After upgrading the Fully Automatic Electromagnetic Energy Cannons and Fully Automatic Electromagnetic Railguns,
Li Chen turned his attention to the Fully Automatic Hybrid Particle Energy Cannons.
Compared to the previous two types of electromagnetic energy cannons, these weapons had greater power and a longer range.
That was because they used hybrid particles to attack.
They could adapt to all-weather battlefields and deliver devastating strikes against different targets and defensive installations.
Therefore, upgrading them required more Evolution Resources.
Li Chen first counted their numbers.
Including the Firepower Systems around the Star-Level Shelter and those deployed in other Super City Clusters in Province Y,
the total number of Fully Automatic Hybrid Particle Energy Cannons had reached four thousand.
None of them had been upgraded; they were all only Level 1.
To raise all of them to Level 5 now would require a total of 20 jing of Evolution Energy!
In other words, raising each Fully Automatic Hybrid Particle Energy Cannon from Level 1 to Level 5
required five hundred trillion Evolution Energy!
That expenditure was nothing short of staggering.
Of course, it was worth the cost.
As the saying went, if you wanted to do a good job, you had to first sharpen your tools.
The Hybrid Particle Energy Cannons already had an absurd range, reaching nearly thirty thousand kilometers.
They could also pose a lethal threat to targets below Gene Evolution Tier 10.
After being upgraded, their range instantly surged to two hundred thousand kilometers.
That was already far beyond the height and thickness of Earth's atmosphere.
It also far exceeded the location of the Space Shelter.
Of course, it still could not reach the Star Destroyer Motherships piloted by the Prite People.
According to the data Li Chen had obtained during his previous visit to the Space Shelter,
the laser