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There are two weatherproof Anderson plug ports situated on the lid of the box, and there are positive and negative charging ports also included in the unit. The box is built with two separate charging mechanisms. If you need additional 12v outlets, you can just buy a 12v splitter and plugin 2-3 devices, depending on the splitter you purchase. Compared to other units at a similar price, the addition of USB ports is a big plus. The battery box is equipped with a cigarette plug output and two USB ports.
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This combined with the isolator switch gives you good control over the power flow and the ability to completely shut the unit down if you want or need it. If you are looking for a camping battery box on a budget, this is definitely worth considering. The Kings Battery Box has a resettable circuit breaker built in to protect both your battery and any appliances you plug in against unexpected surges.
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If you really want to make sure your product is protected for the longest period of time then pay close attention to the warranty for each battery box. Most battery boxes come with a 12-month warranty, but a few manufacturers offer a 24-month warranty. Do your homework to get clear on what type of outputs you need (Anderson plug, USB-A, USB-C, 12V DC Cigarette, 12v DC pin, 240v etc), and how many of each, and then compare these against each battery box you consider. One of the most important considerations is the number and type of outputs a battery box has. Some boxes have this built-in, whereas others do not include this. Most battery boxes can be connected in a variety of ways (Wall charger, car adapter, solar panel).īut keep in mind that when you are away from home, 12v power out of a vehicle will not fully charge your battery unless you have a DC to DC charger, due to the voltage level. You need to know how you want to charge your battery box before you leave home, and while you are away. Size-wise, most battery boxes are designed to fit N70 size batteries which will tend to be around 100Ah, potentially up to 120Ah, but if you want an even bigger battery, check the dimension of the battery you want, and make sure it will fit inside the box casing. Lithium batteries for battery boxes are becoming more and more normal now, and most battery boxes are designed to handle lithium batteries, but make sure of this, before locking in your purchase if you want a lithium battery box. The two most important factors to consider with your battery box battery are the battery chemistry type (Lead acid/gel/lithium), and the size. These factors will help you narrow down on the features you need, so you can then assess which battery box might be useful for you.
Inverter battery box series#
8 Engel Smart Battery Box – Series 2 (Best Battery Box With Inverter) Choosing A Battery BoxĬhoosing a battery box can be overwhelming given the sheer number of available options.
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