portable UPS battery backup

With many external and internal designs different from other types of UPS, portable UPS is designed to make it more convenient for users to use portable UPS outdoors. It can not only illuminate but also use other loads. It has the advantages of small structure, convenient carrying and reliable use. It is also suitable for emergency rescue, emergency power supply, standby power supply and other use scenarios.

1、 Easy to carry

In order to make it more convenient for users to carry portable UPS when moving outdoors, efforts have been made in the overall shape design towards lightness, portability and convenient transportation. Generally, the portable UPS has two shapes. One is a small capacity portable ups. Its shape is designed according to everyone's knapsack habit and with reference to many types of knapsacks and handbags. The last selected shape is a handbag similar to a laptop. At the same time, it is also equipped with a long belt, which can be carried on one shoulder and back, with a variety of options.

If there are greater requirements for battery capacity, the portable UPS can also meet the requirements, and the way to meet the requirements is to design the high-capacity UPS into a trolley box similar to a suitcase. A roller is installed at the bottom of the pull rod box to facilitate dragging, and a retractable pull rod is arranged at the top to facilitate users with different body heights to drag the portable ups.

2、 Energy storage lithium battery

We want to store as much energy as possible in a small volume so that the portable UPS can supply power to users outdoors for a longer time. In order to achieve this goal, the lead-acid battery with a long history as an energy storage battery is excluded from the selection of energy storage battery, but the lithium battery is selected. Because compared with lead-acid batteries, lithium batteries have the same volume. In terms of capacity, the former is almost three times more than the latter; In terms of weight, the latter is almost three times more than the former. Moreover, considering the environmental protection and safety performance of the battery, the constituent materials of lithium batteries do not have those harmful and corrosive elements such as heavy metals and sulfuric acid. Moreover, the constituent materials of lithium batteries are also abundant on the earth, so there is no need to worry about the shortage of resources.

3、 Security protection

Starting from the external structure, in order to make the portable UPS better adapt to the changeable outdoor environment, the imported high-strength engineering plastics are used in the selection of shell materials, which have many functions such as fall resistance, earthquake resistance, fire prevention and rain prevention.

Turn to the safety protection design of the internal system, that is, multiple overloads, overvoltage and short-circuit protection designs, as well as overload, overcurrent, overcharge, over-discharge and other protection. Multiple lines of defense and multiple protection are only for users to have more security when using portable ups.