Review on 📸 Enhance Your Canon 5D Mark IV Experience with Neewer Battery Grip and LP-E6 LP-E6N Compatibility by David Plunkett

We bought it in March 2019. It was used for weddings and had about half a dozen issues where the camera reported non-original batteries (although the batteries were official). Canon batteries) and the camera needs to be restarted. The main problems began in October 2020: the grip did not provide enough power, the camera switched off or could not press the shutter button - even with full or almost full batteries. By removing the grip and using only one battery, the camera was fully functional again. This problem mainly occurred when using "Live View" on a camera that consumes more power. So basically $50 for a year and a half of life with a few minor inconveniences and a slightly lower build quality than the Canon version. Decent price but with some potential downsides.