One advanced feature of some chargers is an alternator checker. This device monitors your battery voltage under load and can tell you whether your vehicle’s alternator is maintaining your battery’s charge level. When your battery is fully charged, the charger will stop charging it or switch to maintain mode if it has built-in overcharge protection. Similar to overcharge protection, overheat protection will shut off the charger when it reaches a certain temperature level. Reverse polarity protection will protect your battery in the event that you connect the charger to the leads incorrectly. Apart from installing a junction box within your home outlet, portable EV chargers don’t require a complex installation. However, installing a hardwired charging station will require an electrician to safely install it at your home. Connecting to a smartphone application allows you to further control the EV charger. For example, if you have “Time of Use” metering at your home, you can schedule the charging to occur during the cheapest time of the day for electric. Other benefits include being able to see max charge rates, real time power metrics, amperage, history and much more.Although the Nekteck PD 45W is compact and unobtrusive, it isn’t so short that it’s difficult to remove, as some other car chargers are. As cars have become more sophisticated, they’ve also become more sensitive to fluctuations in voltage. When attaching a charger, you should connect the positive to the positive battery terminal whether using clamps or a quick-connect cable. The earth should be connected to the car bodywork or engine at a suitable point – not the battery itself. This ensures any voltage monitoring circuits are ‘aware’ of the battery status. Along with the jumper cables, it has two USB ports and two 12V ports for connecting devices such as phones. It has an LED light above the little digital display and can also act as an air compressor.Each charger cup comes with a car adapter port, so you can just plug it into your car and have power. No more fussing with USB cords or portable wireless chargers – our clever charger supports wireless charging in one sleek auto accessory. A Level Two circuit runs at twice the voltage and usually at higher current. You will be very happy with enough to restore about 60% of your battery, because your typical daily cycle should run from 20% to 80% full. On a 240 mile Tesla Model 3, you can get that in 8 hours with just 5 kw, which is what you get from a 30 amp plug, the same one that runs your dryer. The regular range Tesla can’t take more than 32 amps in any event (ie. a 40 amp circuit) but you just don’t need even that. If you can get it, of course you should take it, but you should not spend thousands to get that extra boost. One item that you may want to replace right off the bat is your car charger. Keeping your phone up and running while on the go is pretty much a must-have necessity, so we’ve put together a helpful list of the best USB Type-C car chargers you can get right now.What it does offer, though, are faster charging speeds, a more versatile USB-C cable, and a sturdier magnetic mount system. And although it can get warm, you can rest easy knowing your phone won’t overheat, since the charger will automatically shut itself off in the event it gets too hot. Most wireless car chargers feature claw-shaped designs that grip your device and may even scuff their leather cases. Scosche’s mount resolves this issue entirely with the use of magnets. No matter how far your route is taking you, it’s a smart idea to always have a wireless car charger on hand, so you’ll never hover around the dreaded 10% mark again. Take a look at these cool USB-C car chargers with power delivery to juice your # phone as fast as the Flash.