The Difference Between Home Battery Station & Portable Power Station

When it comes to energy storage products, large-scale electric energy storage, and industrial and commercial energy storage equipment may come to mind, but in fact, with the upgrading of technology and user consumption, more and more energy storage products are more household and portable. Today I will mainly introduce household energy storage products and portable energy storage products to you, and see which one you want more.

  1. Household energy storage products

Household energy storage products refer to energy storage systems used in household user scenarios, which are usually installed in combination with household photovoltaic systems to provide electrical energy for household users. The installed capacity of this type of product is usually at the 10kWh level, which is much smaller than the power generation side/grid side/industrial and commercial energy storage that is usually above the megawatt-hour level.

Saving electricity bills is an important motivation for users to allocate storage. Household energy storage products generally generate power during the day, but the peak power consumption of household users is at night, and the time of power generation and power consumption does not match. The configuration of energy storage can help users store the power generated during the day for night use; on the other hand, users In the case of different electricity prices at different times of the day and peak and valley prices, the energy storage system can be charged by the grid or self-use photovoltaic panels during low valley hours, and discharged for load use during peak hours, thereby avoiding electricity consumption from the grid during peak hours, Effectively save electricity.

Household energy storage product systems are usually composed of battery packs, battery management systems (BMS), energy storage converters (PCS), and energy management systems (EMS), among which energy storage batteries and converters are the core links with high value.

From the perspective of product form, it is equivalent to the extension of large-capacity portable energy storage. Capacity expansion is realized by stacking products and modules; the positioning is also more flexible, which can not only meet the emergency demand of several kilowatt-hours of electricity but also expand to the backup power supply of the whole house. Taking into account the attributes of outdoor use, such as outdoor activities, outdoor gardens, RVs, and other scenarios, it can be realized through a mobile design with wheels or by moving a battery module.

Take Lenercom Power Storage as an example. At present, the brand products that value the most safety in the domestic household energy storage field. Lenercom Power Storage uses A-grade lithium iron phosphate batteries with higher safety performance, which are more resistant to high temperatures, more stable, and safer. At the same time, it is also equipped with a BMS battery management system, built-in 6 sets of high-precision temperature probes, which can monitor the performance status of 16 batteries at the same time, to avoid problems caused by overcharge, overvoltage, overcurrent, over-discharge, overtemperature, overload, etc. Potential battery safety hazards.

In addition, the APP+EMS energy management system can also be used for visual collaborative operation and maintenance. Users can remotely monitor the energy storage and power supply of home equipment with their mobile phones. Build a double security protection barrier for users.

From the perspective of product form, Lenercom Power Storage is equivalent to the extension of large-capacity portable energy storage. Capacity expansion is realized by stacking products and modules; the positioning is also more flexible, which can not only meet the emergency demand of several kilowatt-hours of electricity but also expand to the backup power supply of the whole house. Moreover, it can also take into account the attributes of outdoor use, such as outdoor activities, outdoor gardens, RVs, and other scenarios, which can be realized through a mobile design with wheels or by moving a battery module.

If you have installation needs, or any questions about home solar power generation and energy storage systems, you can chat with me at any time by private message. In addition to providing online consultation at any time, you can also get a free “Villa Energy Storage Industry In-Depth Report + Depth of Popular Brands at Home and Abroad “Analysis” allows you to quickly become half an industry expert and avoid pitfalls in purchasing energy storage products.

  1. Portable energy storage products
  2. Application scenarios of portable energy storage products

In the current post-epidemic era, self-driving tours and outdoor camping have become popular ways to go out. In addition to traditional camping equipment, small appliances such as rice cookers, kettles, coffee machines, projectors, drones, photographic equipment, mobile air conditioners, and incubators have gradually become standard equipment for “exquisite camping”.

The camping heat has driven the surrounding industries to heat up, and portable energy storage products are just one of the new categories that are experiencing explosive growth.

This type of product is mainly aimed at outdoor lighting, emergency lighting, mobile stalls, mountain, and forest operations, etc., and is used for mobile phone charging, LED lighting, aerial photography, power supply for AC fans, DC fans, and other AC and DC equipment, control circuits, inverters, etc. The transformer circuit and lithium battery are integrated, easy to carry, and easy to use.

  1. Advantages of portable energy storage products

The priority of portable energy storage products includes more power; richer interfaces; ease to carry; support for charging multiple digital devices at the same time; support for multiple charging methods; short charging time and long battery life, etc.

  1. Types of portable energy storage products

Portable energy storage products can be divided into two categories according to the charging capacity of a single machine: one is small and lightweight equipment with a charging capacity of 0.5-1kwh; the other is equipment with a charging capacity of 1.5kwh to 2kwh, which can mainly replace the previous fuel Generator market.

In addition to charging in advance, portable energy storage can also be used with solar panels. The output power of a single solar panel is between 60w and 200w so that when the battery power is exhausted, the energy storage can be charged outdoors with photovoltaics to form a small solar power generation system. , to achieve continuous off-grid power generation and prolong the power supply life.

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