AVAV $142.12 -8.66% ▼ BA $214.01 -3.26% ▼ BAH $70.17 -4.31% ▼ CACI $487.79 -4.94% ▼ CW $679.41 -6.67% ▼ GD $380.96 -3.80% ▼ HEI $355.23 -2.26% ▼ HII $280.40 -6.53% ▼ HWM $272.79 -5.28% ▼ IRDM $44.36 -3.26% ▼ KBR $35.93 -4.72% ▼ KTOS $43.88 -8.79% ▼ LDOS $114.37 -3.40% ▼ LHX $297.53 -2.82% ▼ LMT $569.20 -2.03% ▼ MRCY $90.17 -7.04% ▼ NOC $535.05 -2.74% ▼ PLTR $123.00 -0.89% ▼ RTX $215.25 -1.55% ▼ SAIC $117.01 -3.77% ▼ TDG $1,264.60 -3.80% ▼ TXT $85.65 -4.83% ▼ AVAV $142.12 -8.66% ▼ BA $214.01 -3.26% ▼ BAH $70.17 -4.31% ▼ CACI $487.79 -4.94% ▼ CW $679.41 -6.67% ▼ GD $380.96 -3.80% ▼ HEI $355.23 -2.26% ▼ HII $280.40 -6.53% ▼ HWM $272.79 -5.28% ▼ IRDM $44.36 -3.26% ▼ KBR $35.93 -4.72% ▼ KTOS $43.88 -8.79% ▼ LDOS $114.37 -3.40% ▼ LHX $297.53 -2.82% ▼ LMT $569.20 -2.03% ▼ MRCY $90.17 -7.04% ▼ NOC $535.05 -2.74% ▼ PLTR $123.00 -0.89% ▼ RTX $215.25 -1.55% ▼ SAIC $117.01 -3.77% ▼ TDG $1,264.60 -3.80% ▼ TXT $85.65 -4.83% ▼

L3Harris Secures Deal for Submarine Battery Monitoring Technology

July 23, 2026 · by DPW Pipeline

L3Harris Secures Deal for Submarine Battery Monitoring Technology

L3Harris Technologies, Inc. has been awarded a contract to provide battery monitoring systems for the U.S. Navy’s Virginia- and Columbia-class submarines. The systems are designed to oversee battery health and performance, ensuring the operational readiness of the vessels’ electrical power infrastructure.

This award integrates L3Harris into the supply chain for two of the Navy’s primary underwater platforms. The Virginia-class submarines are nuclear-powered fast attack vessels, while the Columbia-class represents the next generation of ballistic missile submarines intended for strategic deterrence. Delivering components for these programs aligns with the company’s focus on mission-critical naval support.

Shares of L3Harris are currently trading at $298.82, reflecting a 5.11% increase from the previous close of $284.29. The company holds a market capitalization of approximately $52.97 billion.

L3Harris operates through three primary segments: Space & Mission Systems, Communications & Spectrum Dominance, and Missile Solutions. This new contract falls within the company’s portfolio of integrated solutions for government customers.

What to watch

  • Implementation timeline for the battery monitoring systems.
  • Upcoming contract modifications or additional awards related to the Columbia-class program.
  • Next quarterly earnings report for sector-specific revenue guidance.

Source: original release