For friends who like the outdoors, going camping now is basically the same as moving. Electronic products such as mobile phones, tablets, drones, and laptops are just a simple configuration, and friends who pursue exquisite camping will also bring Rice cooker, electric cooker, induction cooker, barbecue oven, electric kettle, electric hot pot, car refrigerator and other household appliances.
How to make these electrical equipment run will have to use electric energy, especially in the outdoors without grid coverage, a mature solution for outdoor power consumption is particularly important! When it comes to outdoor power consumption, we have to mention the two aspects of outdoor power consumption One representative: storage battery and portable battery station. In previous articles, we also introduced the development history of outdoor energy storage. Storage battery is also called lead-acid battery, and its identity is the representative product of the first generation of energy storage. Portable battery station is a new rising star, popular all over the world! So whether to carry a portable battery station or a battery for self-driving camping, today I will take you to compare it!
Batteries are often seen in daily life, and they are used in a wide range of conditions. Lead-acid batteries can be seen in industry, agriculture, or on various vehicles. Let us first look at the characteristics of lead-acid batteries. advantage!
The raw materials are easy to obtain, and the price is relatively low; secondly, the high-rate discharge performance can be well exerted; thirdly, the probability of being affected by temperature is low and can work in the environment of -40~+60°C; fourthly, there is no memory Effect; Finally, lead-acid used batteries are easy to recycle and reuse.
But everything has two sides. Now that the advantages are finished, let's look at the disadvantages of lead-acid batteries:
The energy density of the battery is low, generally 30~40Wh/kg; for example, the electric vehicle battery we often use, a 12V24Ah battery weighs about 7-8kg, but the stored power is only 0.288kwh. The outdoor battery uses a lithium battery with higher energy density, so it has a larger battery capacity, and the storage power can reach 1.2kwh under the same weight, and it is more convenient to carry outdoors!
There is still a big gap between the service life and lithium batteries; in terms of life, the cycle life of lead-acid batteries is less than 500 times, and the service life is relatively short. The portable battery station with lithium battery can reach 1000-2000 times cycle life, and has a longer service life;
Batteries are purely for energy storage, and cannot directly provide power support for electrical equipment outdoors. A combination of multiple batteries and inverters are required to provide power output! The portable battery station is a mature outdoor power supply system that not only has a built-in Lithium-ion battery, and a multifunctional portable energy storage power supply with AC output.
It can provide super-high-power 240V AC output, and is equipped with a variety of DC output modules such as 5V/12V, which can start the car in an emergency, provide charging functions for digital and vehicle products and low-power home appliances anytime, anywhere, and is also suitable for various type of load for emergency use.
