āđāļšāļ•āđ€āļ•āļ­āļĢāļĩāđˆāļĨāļīāđ€āļ˜āļĩāļĒāļĄāđ„āļ­āļ­āļ™ 10.8V 13.5Ah āļ›āļĢāļ°āļŠāļīāļ—āļ˜āļīāļ āļēāļžāļāļēāļĢāļ—āļģāļ‡āļēāļ™āđƒāļ™āļ­āļļāļ“āļŦāļ āļđāļĄāļīāļ•āđˆāļģāđ€āļ›āđ‡āļ™āļžāļīāđ€āļĻāļĐāļŠāļģāļŦāļĢāļąāļšāļ­āļēāļĢāđŒāļāļ•āļīāļ

  • 13.5Ah Capacity | High-density 10.8V output
  • -40°C Discharge | Unmatched cold-weather performance
  • 1.5H Fast Charge | Minimizes operational pauses
  • 500+ Cycles | Extended service life
  • Compact Design | 210x23x80mm for space-constrained setups

āļ‚āđ‰āļ­āļĄāļđāļĨāļˆāļģāđ€āļžāļēāļ°

Battery Specifications āļĢāļēāļĒāļĨāļ°āđ€āļ­āļĩāļĒāļ”
Rated Capacity 13.5Ah
āđāļĢāļ‡āļ”āļąāļ™āđ„āļŸāļŸāđ‰āļēāļ—āļĩāđˆāļāļģāļŦāļ™āļ” 10.8V (3S3P Configuration)
āļāļĢāļ°āđāļŠāđ„āļŸāļŠāļēāļĢāđŒāļˆāļŠāļđāļ‡āļŠāļļāļ” 0.2C–0.5C (2.7A–6.75A)
āļ‚āļ™āļēāļ” 210mm x 23mm x 80mm
Weight 650g
āļ§āļ‡āļˆāļĢāļŠāļĩāļ§āļīāļ• 500 cycles (80% capacity @25°C)
Operating Temperature Charge: 0°C–60°C / Discharge: -40°C–55°C
Storage Temperature 1 year: 0°C–35°C / 3 months: 0°C–45°C
Cell Specifications āļĢāļēāļĒāļĨāļ°āđ€āļ­āļĩāļĒāļ”
āļ›āļĢāļ°āđ€āļ āļ—āđ€āļ‹āļĨāļĨāđŒ 21700 Lithium-Ion
Typical Capacity 4500mAh per cell
Max Discharge Current 45A (45°C cutoff)
Energy Density (Volumetric) 643 Wh/L
Energy Density (Gravimetric) 242 Wh/kg
Impedance (AC 30% SOC) 7mÎĐ

āđāļ­āļ›āļžāļĨāļīāđ€āļ„āļŠāļąāļ™

Polar Research & Arctic Exploration Equipment

Ideal for powering scientific instruments, data loggers, and communication devices in sub-zero environments. Engineered to sustain consistent output for ice-core drills, remote sensors, and GPS systems during prolonged polar expeditions.

Frigid Zone Rescue & Emergency Systems

Reliable energy source for life-saving equipment like thermal imaging drones, portable defibrillators, and emergency transmitters in extreme cold. Ensures operational readiness during avalanche rescues or Arctic search missions.

Industrial Cold Storage & Logistics Monitoring

Supports temperature-resistant sensors, automated forklifts, and RFID trackers in freezer warehouses (-40°C). Minimizes downtime for refrigeration units and cold-chain logistics monitoring systems.

Military-Grade Low-Temperature Deployments

Built for rugged use in tactical flashlights, night-vision scopes, and field radios. Delivers stable power in Arctic military operations or high-altitude reconnaissance missions.

āļ‚āđ‰āļ­āđ„āļ”āđ‰āđ€āļ›āļĢāļĩāļĒāļšāļ—āļēāļ‡āđ€āļ—āļ„āļ™āļīāļ„

  • Ultra-Low Temp Operation: Functions flawlessly at -40°C, outperforming standard Li-ion batteries.
  • āļŠāļēāļĢāđŒāļˆāđ€āļĢāđ‡āļ§: 1.5-hour full recharge minimizes downtime in critical scenarios.
  • Wide Operating Range: -40°C to 55°C compatibility ensures versatility across climates.
  • High Energy Density: 242 Wh/kg gravimetric density maximizes runtime in compact devices.
  • BMS Protection: Built-in safety management prevents overcharge, discharge, and short circuits.

Why Choose This Battery?

  • Extreme Cold Reliability: 3S3P configuration with nine 21700 cells ensures stable discharge in Arctic conditions.
  • Superior Lifespan: 500+ cycles at 25°C, doubling lead-acid battery longevity.
  • Lightweight Design: 650g weight reduces payload strain in portable equipment.
  • Certified Safety: Complies with industrial-grade thermal and electrical protection standards.
  • Customizable Connectors: XH2.54, PH2.54, DC5521, or bespoke options for seamless integration.

āļ•āļīāļ”āļ•āđˆāļ­āđ€āļĢāļē

āļ•āđ‰āļ­āļ‡āļāļēāļĢāđāļšāļ•āđ€āļ•āļ­āļĢāļĩāđˆāđāļšāļšāļāļģāļŦāļ™āļ”āđ€āļ­āļ‡āļŦāļĢāļ·āļ­āđ„āļĄāđˆ?

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