Hey everyone! I'm looking to set up a CCTV system in my car and want to power it with a solar-powered power bank so that it can run for about 8 hours while I'm parked at work. My CCTV is currently battery-powered, but I'm considering removing the internal battery to eliminate any fire risks from heat exposure when the car is in direct sunlight. I'd connect it directly to the solar power bank instead. I also have a dashcam with parking monitor capabilities, but I'd prefer not to use the hardwire kit. What do you all think of this setup? Any advice or concerns would be super helpful! Thanks!
2 Answers
So you want to remove the internal battery and just go with the solar-powered system, right? It sounds like a smart move to prevent fire hazards. Just ensure that the solar-powered bank can handle the heat, but since it’s built for solar charging, it should be fine! What do you think about safety measures for your setup?
It sounds like an interesting setup! First off, can you clarify the difference between your camera's battery and the solar bank battery? Also, is your camera's battery an NMC type? And just curious, why are you avoiding hardwiring the dashcam? Lastly, what’s the watt draw of the camera? That’ll help figure out if the solar bank can handle it.
The internal battery of my camera is a 2000 mAh LiPo, while the solar power bank is a 20,000 mAh LiPo with a USB output of 5V/2.1A. I'm steering clear of hardwiring because I’m concerned about long-term wear or damage to my car’s battery. The camera draws about DC 5V/1A.
Exactly! I want to make sure everything is safe and functional without the risk of fire. The solar power bank is designed for harsh conditions, so I’m confident it’ll work well for my needs.