He immediately marked out an area as a storage room, and then made a battery and put it in it.

This battery is really big. It is a cylinder nearly one meter high and about half a meter in diameter, standing on the ground.

There was a small screen on the surface of the cylinder, which was black. Xu Xin clicked it and the screen lit up.

【Remaining battery: 0%】

Although there is no electricity, it can still light up. The principle should be similar to that of the tree house screen and those workbenches. The energy is provided by the tree house.

The next step is to connect the battery and generator.

But how should this wire be placed? Without any insulating rubber or something, wouldn't I get an electric shock if I accidentally touched it?

He immediately returned to the workshop and tried to make a ten-meter wire using a piece of copper.

【The wire path can be set.】

Select wire path?

Xu Xin discovered that the structural diagram of the entire tree house appeared on the small screen on the basic electrical appliance production table.

Could it be that the wires are buried directly into the walls or floors of the tree house?

Xu Xin tried to control the screen, connecting the wires to the generator, along the floor of the tree house, and directly connected to the battery in another room.

【The wire routing is complete.】

Xu Xin immediately ran to check the generator and found that there was no trace of anything on the path where he had set up the electrical wires.

Sure enough, the wires were automatically buried in the tree house walls.

This is more comfortable, and it saves you from the mess of wires and the possibility of electric shock.

He immediately opened the small round iron door of the generator, tentatively threw a few pieces of coal inside, and then closed it.

The moment he closed it, the number 7/200 lit up on the small round iron door. Then, the generator began to roar, started to operate, and the entire generator began to vibrate.

He had indeed thrown seven pieces of coal in. It seemed that the coal generator could only hold two hundred pieces of coal at most.

However, the noise is indeed quite loud, but it should not affect his living area.

Xu Xin went to the next room again. The battery screen had automatically lit up and displayed the words "Charging", but the battery level was still 0%.

Then, right under Xu Xin's nose, it jumped to 1%.

"The power generation speed of this coal generator is not very fast." Xu Xin said to himself.

But you're right, this battery can store a total of five degrees of electricity, which is still a lot.

Under normal circumstances, a family consumes about 5-10 kWh of electricity a day. When using power-consuming appliances such as refrigerators, water heaters, freezers, and desktop computers, the daily electricity consumption is about ten kWh.

Looking at the charging speed, the battery should be fully charged in about an hour.

Pretty good charging efficiency.

However, storing only five kilowatt-hours of electricity is still too little, and energy also needs to be stored.

Xu Xin decided to directly make a blue-level battery.

A green-level battery requires five green-level iron blocks and two green-level copper blocks, while a blue-level battery requires one blue-level iron block and one blue-level copper block.

He now has twelve blue-level copper blocks in his hand and can use one of them.

Power storage is very necessary. According to the instructions that the power grid and power trap must be connected to batteries, both the power grid and the power trap require a large amount of stored power to support them.

Xu Xin immediately made a piece without hesitation.

[Battery: Advanced battery used to store excess power from the generator, capable of storing up to kilojoules of electricity.]

Wow, a 0 was added!

50 kWh of electricity reserve!

This is so much more comfortable!

Xu Xin put it into the battery room, placed it side by side with the green-level battery, and connected them with wires.

His coal generator immediately began charging both batteries.

Xu Xin went to the power room again and filled the coal generator with coal.

"Buzz!" The coal generator roared.

Then, gas began to form. Although it was colorless and invisible, Xu Xin could already smell the strange odor in the air.

Is this... the smell of gas?

Coal gas is actually carbon monoxide, which is the product of incomplete combustion of carbon. Inhaling too much can cause poisoning.

Unexpectedly, this generator actually produces gas...

Speaking of this thing, can we collect it and use it? After all, it can be used for cooking, compressed, burned and exploded. It has many uses.

At this moment, his watch vibrated. It was a video call from Li Wenxi.

After Xu Xin answered the call, he saw a table full of delicious dishes.

"Come on, we're ready!" Li Wenxi pointed the camera at the table. "Look, there are so many... Wow, what's that behind you?"

Before she could finish her words, she was alerted by the coal generator behind Xu Xin, which was shaking slightly and making noises.

Xu Xin exited the power generation room, closed the door, and then smiled: "Coal generator, I can generate electricity now."

"Huh? Generating electricity?" Lou Fei'er, who was standing nearby, immediately leaned over and asked, "Where's the generator?"

Xu Xin also heard the exclamations of Le Youfang and Li Yajun. It seemed that they had all passed away.

"I'll explain it to you guys later. I'll be there now."

"Oh, okay. Come here quickly!" Li Wenxi nodded.

After hanging up the video, Xu Xin thought about it and opened two glass windows in both rooms.

In this way, he could see the scene inside, as well as the remaining electricity and coal amount even from outside the room.

Reduce the number of times he enters the power room. After all, the carbon monoxide in there cannot be inhaled too much. It is not good to open the door every time to check, otherwise the gas will escape into the house.

Let it charge first. When he comes back, the battery should be sufficient. Then you can try various electrical appliances!

23shu8