Time is running out!

After obtaining the space exoskeleton, Lin Chen's speed of picking up garbage has been significantly improved. However, the short-term endurance of the space exoskeleton is still the biggest factor restricting Lin Chen's search.

This space exoskeleton is actually a robotic arm fixed to the outside of a spacesuit, plus some steering ion engines.

And to power these ion engines, a lot of electricity is required. It is the high-energy battery packs that provide this power.

However, there is a problem, and that is that the battery pack on the exoskeleton has limited battery life.

The metal ruins where Lin Chen was located were about thousands of kilometers in circumference, and the wreckage of various spaceships and a large number of equipment parts were floating back and forth in this area. But the flight range of the exoskeleton is only a mere five kilometers. This is far from satisfying Lin Chen's exploration needs.

What's more, according to the results of his flight reconnaissance in the past few days, about twenty kilometers away from the Jinwu 6, there happened to be an equally sunken migrant ship, but the engine part of the migrant ship did not seem to have been fatally damaged. In other words, it is quite possible that the opponent's engine will still work!

And it just so happened that Lin Chen recharged a large amount of gold points at this time, so that the Gate of Truth was repaired a lot, and a lot of the Gate of Truth was restored The Gate of Truth provided a new skill for Lin Chen, that is, strengthening.

This is a special skill acquired by the Gate of Truth through its analysis of this cosmic law. Unlike repair, which restores an object to its original state, enhancement is an internal optimization of the object's structure to make it break through its original performance limits.

It's just that compared to cheap detection and repair skills, enhanced skills are expensive and expensive.

In most of the day, Lin Chen collected a lot of gold points again before starting his journey of kryptonite!

Looking at the exoskeleton suit in front of him, Lin Chen stretched out his right hand with a solemn look and pressed the ion thruster part of the exoskeleton.

Detection!

In an instant, all the structures related to the space exoskeleton appeared in Lin Chen's mind.

Then after waiting for Lin Chen to say the word strengthening, a special idea appeared in Lin Chen's mind.

Space exoskeleton, strengthened to level 1, cost gold point: 100, 100% success rate. Performance improvement: The overall performance of the space exoskeleton has been increased by 100%, and the overall wear and tear has been reduced to 50%.

Space exoskeleton, enhanced to level 2, costs 1000 gold points. 100% success rate and improved performance: The overall performance of the space exoskeleton has been increased by 200%, and the overall loss has been reduced to 25%.

Seeing the blind 1000, Lin Chen was suddenly stunned.

It costs 1000 gold points to strengthen to the second level, plus 100 points for the first level of strengthening, which is equivalent to 1100 points for strengthening to the second-level space exoskeleton. That's more expensive than his ascension from the first level of an alchemist to the second level!

And Lin Chen worked hard for most of the day to collect one hundred and fifty points. That's a big gap.

"I can't do this, I will be bankrupt if I strengthen it as a whole like this!"

Lin Chen frowned and thought.

Since the overall reinforcement is not good, can it be strengthened separately? Anyway, what Lin Chen needs is to improve the endurance of the space exoskeleton, and the enhancement of other parts is not urgent.

Thinking of this, Lin Chen tried to disassemble the space exoskeleton. The overall structure of this thing is not complicated, it is mainly composed of a remote-controlled robotic arm, a steering ion injection engine, a high-energy battery pack, and a control assembly.

Lin Chen, who thoroughly understands the structure of the space exoskeleton through his detection skills, can easily dismantle the battery system. Then try to strengthen the battery system separately.

The space exoskeleton battery system, strengthened to level 1, costs 10 gold points, and has a 100% success rate. Performance Improvement: The battery system has a 200% increase in battery life and a 50% reduction in charging time.

Space exoskeleton, enhanced to level 2, cost gold points: 100. 100% success rate and improved performance: The battery system has a 400% increase in battery life and a 25% reduction in charging time.

Space exoskeleton, enhanced to level 3, cost gold points: 1000. 50% success rate, improved performance: 800% longer battery life, 7.5% lower charging time.

。。。。。。

When he saw these data appear in front of his eyes, Lin Chen's whole person lit up! This is the right way to krypton! The use of krypton to improve the performance of key components is far more effective than the overall krypton strengthening.

Lin Chen's golden point on hand now is just enough to strengthen to the second level, as for the third level, he can only look at it now, and he is greedy for it. After all, cross-level reinforcement, the failure rate is not covered. What's more, the price is as high as 1,000 points, and if it fails, it will be lost to grandma's family.

Therefore, Lin Chen decisively chose to strengthen the battery system to the second level.

I saw that invisible golden light poured out from Lin Chen's hand, and the entire battery system underwent unknown changes.

In just a few breaths, this ordinary battery system has become a reinforced secondary battery pack full of black technology.

The storage capacity has been doubled, and the charging time has been reduced from 10 hours to 2. 5 hours. This greatly increased Lin Chen's daily search times. The range has also been increased from 5 km to 20 km. This distance just met Lin Chen's needs.

Lin Chen, who had completed the initial transformation, drove the space exoskeleton non-stop and started a new round of exploration.

The new enhanced secondary battery system is very powerful, and Lin Chen found that not only the endurance of the space exoskeleton has increased, but even the speed has increased slightly. This may be because to store more power, it is necessary to increase the voltage. Therefore, reflected in the ion injection engine, the power of the injection has also been slightly improved.

Jumping past the countless floating metal obstacles, Lin Chen slowly approached the wreckage of the migrant ship that was about twenty kilometers away from the Jinwu Six.

With its large hull and thick and sharp shape, this migrant ship is full of heavy industrial design inside and out.

When Lin Chen flew to the bow of the migrant ship, he suddenly found a row of ships with Russian numbers: St. Peter the Great No. 1.

This migrant ship, which is a few points larger than the Jinwu 6, was actually made by Russia. Although the overall structure is thicker and stronger, and even after suffering great trauma, the ship's body still does not disintegrate, but all the people on board are dead.

This is not the earth, as long as there is any gap in the spaceship, all the air inside the hull will be lost, and the fragile race of human beings will suffocate in the absence of oxygen for a minute.

Even a fighting peoples are no exception.

Looking at the floating objects of the human body floating around him from time to time, Lin Chen's face began to look a little ugly. It's like a mobile coffin!

Buzzing, using the mechanical arm to move several corpses across the eyes, Lin Chen drove the space exoskeleton along a hole with a diameter of more than five meters into the spaceship.

Syllable! Turning on the searchlight and illuminating the surroundings, Lin Chen began to grope in the limited light.