TalentCell Rechargeable 12V 6000mAh/5V 12000mAh DC Output Lithium Ion Battery with Charger for LED Strip and CCTV Camera - Black

Acheté pour alimenter mon sonar. Tient sa charge plusieurs jours consécutifs sans recharge.

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 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.

Más que mejor, no necesito la 8 pilas para usar el telescopio, lo he usado seguido y mantiene funcionando el telescopio varias noches sin tener que recargar.