Defense

Adaptable power and chemistry to fit any mission

Proper Voltage enables a perfect match of chemistry and power profile for any use case.

Defense

Adaptable power and chemistry to fit any mission

Proper Voltage enables a perfect match of chemistry and power profile for any use case.

Key Benefits

Chemistry Independence

Deploy the optimal battery chemistry for each mission without product recertification. Switch between LTO for extreme cold, Li-Si for maximum energy density, or Silicon-Graphite for tactical versatility in weeks, not years.

Mission-Ready Voltage Flexibility

Software-defined voltage control adapts to any operational requirement without hardware redesign. From 5V tactical electronics to 65V vehicle systems, one platform serves multiple mission profiles with 96%+ efficiency.

Embedded Intelligence

Our Battery Operating System continuously monitors and optimizes performance in real-time. Our system learns from each deployment, improving system reliability and extending operational lifespan automatically.

Proven Defense Integration

Ultra-compact form factor fits within constrained tactical systems. Field-tested in Air Force programs, designed by former Northrop Grumman and Lockheed Skunk Works advanced battery research leadership with deep understanding of SOCOM power challenges.

Army 6T  LTO/XNO

Direct replacement for legacy lead-acid batteries in military vehicles. Compatible to charge off of any alternator. Superior cold-weather performance, instant power delivery, and 10x cycle life without maintenance burden.

Off-the-shelf Applications

Army 6T  LTO/XNO

Chemistry

LTO (Lithium Titanium Oxide) or Niobium Titanate (XNO)

Operating Temperature

-40°C to 55°C full power delivery

Cycle Life

10,000+ cycles vs. 300-500 lead-acid

Weight

40-50% lighter than lead-acid

Cold Crank Performance

Full power at -40°C

Tactical Ops VCU

Extended flight time for tactical UAS through hybrid architecture pairing silicon anode cells with bOS-managed power buffering. Our VCU handles peak loads while preserving silicon cells from high C-rate stress, maximizing energy density advantages. Could also be used with LTO (Lithium Titanium Oxide), Sodium-ion (Na-ion), or Niobium Titanate (XNO) chemistries.

Chemistry

Lithium-Silicon (Li-S)

Energy Density

40% higher than standard Li-ion

Software-defined voltage output

matching any UAS platform

Form Factor

ultra compact, drop-in replacement for commercial drone batteries

Voltage Regulation

Software-defined multi-voltage control

Custom Products (VCU)

Different mission?

Introducing our VCU (proxy for custom product). We can adapt any chemistry into your product, within 4 months. This is not providing the battery, it’s providing the bOS to integrate within your drone (for instance) as a competitive advantage.

Customize your power source

TESTIMONIALS

What our partners say about us

TESTIMONIALS

What our partners say about us

“Proper Voltage lets us focus on making the best chemistry possible while accelerating our adoption into key markets.”
Darren Tan
Unigrid, Chief Executive Officer

“Proper Voltage is our first call for lithium cell control. Their team delivered a complex LTO system in just four weeks—quick, reliable, and always done right!”
Terry Cummings
CEO, Power Storage Solutions

“Proper Voltage maximizes our high-performance SCiB™ chemistry through seamless voltage adaptation - opening a new range of opportunities.”
Greg Mack
VP Power Electronics, Toshiba

Resources

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Latest1 min readApr 16, 2024

1 min read | Apr 16, 2024

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Adaptable power and chemistry to fit any mission

Adaptable power and chemistry to fit any mission