Custom Battery Packs | Zero Point Energy Labs

Custom Battery Packs
Engineered to Order

Precision-Engineered power for robotics, aerospace, and advanced systems.
Built for performance, safety, and compliance — never off-the-shelf.

Talk to an Engineer — Start Your Custom Quote

Advanced Battery Packs
for Mission-Critical Applications

At Zero Point Energy Labs, every battery pack is designed and built to your spec. We partner with you to select chemistry, voltage, capacity, packaging, BMS, and thermal layers that match your system requirements — from lightweight UAVs to ruggedized embedded electronics.

Why Choose ZPE Labs
for Custom Battery Packs?

Engineering-First, Built-to-Order

We don’t keep inventory. Every pack is specified, modeled, and assembled to meet your exact electrical and environmental requirements.

Trusted Cell Options

Molicel, Samsung, Panasonic, and Amprius high-silicon cells selected for energy density, current capability, and cycle-life targets.

Thermal Management

Optional ThermoSync™ PCM modules for heat regulation.

Safety & BMS

TI-based BMS architectures with OV/UV, over-current, short-circuit, and thermal protections tailored to your load profile.

Compliance

ITAR registered, NDAA compliant, UN38.3 test-capable. Shipments handled under DOT/PHMSA hazmat rules with proper documentation.

Partner Mindset

We collaborate on requirements, trade-offs, and validation — from concept to deployment — not just “sell a pack.”

Common Design Parameters
(Your Spec Comes First)

Electrical

  • Series (S): 3S, 6S, 7S, 12S, 14S, 16S+
  • Parallel (P): 1P – 10P
  • Nominal Voltages: 11.1V, 14.8V, 25.2V, 50V+
  • Capacity Ranges: 2Ah – 50Ah+
  • Peak/continuous current sized to your load and thermal model

Mechanical & I/O

  • Connectors: XT60 / XT90 / Anderson / MIL-spec circular / JST balance
  • Packaging: heat-shrink, hard-case, conformal, or custom housings
  • Thermal layers: PCM modules, heat spreaders, StealthSleeves™
  • Environmental: vibration, ingress, and thermal envelope considerations

Applications by Series Group
(What Clients Typically Request)

These are the series configurations most often requested by our clients, and the types of systems they’re typically used in. Every pack we build is engineered to order.

  • 3S – 6S Packs (11.1V – 22.2V)
    Common for smaller drones, handheld robotics, and portable instruments. Lightweight and compact where mobility and efficiency are critical.
  • 7S Packs (25.9V)
    Frequently specified for medium-sized UAVs and mobile robotic platforms. Higher voltage improves efficiency without excessive bulk or weight.
  • 12S Packs (44.4V)
    Often requested for larger drones, electric tools, and industrial robotics needing more power while keeping size manageable.
  • 14S Packs (51.8V)
    Popular for high-endurance UAVs and advanced robotic systems. Higher voltage reduces current draw and supports long-range/extended-duration operation.
  • 16S Packs (59.2V)
    Typically chosen for heavy-lift UAVs, aerospace subsystems, and high-power robotics. Elevated voltage enables smaller wire gauges and lower heat losses.

Applications We Serve
(Typical, Not Limiting)

Robotics

Lightweight, long-endurance packs tuned for autonomy and payload power budgets.

Aerospace & UAV

High energy density, thermal stability, and serviceable connectorization.

Field Systems

Rugged assemblies and low-signature options for mission-driven electronics and sensors.

Industrial

Custom power for instrumentation, mobile compute, and harsh-environment electronics.

R&D Labs

Engineer-to-spec packs for rapid prototyping and evaluation, with data-forward support.

Special Projects

Unique constraints welcome — we optimize across mass, volume, thermal, and cost.

Safety & Reliability
by Design

  • Integrated BMS: OV/UV, over-current, short-circuit, and thermal protections
  • Thermal modeling & PCM options to maintain safe operating envelopes
  • Quality-controlled assembly, verification, and logging
  • Documentation for shipping and regulatory compliance
Talk to an Engineer — Start Your Custom Quote

Frequently Asked Questions

Do you sell off-the-shelf battery packs?
No. All ZPE Labs packs are engineered to order. We do not maintain retail inventory.
Can you design a custom lithium-ion battery pack for my UAV, drone, or robotics system?
Yes — that’s our specialty. We tailor chemistry, S/P configuration, BMS, packaging, and thermal management to your exact application.
What cell brands do you work with?
Molicel, Samsung, Panasonic, and Amprius high-silicon cells, selected for energy density, current capability, and cycle-life goals.
Are your battery packs compliant with UN38.3 and shipping regulations?
We are UN38.3 test-capable and handle hazmat shipping under DOT/PHMSA rules. We are ITAR registered and NDAA compliant.
Can you integrate thermal management?
Yes. We offer our proprietary PCM blends for long-term stability and thermal regulation to reduce peaks and extend cycle life.

Zero Point Energy Labs — Where Energy Becomes Matter
ITAR Registered • UN38.3 Test-Capable • NDAA Compliant

Talk to an Engineer — Start Your Custom Quote