable performance every time. If you need a portable power source that just works, this one’s a no brainer.

Used this for my wife’s spectra s2 pump to make it wire free, works PERFECTLY. Doing 4-5 pumps a day, usually last 4/5 days. Has a battery indicator on the battery pack. Comes with the necessary cords to make it work. Just used some 3M Velcro and stuck the battery to the bottom of the spectra. Just get it!!

This lasts much longer than the 2amp M12 battery I was using in my jacket plus it's much more comfortable than the cylindrical battery and battery connector. It also connects right up to the battery connector on my Milwaukee heated jacket, no adapters are needed. My only dislike is the on/off switch but I've gotten used to turning off the battery when not in use and realize the switch may also help keep the battery from discharging, so maybe I don't really dislike it afterall. The battery weight isn't cumbersome and seems to be less than the Milwaukee battery. Overall, this is the best 27 bucks Ive spent for this jacket and I'm very happy I didn't blow $99 on the Milwaukee battery instead.

Great for spectra or motif Luna or to charge your phone multiple times

This humble power source, though small in stature, is mighty in performance. It delivers a steady and reliable current, ensuring that all manner of devices, from lanterns to lutes, are powered with unwavering consistency. The lifespan of this battery is commendable, lasting far longer than many of its peers. Whether in times of peace or moments of need, it stands as a steadfast ally, ready to provide the energy required. One must also admire its ease of use. It fits snugly into any coat pocket, and its construction is both sturdy and safe. Verily, it is a product of fine craftsmanship. Yet, no tale is without its minor flaws. While this battery excels in many areas, there are rare occasions when its power does wane slightly quicker than anticipated under heavy usage. However, this is but a small blemish on an otherwise exemplary record. In conclusion, I bestow upon this battery a well-deserved 4 out of 5 stars! 🌟🌟🌟🌟 It is a reliable and valuable companion for all your power needs.

We got this as a backup for the internal battery that opens and closes the chicken coop door. It has been solar charging and in use for a year and we have never had any more issues with the door not opening due to dead batteries. The battery is under cover but is outdoors and it continues to function very well. It was really not designed for the charging and use that we are putting it through but I am very happy that it has continued to work for us.

I was looking at my old purchases and came across this purchase from May 2016. The battery bank still works! It takes a bit longer to charge than when I first got it, but the storage charge is amazing. I've come back to this battery months later and it sill has the charge from last time. The 2016 model is hefty, it has survived drops, doesn't heat up much during use or charge, and feels well built. Only bad part is that the indicator led's are starting to fail after 9yrs. Great product!

I bought this to use with my Spectra breast pump so that I can use it without being attached to the wall. OMG life changing!! I've been exclusively pumping for 5 months and while it can be draining it is giving me the will to keep pumping for my baby. I'm able to get up and walk around, wash bottles, etc while pumping. It's worth it's weight in gold! It's so lightweight and the battery life is insane. It does take a few hours to charge and I charge it about twice a week. It has yet to die on me, but I don't want to risk the battery being dead when I'm needing to use it. I'm very impressed with this battery. If you're debating on purchasing just stop and buy now!!