How to stay without light and internet? Uninterrupted power for home and work

Power: 600 W weight: 5 kg

Power: 500 W

weight: 7.5 kg

What batteries to buy for an endless one?

To work with UPS most often use the following battery technologies:

• li-ion
• gel
• agm

Besides, the following information will be useful for you:

1. capacity - 80 AH and above. It is better to prefer 150+ AH models.
2. Type - gel battery or AGM (less durable).
3. class - "Designed to work with UPS (uninterrupted).
4. mounts - "screw", terminal connection is also advisable, but if possible, prefer the first type of fastening.
5. Voltage - 12B (or compatible for your UPS model).

Multiple right good batteries for the non -intermittents available today on the market:

How to calculate the battery capacity?

The best way is to compare the capacity of your battery (or more) and consume the aggregate flow of devices whose time you want to know with the data in this table:

How to choose a home generator or work?

Without resorting to the complete analysis of generators and comparing their characteristics, we note the most important characteristics that you should pay attention to when choosing:

1. fuel type - gasoline generators are cheaper but less economical than diesel generators.There are also alternative models on gas, but they are not very widespread, so it is better to opt for the first two variants.
2. engine -2 stroke cheaper, but louder, and 4-stroke will be the right solution for the home as it is noticeably quieter in work.
3. winding material - copper or aluminum. If possible, give preference to the first material. It is more effective when working.
4. Power - you need to choose it according to aggregate needs, but prefer models with stock according to your calculations.
5. Economy - "Standard" gasoline generator at 3.0 kW consumes from 0.5 to 1.5 l/h, and a model for 5 kW is already 1.5 to 2.5 l/h. It is better to prefer a more economical model, even if it is a little more.

As an example, the data can be purchased for both businesses and a home generator.

ranger> <> <> <. Maximum power: 2.5 kW generator type: gasoline, inverter

Ranger Kraft 3000 maximum power: 2.8 kW generator type: gasoline, inverter

How to connect an electric generator to the house?

You should buy a generator switch . It is needed to switch the house to quickly switch the house between the external network and the generator.This is the best connection option.

a more dangerous solution - Cable type "fork - fork" or "Suicide Plug". It is an extension cord with forks at two ends where one connects to the home network and the other to the generator.

• To make this connection you need to make a network cable with forks at both ends of the wire.
• then turn off the input machine and disconnect powerful sockets.
• connect one of the ends into the socket in the wall ( only in this order ) and then to the generator. It is necessary to disconnect from the generator and then from the wall. Failure to comply with these rules can lead to death.
• The wiring of the house in this variant of connection will act as an extension cord and feed all the devices connected to it in the house.

a simpler and safe solution would be to use an extension cord (network filter) from the generator to the desired devices. In this case, you do not need to worry about the fact that something can happen to the wiring. And in the case of connection of charging stations, it will also allow you to use the accumulated charge more efficiently.

the simplest option Charging Station Anker 521, 535 or Ecoflow River To Power Laptops, Router and Smartphones on 300-500 W*h
an inexpensive option Uninterrupted power source Volt Sinus Pro 800e 12/230V (800VA/500W) 500-700 W b/in 80-100 AH battery
the average option UPS Volt Sinus Pro 800e 12/230V (800VA/500W) or similar to 500-700 W gel battery 12v150ah jarrett gel on 150 ag
Improved Option DOG Europower PSW-EP2000WM12 on 1200-2000W Battery Pulsar 300 Ach 12 Volts Gel (or similar) on 300 AH
How can the office be protected by autonomous power? UPS Europower PSW-EP2000WM12 (2100 W) or Europower PSW-EP3000WM24 (1400 W) gel battery type Pulsar 12v300ah generator hecht gg 3300w or similar to 3-5kW (300 AH) Internet - Starlink terminal (3-5kW)

How to provide yourself with the Internet when power is switched off?

Ideal - buy Starlink

Important not to buy used by Starlink , as it can be blocked under the account.It is better to give preference to new devices to protect yourself from a non -working device.

In Ukraine, the price of use is $ 60 per month . If you plan to use the Starlinka terminal is not stationary, then it is necessary to connect an additional Portability or Starlink for RVS service, as Starlinka will not work outside the range of 40 km from the place of purchase of the service package. The first service is now free for Ukrainians.

is now about the terminal itself. There are currently 3 modifications Starlinka - V1, V2 and V3 . And judging by the experiences of use and review, it is difficult to say which model is better. Although V1 should highlight the power supply cable from standard 30m to 60 meters and standard openings, which increases its repair.

For use in an apartment building the terminal must be used on the roof, as it needs to be directed to the sky, and from the window it works bad enough.

cheaper option - antenna and router

This is a solution for those who need to get 4G where the signal usually does not reach. This set acts as a signal amplifier , allowing to "catch" a 4G 900 MHz signal up to 20 km. The router requires a seven-card and power (requires little power, so in most cases the source will be suitable even by Paverbank).

Alternative to amplify 4G signal - access point

Data Devices designed to "pick up" a fading signal , its reinforcement and transmission to the terrain where it is not available at all. Such devices have an Ethernet exit and a high -speed LTE modem capable of transmitting data at a speed of 150 Mbps for transmission and 50 Mbps for data receipt.

This is a good solution for providing an office or home with a 4G Internet If your technology is a leading Internet technology or provider does not work when switching off electricity.

If your provider can work when you turn off the light (you can check the information by calling your provider), it will be more appropriate to find a way to serve a router and a modem in your home, giving up a full online connection.

Today most router and modems feed from 12V, 9V or 5V and have an input current from 0.5a to 2a. You can find out what power your devices need to stickers on their bottom or chargers.

You can now be on sale ready -made kits and fees, which will automatically switch the power of the router and modem to the backup and back when light on. Such devices today cost from $ 60 or more (depending on the size of the built -in battery).

By the way, you will need cables to connect the router. Most models use the 5.5*2.5 mm or 5.5*2.1 mm . These are fairly common opens that can be found with many low-power devices such as portable radios, acamulatory lanterns, toys or LED tapes. Or you can always order such cables on the Internet.

Another nuance that is worth paying attention to is that you will connect a router to 12 V. This can be viewed. This can be viewed on the bottom of the device or in the Internet characteristics.If it does not have this opportunity, you need to find a cable with the desired modem/router plug and increase in tension. They can be purchased without problems on Olh, for example, although the price for them is now highly inflated due to high demand. These cables are obtained at the input of the standard 5V and increase them at the outlet of up to 9V or 12V required for the router or modem.