Big Pit Camp.

The weapons and ammunition brought back were placed on the ground by Chen Jinquan.

1 Rifle + 20 Rifle Magazines.

2 pistols + 2 pistol magazines + three packs of 450 pistol bullets.

They are neatly arranged in a fan-shaped distribution.

Chen Jin held his chin in his hand and said, "It is said that the law of the Heavenly (Harmony) Dynasty stipulates that private possession of weapons is illegal, and the sentence starts at least three years. ”

"If I bring my weapons and ammunition here to Earth, how many years will I be sentenced?"

The mouth quickly recited silently: harmony, harmony......

In fact, the main purpose of his picking up these weapons and ammunition was to protect his own safety.

Prevent yourself from being threatened by an unknown existence in the process of exploring this strange world.

For example, the mysterious "Skynet system", the evil robot that betrayed mankind, etc., Chen Jin had to guard against it.

"Vava, help me take care of these things, I'll go back to sleep first."

Chen Jin, who was tired and sleepy, hurriedly crawled back to his bedroom to rest.

"Vava~"

The robot Wawa waved at him and watched him step on a metal ladder back to Earth.

……

The next few days.

The focus of Chen Jin's exploration has always been on the battlefield in the northwest of Dakeng.

More weapons and ammunition were brought back.

Increased the variety of weapons.

For example, one MANPADS launcher was brought back, and two missiles were stored in sealed launch canisters.

The large rifle used by the robot was named "Big Crab Gun" because of its large and bulky size and resembling the big claws of a crab.

And bring back a cartridge of 1000 rounds.

The grenade launcher used by the robot was larger and heavier, and Chen Jin couldn't carry it, so he didn't bring it.

But with an overall weight of nearly 40 kilograms, he risked almost dying of exhaustion and carried one back to the camp.

The reason is that the laser is so good, the heating power is very high, the high temperature generated, any material can be cut, it is a very easy to use tool.

In addition, the laser is powered by a built-in high-energy battery.

The capacity of the high-energy battery is amazing, Chen Jin has done a charging test, a high-energy battery that is not the size of a palm, charged with a 300W electric vehicle charger, it took five hours to fully charge the battery, and the amount of power contained is equivalent to a 10-kilogram high-performance lithium battery.

One such battery is equivalent to at least 20 power banks with a capacity of 20,000 mAh!

Converted into energy density, it far exceeds the chemical fuel gasoline!

It's amazing.

And Chen Jin confirmed that the robot Wawa used a similar high-energy battery in his body, because after Wawa was charged once, he ran with him for at least three or four hundred kilometers in three days, helping to transport a lot of ammunition, but the electric energy display light bar on its chest still had about half of the scale left.

Half the battery is left!

Looking at the appearance of the robot Wawa covered in yellow rust, its operating life is at least more than ten years, but the capacity of the high-energy battery has not decreased.

It shows that the service life of high-energy batteries is also extremely amazing.

High energy density, long life, impact resistance...... These advantages are combined.

Looking at the high-energy battery in his hand, Chen Jin muttered: "If you are brought to the earth and produced on the earth, what kind of impact and impact will it bring to the earth's society?" ”

"The earth's energy structure will definitely change dramatically, right?"

"Those big dog countries in the Middle East probably have to fight hard to get rid of this battery, right?"

Business opportunities.

From this high-energy battery, Chen Jin saw an amazing business opportunity worth at least tens of trillions.

So in this battlefield, the focus of Chen Jin's search was also on those high-energy batteries.

But he wasn't the only one who realized the value of high-energy batteries.

Chen Jin found that most of the high-energy batteries in the wreckage of the robot were all removed, leaving disappointing empty battery compartments.

Only a few hidden robot wreckage, or wreckage in the edges and corners, was picked up by him.

Three days of busyness.

He and the robot Wawa picked up a total of 185 high-energy batteries.

That's about the number of batteries needed to drive a dozen robots.

And the wreckage of robots on the battlefield is at least more than 100,000.

The proportion of successful leakage is about 1 in 10,000......

And most of the high-energy batteries are found with the help of "experienced" robot Wawa.

Chen Jin couldn't help but complain: "Damn, who robbed my business and took away the battery that belongs to me?" I dare to rob my business, am I impatient? ”

"Be careful that I send the Vava over and blow your heads out!"

He didn't know at all that the object of his complaint had been wiped out in a big explosion, and there was no scum left.

With nearly 200 high-energy batteries in his hand, Chen Jin took out the toolbox and "upgraded" the "equipment" at hand.

There are two main things to upgrade:

Windwalker scooter.

DJI Phantom 4 Pro drone.

Replace all the batteries inside them.

Replace it with a high-energy battery!

It took a day for the battery to be replaced.

The lithium battery in the battery box of the Walker has been replaced with 10 high-energy batteries, which doubles the output power and increases the endurance by 10 times!

The lithium battery in the DJI Phantom 4Pro drone has been replaced with a high-energy battery, with the same output power and a battery life of more than 300 minutes.

A total of 11 high-energy batteries were used.

There are 174 pieces left in hand.

The rest of the high-energy batteries, he didn't know how to arrange them for the time being, so he could only put them in a tool box and stacked them neatly together, like a pile of banknotes, which was pleasing to the eye.

Chen Jin's next attention was on the remains of those robots.

He wanted to take a closer look at the robots.

But there is a certain danger to this.

There is no doubt that those robot wreckage are evil robots that betrayed mankind, murderers of human civilization, and extremely terrifying destroyers.

Studying them is tantamount to dancing on the tip of a knife, and a novice driver playing drag racing.

But Chen Jin wanted to know everything about the world thoroughly.

Even the evil ones who destroy this world have high research value.

Fear stems from ignorance, and as long as you know everything well, you have nothing to fear.

As he said in a game he played: only by entering the inner world of the boss can you find his weaknesses.

Therefore, Chen Jin will find a way to repair one or two of the robot wreckage in that battlefield to obtain some valuable information.

Of course, he was fully prepared and thought out of the response plan for each dangerous scenario.

For example, he found that the structure of the robot wreckage was based on modular design and manufacturing, with hands, feet, and heads that could be disassembled separately, and the torso of the body was made up of six components, totaling 9 large pieces.

If the hands and feet are disassembled, leaving only the head and body, the mobility and destructive power of these robots will be greatly reduced.

In addition, the current Chen Jin can be said to be the "little prince of arms".

He has 6 automatic rifles, 8 pistols, 1 large crab gun, 1 laser, 1 missile launcher, and tens of thousands of ammunition of all kinds.

With so many weapons in hand, take precautions in advance, and are you afraid of the evil robot rebellion?

There's no need to tie your hands at all.

So that morning, he waved his hand and said, "Let's go, Wawa, let's go to the battlefield to pick up garbage!" ”

"Vava, Vava!"

"Click~"

Vava's tracks spun under his feet, and he staggered after him.