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.

This rechargeable lithium-ion battery pack is useful for powering small electronics that require either 12V DC or 5V USB output. The dual-output design makes it flexible for different devices, and switching between ports is straightforward. I used it with low-power equipment and it delivered stable output without random shutoffs. The battery pack feels solid and well-built for its size. It holds a charge reliably and recharges in a reasonable amount of time. The included ports are convenient for portable setups where wall power isn’t available, such as temporary workstations or mobile projects. Capacity is suitable for moderate run times depending on the device’s power draw. It’s not meant for high-drain equipment, but for routers, small monitors, cameras, or similar electronics, it performs as expected and is easy to integrate into a portable setup.

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!

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 building some custom corn hole boards, and needed a power supply to run the LED lighting. Rather than go the direction of rechargeable AA's due to cost, I went looking for a better alternative. Overall I was quite pleased with what I found. Packaging - It was shipped in standard amazon box, but the internal box was well protected and not a lot of play for movement. The product itself is great. It came 75% charged and only took about an hour or so to fully charge. It has the USB output which I used primarily as I finished the boards. It would charge my phone from completely dead to 80% in about an hour, and I was able to get multiple charges to my phone from one complete charge of the battery pack. (Galaxy S6). It's compact enough to fit into my EDC bag with no issues. Ultimately it served it's purpose for the corn hole boards. They're small, light weight, and will last you several hours of constant use with LED strip lighting. These are perfect to tuck away under the board. A quick check of the on board LED tells you how much battery life you have left, and charging is easy enough. The only catch is that the unit needs to be in the on position to accept a charge. Aside from that its perfect.

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.

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!!

So far so good. Very simple, clean setup and design. Easy to use and mount. Gives many different options for uses and concealment when mounting. I’m using it to power some LED lights. Only time will tell how durable and how long it will last. Unfortunately two of the most important questions can only be answered with time.

I needed a 12v battery supply for a portable audio recording system I had put together and this fits the bill perfectly. I run a 8ch Zoom F8n recorder which cannot run direct from USB power unlike my older Zoom H4n so I needed a new power solution to run it. This works perfectly and has just the features you need. - 12v DC output suitable for a range of applications - USB power output - Simple LED battery display which isn't distracting - Physical toggle power switch - NO AUTO-OFF! One issue I have had with some USB power banks is they will power off if no power is drawn. This was an issue on my last recording setup if I disconnected a phantom mic the power draw from the recorder and the small mixer was so little the power bank would power off so I had to leave a mic always connected if I needed at a notice. This battery has power enough to last all day with my setup and can easily power strip lights and other 12v gear too. It was so useful I purchased 2 of these. Came back to just update my review simply to say I purchased mine in 2018 at a cost of $59aud, not on sale just the price at the time. I now see these are $149aud. Needless to say I haven't bought from Amazon for some time as I find it is kind of a ripoff all round these days but there you are.

El producto cumple en tiempo de entrega y calidad especificada.

Only provides 10.6VDC; had I not checked I'd have fried my LED lamp

Buena relación calidad precio la uso en mi telescopio nexstar 6se y trabaja correctamente Satisfecho con la compra

Charged this only a hand full of times and now it’s just a paperweight. Won’t charge.