I needed a solution for continuous and reliable power for my outdoor live streaming rig. After relying on power banks and camera batteries for some time, I needed a stable alternative so that I didn’t have to keep a continuous watch on numerous batteries and briefly take the camera offline to change them over. The battery is a good weight so helps to add some weight and balance to the tripod once evenly distributed. I coupled this with a V mount clamp (purchased separately) which fits onto 15mm rails. The battery arrived with around 80% charge and wanting to put it to the test I didn’t charge it before its first use. After 3 streams and around 9-10 hours of use powering a Sony A7 iii via a dummy battery (purchased separately), the battery is down to 39%. It’s been out in overnight temperatures for a good 6 hours at around 1C to 2C and so far operated flawlessly. The included cable is the perfect length for my rig and perfect to uninterrupted fast charging. I chose this battery as it was slightly less expensive than other brands at the time of purchase but seemed to offer more in terms of available USB C & A ports which needed. The screen is small, not the sharpest but high resolution it’s really not needed. It’s a colour screen and only for checking available power, anything greater would just add to the battery drain so perfectly adequate for what and how long it’s used for. So far, I don’t have any issues and would recommend if your looking for a similar solution.